QZ - qdomyos-zwift Customer ServiceRoberto Viola

QZ - Qdomyos-zwift Customer Service

  1. QZ - qdomyos-zwift Customer Service
  2. QZ - qdomyos-zwift App Comments & Reviews (2026)
  3. QZ - qdomyos-zwift iPhone Images
  4. QZ - qdomyos-zwift iPad Images

** QZ is not affiliated with or endorsed by any subscription service or maker of exercise equipment. **

Have you got a bike (echelon, flywheel, proform, i-console yesoul, decathlon, domyos, keiser, ...) or a Domyos (Decathlon) / Horizon / Proform treadmill and you want to join to zwift? This app allows you to give a second life to your machine!

Also ellipticals and rowers machinery are supported now!

Simply connect your smartphone to the treadmill/bike and zwift/peloton/fulgaz/rouvy will recognize it!

Also this app allow you to use HealthKit to read your heart rate direct from your Apple Watch or any Heart Rate Bluetooth Belt. This metric will also be saved in your workout!

Compatible machineries:
- all the Echelon bikes (please check the firmware compatibility https://robertoviola.cloud/2025/07/22/how-i-built-qz-and-how-echelon-is-now-breaking-it/ )
- all the Domyos bikes
- all the Domyos treadmills
- all the Domyos elliptical machinery
- Smart Row Rower
- Echelon Rower (please check the firmware compatibility https://robertoviola.cloud/2025/07/22/how-i-built-qz-and-how-echelon-is-now-breaking-it/ )
- Concept Rower 2
- Yesoul S3 (M3 is currently on testing, if you have one, contact me)
- Sportstech bikes
- Inspire bikes
- Schwinn IC4 and Bowflex C6
- Toorx bikes and spinbikes
- Fassi treadmills
- all the Proform bikes without a tablet builtin
- Proform treadmills
- Flywheel bike (the calibration tool is here https://ptx2.net/apps/flytest/ )
- JK Fitness treadmill
- Toorx treadmills
- Sole elliptical
- Chrono bike
- NPECable
- and much more! ask me by email about the compatibility

If you want you can join the Swag Bag auto-renewing subscription through an In-App Purchase in order to help me in the development of the app!
• an auto-renewable subscription
• 1 month ($1.99)
• Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period.
• Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase.
• Privacy policy: https://robertoviola.cloud/privacy-policy-qdomyos-zwift/
• Licensed Application end user license agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

QZ - qdomyos-zwift App Comments & Reviews

QZ - qdomyos-zwift Positive Reviews

Great app, responsive developerUpdated review: I made a mistake and wanted to apologize. I didn’t know how the buymeacoffee website worked and thought it was a subscription contribution like patreon. It’s actually a one time fee, which I think is valid for the effort behind the app and the support given by the developer for free to whoever buys it. The app itself is great, especially with the newer functionalities that are being integrated, like 3D Maps for virtual GPX workouts, Zwift and QZ on the same iPad. I was wrong on my initial review and it wasn’t fair to the developer and to what the app delivers. Original review: The app itself is great, but the developer wants you to pay extra if you want newer functionalities, such as using QZ and Peloton on the same iPad, for example, on what he calls beta versions and takes a long time to release newer versions here in the app store (last one was more than 4 months ago). His words for me on the support community on Facebook were: “the $3,99 is not enough for all the development behind it” and “I will release a newer version in the app store when there is a major issue with the current version”. So unless you’re willing to buy the app here, then fund his development on Patreon monthly ($6) to have updates, think twice. Why not make the app more expensive instead so you know where you’re stepping into when you buy it? I appreciate the support and the app functionality as it is (definitely worth the 3.99 - I’d even pay more if it was more expensive), but I’m not adding another subscription to my already large list..Version: 2.10

Best App to Connect Your Exercise Equipment To Peloton or Zwift!As an avid user of both the Peloton and Zwift apps, I've long sought a solution that seamlessly links my exercise bike to these platforms. Fortunately, I stumbled upon an absolute gem: an app that not only effortlessly connects my exercise bike to Peloton and Zwift but also comes with unparalleled customer support. The brilliance of this app lies in its simplicity and reliability. With just a few taps, I can sync my exercise bike to both Peloton and Zwift, and the bike I bought was only $300 (Echelon EX-3, I didn't eve need to spend over a thousand dollars on a peloton bike to get the full peloton experience!). Whether I'm chasing personal records in Zwift's virtual landscapes or engaging in Peloton's energizing classes, this app ensures a seamless transition between platforms, allowing me to focus solely on my fitness goals. What truly sets this app apart, however, is the exceptional support provided by its creator. Whenever I encounter an issue or have a question about setup or functionality, I simply post my question on the creator's website. Without fail, I always receive a response resolving the issue on the same day. This level of dedication and responsiveness is a testament to the creator's commitment to customer satisfaction and sets a standard for excellence in app support. It is no surprise that this app has all 5 star reviews, it is well deserved!.Version: 2.15

Awesome app, even better serviceCan’t say enough good things about this app. Firstly, it can integrate in so many different ways, and with so many devices, it’ll likely do whatever you need it to do. Personally, I needed an app that could connect to my indoor bike, grab all of its stats - speed, distance, cadence, watts, etc - and post them to Apple Health when my workouts ended. I also needed something that had an Apple Watch app so I could see those stats as I ride, and so that my rings would get closed properly. QZ does all of that perfectly and then some. But what I’ve been even more impressed by is the developer himself. I had tried so many different setups to accomplish what I was looking for, and none of them worked right, so before I had even downloaded the app I emailed him to see if QZ could do what I needed it to do. He responded to me within a few hours letting me know it could. Not only that, but as I’ve used the app we’ve corresponded about the various features and how they work, and within a few days he had made a couple of changes and added new settings based on my feedback. Unreal. If you’re looking for an app to help enhance your workout tracking - download QZ. Believe me, it’s worth it. 10/10.Version: 2.19

L O V E this app!! Total GamechangerI’m using the app while riding an Echelon EX-3 and the Peloton app. I had previously been riding a Sunny bike with a cadence sensor and HRM. I love that I can now see all my metrics in the QZ app on my phone (I mount it to my handlebars) and cadence/HR in Peloton app as well so I still get that ride summary too. It took me a few minutes to set up and get everything working but the guide is very helpful and so is the Facebook group run by the developer. I had one issue with my settings and when I posted a question there I had an answer within minutes and was able to finish my setup perfectly. Highly recommend. UPDATE: Coming back to boost my review, I wish I could give more than 5 stars! The new auto resistance feature is mind blowing. I can’t help but feel a certain level of smugness for having this part of the experience of the Bike+ riders without the huge price tag. This app has leveled up my riding experience beyond my imagination, and the developer keeps adding new features..Version: 2.5.22

Want your workout in Apple Health?As you know, unless your bike supports GymKit (and many don’t), starting a cycling workout on Apple Watch leaves much to be desired. It only shows your heart rate, total time, and calories burned. Even if your bike tracks distance, cadence, power, or more, you’re out of luck. You either need to find a subscription app or manually enter your data. Enter QZ! Not only does it recognize your bike, but it captures more metrics than the manufacturer’s app. It logs all of this in Apple Health AND in the Workout app! But that’s not the best part. By buying this app, you get an amazing developer who’s willing to answer all your questions and help you configure the app to your needs. I don’t know any other developer who does this. My setup: Yesoul M1 Apple Watch Ultra 2 iPhone 13 Pro My challenge: The Yesoul app doesn’t write any of the important metrics to the Workout app or Apple Health. I didn’t have anything beyond time, calories, and heart rate, so it was pretty much no different from the Apple Watch workout app. I tried Kinomap. It captured the metrics but wouldn’t show the bike’s resistance. And after 14 days, it required a subscription. QZ was a one-time purchase, and now I have everything my bike is capturing. I can see details and trends. The possibilities with this app are limitless. The settings can be overwhelming, but Roberto patiently answered all of my questions. I couldn’t be happier..Version: 2.18

Amazing appI have the zwift ride bike and wahoo kickr v5. I was pretty upset to learn that Wahoo and zwift weren’t providing virtual shifting to the v5 or earlier. So I found the QZ app and gave it a shot. Worth so much more than what they charge. I’m now able to use zwift ride and virtual gears with my v5 on zwift. The gears show in zwift and it functions flawlessly. I had several issues getting it setup due to user error as there are a ton of options in the app. I reached out to the developer and was shocked when I had a response in minutes. I walked through multiple steps and he responded to emails right away and had everything working flawlessly. I am NOT associated in any way with this app or the people who made it. I’m just an average rider who, like so many others, was completely disappointed with wahoo and zwift and just wanted a way to bridge the two without having to get a new trainer. Cannot recommend enough..Version: 2.17

Connect IFit machines to Strava!I was able to pick up an older Gold’s Gym Cycle Trainer 400i which uses the IFit app to connect it via bluetooth. The IFit connectivity to apps like Strava did not work at all for me, and after reading some posts online a lot of others were having similar issues. It was really frustrating trying to find workarounds for something that should be so simple, but through some recommendations I found the QZ Fitness app and it is working PERFECTLY. I did have some issues getting it connected at first, but after a few emails with the developer, I was able to get everything working, completely bypassing the ridiculous IFit system. The QZ app connects directly to the machine as well as my Wahoo Tickr Fit heart rate monitor. You can choose which data you want to see and all the data is showing up on my AUTOMATIC Strava uploads! Thanks so much!!!.Version: 2.19

Essential App for all Indoor Cycles!This app is very complex, but offers extreme levels of functionality when learned that completely opens the gates for your equipment. For example, you can have the app control your resistance as you follow along with a Peloton class from a non-Peloton bike, giving you the Bike+ experience for a fraction of the cost. No more fiddling with the resistance manually! Now, there are limitations that still exist. For example you can’t compete on Peloton leaderboards with this method because it’s cleverly following along with the workouts from the workout data published online, but cannot insert your data into it. So it’s a bit one way, however all of your workout data will still be tracked into your health app of choice, such as Strava, post-workout. Overall, you can’t complain for a cheap app with so much functionality. Essential purchase!.Version: 2.15

This app is amazing!!!I recently purchased the Inspire IC 1.5 bike from Costco and while I was looking at reviews for this bike I came across information that the developer currently is running a beta for their app in order to connect the Inspire bike to the peloton app. I downloaded the app and tested it out and it connected instantly. I will even say it connects to the bike faster than the Inspires own app to it bike. I tested out the app and the app works perfectly in conjunction with the peloton app. The developers for their app really created something awesome and to create a program that displays the cadence and resistance conversion to the peloton metrics as well. I ran a couple of peloton workouts with this app and it worked flawlessly. Thanks again for taking the time to make an amazing app!.Version: 2.2.12

Helping people with non-standard equipment connectYes, this app can require a little setup work, but it’s understandable given the vast range of exercise equipment it allows you to connect to apps like Zwift and myWhoosh. I wanted to build my own ‘smart rollers’ by connecting a Saris M2 resistance unit to my Tacx Galaxia rollers, using a powermeter for accurate power and the M2 for resistance. Without this app, it would not even be worth trying. QZ can act as a bridge to enable me to do this, Zwift can sort of do it natively (though if you try to run an erg workout it is terrible), myWhoosh cannot do it at all. An immense amount of work for Roberto, and he is often on github answering questions and solving problems, basically an unheard of level of support for an app developer to provide..Version: 2.19

Perfect AppI have been an avid Power Zone user for several years. Recently, when changes were made to the app I had been using to access my data, I needed to find an alternative. That’s when I discovered QZ-qdomyos-zwift. The app itself provides more than enough data to track and compare my workouts, but what truly stands out is the exceptional customer service from the developer, Roberto Viola. He is incredibly responsive, personally answering all questions in a timely and thoughtful manner. I’ve honestly never experienced this level of service before. The combination of a powerful app and such outstanding support makes this a rare find. Thank you for your dedication and support!.Version: 2.19

Blown Away by the Developer’s Support!I cannot say enough good things about the QZ app and its developer. I had a very niche, single-use case involving my Echo Bike and a speed sensor—and within just a few hours of reaching out, the developer personally added support for exactly what I needed. That level of responsiveness and dedication is almost unheard of these days. The app itself is already packed with features and smart trainer integrations you won’t find anywhere else, but the fact that it’s actively maintained and supported by someone who truly cares just makes it next-level. I’m seriously impressed and incredibly thankful. If you’re even remotely considering QZ for your home gym setup—just get it. You won’t regret it..Version: 2.18

Wow! Thank you for creating this appPurchased an echelon rower off fb marketplace and was so disappointed by the echelon app and that I couldn’t see metrics on the bike without their subscription. We already have a peloton bike and use the peloton app so this allows me to use the echelon rower with the peloton mobile app and lets me view metrics. With the amount of money people spend up front on these expensive pieces of equipment it’s soo frustrating how companies will often lock ppl into expensive subscriptions and mediocre apps. Roberto’s app has given us the freedom of options. Thank you for creating the app and being such a great collaborator with your users by listening/acting on feedback..Version: 2.17

5-star support & app does what it promisesI bought the app so that I could take advantage of auto-inclination with Zwift & my Sole F85 treadmill. Out of the box, no data was sent back and forth. I could have figured that one out on my own, but the app does have a ton of different settings that are not at this time totally self-explanatory, so it would have take some time. Working with Roberto via the Facebook group and then Messsenger, we were easily able to get the speed data transmitting. It took a little more checking to get the auto-inclination going, but we did it. Roberto was super-responsive and very quick and clear in his communications with me. The experience was great..Version: 2.15

Excellent App for Echelon Sport Exercise RowerThis app easily connects with Echelon sports rower I purchased from Walmart. It also sync data with Strava for maintaining my stats. My only concern is how it measures distance. Looks like there is a bug while calculating distance. For example for very moderate work out for 20 min it shows that distance about 18,000 meters that is impossible ! Hope developers fix this soon. Update: within two days developer (Roberto Viola) contacted me and provided access updated Beta version with this bug fixed. New app worked like a charm and developer also acknowledged to fix minor bug related to distance decimal places in chart page. So he deserves 5 stars !.Version: 2.15

Just buy it!What a wonderful app! After using my tri bike on an indoor trainer for the past year I found myself getting bored and frustrated by my inability to really ride strong when out of the saddle. I decided to really consider the Peloton bike even though the price tag seemed over-the-top to me. When doing some research I discovered a really convincing community of bikers who bought the Echelon bike ( for 1/4 the cost) and were swearing by this app to essentially turn that Echelon bike into a Peloton. After a working through a few kinks, I am sold! This app provides all the metrics you could want for less than $5! Seriously, it’s worth way more than that. If you’re considering it, buy it and give it a go, you’ll love it!.Version: 2.2.12

Roberto is AmazingThank you Roberto!!! I have found that whenever something is easy for others, it has to be difficult for me. I bought a new Horizon 7.8 and was very frustrated to find it did not auto-incline as expected with Zwift. After buying and downloading Roberto’s app, I had some some trouble getting it working. Roberto worked with me directly to make sure it worked seamlessly. I cannot imagine how much work he puts into his app so that it can function with the numerous pieces of equipment and apps that are available. It is worth every penny and I am grateful that I am able to train again no matter what the weather is!!!.Version: 2.15

Excellent ProgramI downloaded the program so that I could use it to upload NordicTrack treadmill data to Strava. Since I don’t need any of the “extras” in the iFIT application, I couldn’t see paying for the subscription. This program connects via Bluetooth to the treadmill, and you use the program’s dashboard to display metrics and control the speed/incline. It also works with Zwift to automatically change the incline on a run. I’ve only had this for a few days but I’ve done about 15 walks and it’s performing flawlessly. Big bonus: the developer has a Facebook group and responds almost immediately to questions..Version: 2.19

OutstandingI have 2 different spin bikes 1 is a less expensive Poo Boo, and the other a Pelaton I stopped the subscription for the Pelaton and wanted to use Zwift with both. Spending a lot of time trying many different things nothing was working correctly with Zwift. Garmen Power meter pedals made my Zwift dude go way to slow. Magen Cadence/speed sensor just would not stay connected. And Wahoo Cadence and Speed sensors would make my Zwift dude go way to fast. I was about to give up when I came across the QZ / Zwift app. WOW!!! This is an Amazing app, and Roberto …. I can not say enough Fantastic things about him! He is extremely quick to respond to any questions I had, and keep in mind he is in Italy. He worked patiently with the issues I had and after a few tweaks he suggested and making sure I had all the connections opened and set properly We got the Wahoo Speed and Cadence sensors to work perfectly with Zwift!!!! 5 stars does not even come close to what Roberto deserves. It’s more like 100+! Thanks again Roberto!🤠.Version: 2.15

Fantastic app! Game changer for Power Zone trainingI cannot say enough good things about this app - connects to a lot of equipment and can control resistance. I personally use it for my Echelon EX5 and use the Peloton app. All rides are auto resistance, and if you use PZ training, you can enter your FTP and it will follow. Gam changer!!! Also the developer. This guy is amazing. He works so hard to ensure the app works against so much equipment. He is very active in the FB group and answers questions all the time. He goes out of his way to make sure he answers everyone and the community will help you get your equipment working. Highly recommend!!!.Version: 2.11

Saved me so much money!I’m so glad I stumbled upon this app. I am a peloton app user and really enjoy it but a little bummed I was missing out on things like power zone rides. I also never knew what my outputs were like so I couldn’t measure if I was improving. This app solved all of those problems. It takes a bit to get everything set up but once you do, it’s so seamless. There’s an active fb community where the developer answers any questions or technical difficulties. I can’t recommend this enough - GET THIS APP! I’m so happy I found this so I can get even closer to a peloton experience without paying for the full price of it!.Version: 2.5.22

Amazing AppBreaks the metrics/data “out” of my Echelon EX5 so that I can now use the bike with any of the common apps - zwift, MyWhoosh, and more. Fantastic work! On another note, what makes this app stand out is developer support. The developer is constantly on Facebook and GitHub to answer and address (endless!) user questions, kindly and professionally. It’s stunning! The best person to buy this: Someone who has a bike with Bluetooth metrics features (most do now) who wants to use the bike with Android/IOS (or more - Win/Mac) apps that aren’t from that bike’s manufacturer. If that’s you, grab this app quickly; it’s a bargain! It makes your bike “open”..Version: 2.15

This app and it’s developers are amazing.I found this app through the pechelon group on FB and am so grateful. It has been so great tracking information using the peloton app and an echelon bike. I wasn’t sure how it as going to work but as soon as I downloaded it , it didn’t need much instruction. What was most important for me was to see resistance on peloton vs echelon. Roberto one of the creators always makes himself available to try and troubleshoot, answer questions and continuously improve this app. Anyone who leaves a negative review has not taken the time to read through everything or try to reach out to Roberto. This is a terrific app. Kudos to Roberto and his team..Version: 2.2.12

Great App to substitute for manufacturer’s appI can’t say enough about how I love this app better than the app my bike manufacturer has. First I can customize the screen to show only the values I want to see. Second they all fit on my iPhone screen at one time and are easily readable during a workout. It saves your workout results and even emails them to you. The support is fantastic. These are all things I couldn’t do or get from the manufacturer’s app. My only complaint is I went years without knowing this app was available. Get it now and ditch your current app, you won’t be happier.Version: 2.17

Sweet!I use an Echelon Connect-S bike with the Echelon service. But I use QZ as a go-between for the purpose of collecting and importing the ride data into Garmin Connect. Echelon strips down the ride data and then will only export to Strava or FitBit. One of these days, I plan to use QZ to connect my bike to the Zwift service. QZ is one of the best supported apps I’ve used. Roberto does a hella great job maintaining the app and responding to questions/requests. The Facebook page is a great resource and Roberto responds to pretty much everything. I wonder if the man ever sleeps. Thanks for a sweet app and for all your efforts to make QZ such a versatile tool..Version: 2.11

Love the App! Totally worth it!I have an Eschelon bike & use the Peloton app. I don’t care that I’m not on the leaderboard but I wanted to be able to align the Eschelon resistance to Peloton somehow. I found a conversion chart online, but a woman in a group I follow told me about this app so I gave it a try. SO HAPPY I DID! I can actually participate and see the resistance & cadence in Peloton numbers! I feel more included in the cycling workouts. This little app does the job! I can’t tell you how much I appreciate the genius behind this. VERY satisfied!…and there’s even a fb group to ask questions & get support. Very well done..Version: 2.10

Reliable Fitness App with Great SupportI use this app with my Schwinn IC4 magnetic resistance bike and it adds tremendous value and functionality to my fitness journey! When I ride with the Peloton digital app, it automatically converts the Schwinn resistance to Peloton resistance to enable me to follow the instructor’s call out. Using my credentials, it logs into Peloton and displays the required resistance and cadence settings, and also sends my workouts to my Strava account. The display is totally customizable, and through a Facebook group I have access to the developer himself for technical support. This is the best value anywhere!.Version: 2.11

What an awesome appWe got an Echelon X-15 and were a little disappointed that you cannot even open the app without going to their webiste and signing up for a $34/mth subscription. There is no way we were going to pay for monthly subscription just to see the bike metrics. We have no interest in the workouts. There is supposed to be a free ride mode but I don't see any 'free' way to even access the app. This QZ app immediatley connectd to our exercise bike and has worked flawlessly so far. Thank you for making this app, I hope you get rich.! :).Version: 2.11

Game ChangerI was informed that my Proform TDF 5.0 was no longer supported by IFIT. So I headed down the path of searching for alternatives that may allow me to continue using this indoor bike. This app connects to my bike via the Wi-Fi and am now able to connect with Zwift and FulGaz. The bike will automatically change resistance based upon Zwift and this bike has a angle control which is also fully automatic. Technology changes, but why discard perfectly good equipment due to change? Any connection issues, Roberto is on top of it to get you squared away! Try it, what do you have to loose?.Version: 2.11

Best app everBest app! Now I can use my echelon bike with BOTH my peloton and ifit accounts! The developer has a Facebook page and answers you almost immediately with questions. He lives in Italy and will literate post when weather e and say there’s a bad storm and he might lose power and be unreachable, just so we know. I contacted him once thru the app store prior to joining Facebook group and he wrote back immediately. We have asked him to do things and we have made suggestions and he always makes the suggestions we have come true..Version: 2.15

One of the most useful apps for trainersWhat Roberto has done is incredible. He has enabled functionality on many different bikes and treadmills that would otherwise not exist. I bought a used proform tdf 4.0 bike for $150 specifically bc his app has enabled me to pair it with any training app of my choice and have all the same functionality as a setup that would have easily cost $1k-$2k. His level of commitment to this app is second to none as is always willing to provide guidance, troubleshoot, and make changes based on user feedback!.Version: 2.15

Enhance your indoor cycling experienceI had an echelon bike and moved to the peloton platform. This app basically converted my ex3 into a peloton bike for a fraction of the cost! I was able to follow the instructors on peloton resistance without having to look at my cheat sheet (right on the screen) and the MOST amazing feature is that I also now have auto resistance on my bike for the fraction of the cost! It incredibly automatically changes the resistance on my ecehlon bike while doing a peloton OD ride. When I say that this app is magic - it is! Totally worth the purchase!! Highly recommend!!.Version: 2.15

Great app for Echelon and Peloton appI use this app with my Echelon Connect and the Peloton app. I launch the qdomyos app to keep track of the Peloton targets (cadence and resistance) and match to Echelon Connect bike and my output to match. I run the Peloton app from the same device and screen share to my AppleTV. I am not able to interact with other Peloton app users during a ride using this single device configuration. The Developer has done a great job in a short time and is eager to listen and modify the application based on feedback. This app is money well spent and highly recommended..Version: 2.5.22

This app is a game changer!!!This app is amazing and I’m so glad I found it and the online community associated with it to help me get my setup right. I am able to use it seamlessly with my Echelon bike and the Peloton app to convert resistance in real time and see all of my metrics including cadence, heart rate, power, etc. The developer is incredibly responsive and the others that use this app are so helpful when there are questions about how to pair your devices, what devices work best with each operating system, etc. I also love that you can send your data to Strava to maintain a history of your metrics..Version: 2.2.12

Fantastic App!This app is amazing - and the developer is totally engaged with the community to keep building on the features and functions. This app makes an Echelon Connect Spin Bike the best spin bike on the market! Imagine an app that takes a $500 spin bike from Walmart and unlocks potential far beyond what a Peloton bike can do. With this app, you can see and record all of the metrics that are called out in a Peloton workout (Cadence, Resistance, & Power) - PLUS, this app allows you to connect the Echelon Bike to Zwift so you can ride and train on another awesome platform. The Peloton bike can’t do that!.Version: 1.6.4

Virtual gears without buying more Zwift hardwareBought a Wahoo Kickr, but didn’t realize how poorly my mechanical shifting would be. Decided virtual gears would solve the issue as I can just use the sprocket with the most ideal chain line. This app allows you to shift virtually using your phone, which is fine for me. Also doesn’t really make pairing the hardware with Zwift any harder, since QZ autopairs with my Kickr and then on Zwift you pair with the QZ app. Bonus benefit: HRM through Apple Watch works flawlessly using the QZ app. The Zwift Companion Apple Watch app barely works..Version: 2.19

AmazingThis app and developer made my echelon sport an amazing bike. It is even better than the peloton app because it is able to pull the target cadence and resistance levels from from the workout in real time. So even if I miss the verbal cues from the peloton coach, I can glance at this all and adjust as needed. It also automatically converts the numbers to equivalent numbers for the echelon, picks up my hr monitor and sends it to the peloton app, and sends cadence data to the peloton app. Overall could not be happier. Incredible service to the workout community..Version: 2.11

This app worksI didn’t want to spend a ton on a trainer since I’m just starting in cycling. I heard about this app and wasn’t sure how it interacts with Zwift so I gambled on it. I bought an Echelon bike and Bingo I won. Plugged in the bike and open the app. It connected right away. I had no issue connecting to Zwift at all. One thing I was worried about did applying resistance interact with my power and gladly it did. The developer did an awesome job and deserves praise on a job well done. First time reviewer on anything and I had to review this cause it’s just that good..Version: 2.5.22

AwesomeExcellent application for use on Zwift to gain virtual shifting. Used with a Saris H3 trainer. I prefer the heavy flywheel of this trainer to others because it feels more realistic but Saris is not developing virtual shifting to their software. I bought a new trainer to gain shifting which is good, but no where near the smooth ride and smooth shifting of the QZ application with the H3. I could have saved some $$$ had I known before. I had some trouble setting up and was supported 100% by the developer to gain full functionality. Highly recommended!.Version: 2.19

Perfect!I purchased an Echelon Connect 5s 22 bike to ride indoors during the winter months here in snowy Ohio but I don’t like their spin classes. I was looking for away to connect to Zwift and found this. This app is perfect. It grabs the metrics data from the bike and communicates it to Zwift as I ride. This app is pretty straightforward to set up. It works well, allows for auto resistance, and communicates my performance to Strava. It can also be tweaked as your strength and endurance improves. It is also well supported on Facebook with quick answers and instruction..Version: 2.15

Life saver for ZwiftI regularly support Zwift users trying to make use of bikes and treadmills that don't interoperate perfectly with the game, and QZ is one of the top recommendations I make to resolve their issues. It also helps riders using bicycles on smart trainers who have really low gearing, and people who want automated incline support for their treadmill. Roberto is always responsive and generous with his time helping users figure out the correct settings or adding support for new equipment that the app doesn't already support..Version: 2.15

Fantastic!This app is five stars all the way. It’s super easy to use and has transformed my indoor cycling experience. I use this to connect my Echelon Connect bike to Zwift. Initial setup is simple following the provided guide. After initial setup there’s nothing to think about, just turn it on and ride. An added bonus is the great community around this app including a Facebook group, Strava club and team on Zwift. The developer actively engages the community for feedback, suggestions and has even set up group rides. I couldn’t be happier..Version: 2.7

Great app!So happy! Roberto was so helpful getting me up and peddling! I am the least tech savvy person ever! After asking the group users on Facebook for help they recommended I contact the developer directly. Roberto was patient and had me squared away in no time! Being able to see progress and having all the info from your ride at your fingertips is wonderful! I highly recommend this app! I am riding a flywheel IC5 bike that didn’t come with a monitor from Grocery outlet, it was only 499$! With this app and this bike it’s the best money I have ever invested in my health! T.Version: 2.2.12

Must have app for connected fitness equipmentWe picked up an echelon bike and rower for a hard-to-beat price with the thought we would be limited to “freestyle ride/row.” This app has completely unlocked the capability of both pieces of equipment even adding auto resistance support. The built-in map riding and workout support is super useful and doesn’t require a subscription! This app is 100% worth it and if you have a supported piece of workout equipment this app is a must have. Thanks for the work on this app!.Version: 2.15

What IS this sorcery!? AH-mazing!!!I recently upgraded bikes and started using this app. I am in love! My little brain can’t fathom how this is even possible, but I have AUTO-RESISTANCE on my Echel0N (can I say that word?) EX5! 🤯 like, I feel like people that purchase an actual PEL0T0N (can I say that word?) are kind of chumps 😆 this is SUCH an affordable alternative. The developer is very responsive and always trying to make his app even better. I don’t know where it could go from here, for improvement. LOVE. LOVE. LOVE. Alllllll the stars!!! Thank you so much!!.Version: 2.5.22

Huge appreciation!This app makes a world of difference for me and my enjoyment of my Peloton app rides. I don’t have a Peloton bike, and this app tracks all the metrics I wanted AND converts my bike’s “language” to Peloton. Moreover, the app designer has shown so much care in building it, expanding it, and supporting users, in a true community style. It can be confusing sometimes, and it’s not seamless, but for a one time cost, no subscription, and genuine care from its creator and enthusiasts, it’s the app I have the most personal appreciation for out of any I've ever had. I can’t believe a thing so pure exists..Version: 2.8

Game changer and $ saver! Awesome developer!This app, the hard work of the developer, and the support he provides to a growing user community are all awesome! I initially bought the app to enable me to more easily use my echelon bike with the peloton app. Over time I found that I could make my own workouts work for me, and did away with my peloton sub in favor of keep stats with QZ only. The developer is super-responsive and constantly adding features and options for equipment to integrate with the app. The best!.Version: 2.15

Awesome! Highly recommendThis app allows you to customize the ride on your spin bike. Using VZFit paired with this app mashes it like you are riding out in the world. As the incline changes it automatically changes the resistance. You can customize as well by changing starting resistance and resistance gain in the app. Roberto (the developer!) is awesome! (And patient!!!). He was a huge help to me in getting all the pieces to work together. I can’t say enough good things about him she the app. I highly recommend it!.Version: 2.15

It works!I bought this after reading up on a message board of echelon bike owners that use zwift. I bought a used echelon Ex-15 and there didn’t seem to be any free software to access spin and speed, etc. it all seemed to be behind a paywall. I couldn’t even connect to the Bluetooth. I downloaded this app and installed and as soon as I clicked the Bluetooth button in the app everything synced up and I had speed, cadence, not to mention average and current wattage. Great job!.Version: 2.11

It just works!!This app made my semi-compatible bike 100% compatible with Zwift. A life safer!!.Version: 2.15

Solution to a problemRoberto has developed and supports a great app that fixes a big compatibility problem between bike trainers, treadmills, etc. and apps like Zwift. Keeping these machines out of the landfill by allowing us to use them is awesome. The instant support via email is exceptional. Worth every penny..Version: 2.19

Support for treadmills not supported by ZwiftUpdate on Dec. 20, 2021 At first, this app did not support very well the Echelon Stride. But the developer contacted me and the upcoming version 2.9 will support it properly. I must commend the attitude of Roberto Viola who rapidly modified the QZ app so it can take in charge the Echelon Stride properly. Great work! Now I can enjoy Zwift on the Stride..Version: 2.8

Fixed my bikeMy previously screenless echelon connect bike can now give me RPM and a way to measure my resistance! No monthly subscription. Fantastic developer. Thank you so much!!.Version: 2.19

Works well with ProForm and GarminGreat app. Great support. Breathed new life into my TDF bike..Version: 2.19

Amazing!Wonderful app and developer. This app has been key for my echelon exercise bike. Roberto is brilliant and very supportive. Thanks Roberto!.Version: 2.19

AmazingThis app and the support is amazing. Roberto has been there the whole way through all the updates and it has allowed me to hook up two echelon bikes and an origin treadmill. Highly recommend the app.Version: 2.19

Amazing App, great supportThis app saved me from upgrading my wahoo, it works flawlessly with Zwift play, I highly recommend it.Version: 2.19

Great app / Great developerThe man behind the project continues to develop and improve the app. Always avail to answer questions to his supporters. App takes a bit of getting used too. Slight language barrier when it comes to understanding some of the specifications regarding the configs. App totally made my dumb treadmill a smart one. Also added virtual gearing to my Saris H3 bike trainer that wasn’t initially compatible with Rouvy. Improvements - an idiot proof way to get the configs dialled in for non-technical user. Improve the configuration wizard to go deeper into custom and specific user profile configurations. For example, the wizard could run me through connecting to my smart trainer (which it does), but could also configure my virtual gearing, tiles, software (Strava/zwift) integration, etc. Five star app. Dude is a machine in a mostly single man shop. Great stuff..Version: 2.19

It works 😀Love it now I can use my wahoo v5 with my zwift click and cog.Version: 2.19

Great app - but does this support My Woosh aap?Hi Robert, could you please help me to support this app with My Woosh app? This is a free app just like zwift!.Version: 2.19

Great for the moneyWhat is not to love about an app that only charges you once? So rare these days to have a developer that wants to provide this to the community. Thanks!!.Version: 2.19

Saved me from returning the Zwift cog, or considering buying another smart trainer (Wahoo Kickr v5)Beautiful app! Helped me with my wahoo kickr V5, enabling it to be used in Zwift, because otherwise I was stuck with either returning the cog or selling the kickr..! Can’t recommend this app enough!.Version: 2.19

Great companion appWith this app I was able to link my Apple Watch as a heart rate monitor and my older Nordic Track spin bike to Strava. The amount of settings on the app is literally endless but what is more important is the support from Roberto. He has an answer to every question! Now that I use QZ, I know I can do so many more with my spin bike. This is the best $10 I ever spent!.Version: 2.19

Easy to use, great support!Installed the app recently for virtual shifting on my Neo 2 using Zwift. It installed easily, connected seamlessly and worked well in game! Top notch communication and support from Roberto too!.Version: 2.17

Just worth it.So worth the money, it does everything it needs to, i very much disliked being stuck to my echelon classes and this opened a whole new world. Bravo!.Version: 2.17

Echelon BikeI can use my Echelon bike seamlessly with MyWhoosh.Version: 2.17

QzGreat App!.Version: 2.17

Awesome app amazing developer!Just an amazing app for the money! I now have virtual shifting with the Wahoo v5 (wahoo said virtual shifting is not possible!) on Rouvy (using the Zwift click)! Roberto has been amazing in his responses to solve any issues. There is even a iOS watch app to allow you to use your HR from the Apple Watch on Rouvy…absolutely amazing.. thank you Roberto! If I could give it 10 stars I would..Version: 2.17

Amazing SupportRobert was very responsive, and was able to troubleshoot our connectivity issue by sending a step by step video. It worked perfectly after that..Version: 2.17

AwesomeGave me virtual shifting in Rouvy, and got great support from Roberto with questions. Connections just worked seamlessly..Version: 2.17

Good app that open new possibilities!I use it with my Echelon EX-5 bike and coros Pace 3 Watch to play on Zwift. Works as expected. Roberto Viola, the developper of the app, offer a really good service..Version: 2.17

IncredibleThank you for making such an easy to use app for my rower. It's literally perfect..Version: 2.17

Does exactly what you want it to doWhat else do you need? Nothing..Version: 2.17

Wonderful App!!This app is the best to link Bluetooth equipments such as treadmills and stationary bikes. Big thumbs up!!.Version: 2.17

AWESOME APPThis app is amazing connects any bike to Zwift, WOW and the customer service is awesome quick replies to help you out!.Version: 2.17

Great appFantastic app, but there is a learning curve. It’s pretty amazing what the developer has done. He is also very responsive to emails. Keep up the great work.Version: 2.17

Make dumb workout equipment smart! Or integrate with peloton!It does take a bit of time to figure it out but now I’ve got QZ mobile app working with my Pro Form CX in addition to working on an old Nordictrack C1750. Not even sure I need the Peloton App because QZ already brings all the metrics into Apple Watch workout / Apple fitness! Thank you again.Version: 2.17

Simply awesome support and developmentProbably the best app I have ever used. My Nordicktrack was no longer supported by iFIT and after looking around, I found this app. Now not only can I use my Freestrider again but I can do way more than I could wit iFIT. Can’t recommend this highly enough. I also had some questions and received response almost immediately. Just simply awesome..Version: 2.17

One of the best apps out there !This is an amazing app that helps bridge Zwift with non compatible treadmills! Roberto (Developer) has been a great help in getting my treadmill supported! I strongly recommend everyone to check it out!.Version: 2.17

Amazing!This app should be much more $$ than what he is charging. Was looking for a walk around for virtual shifting on zwift and I found it. Looking forward to trying some of the other features..Version: 2.17

Game ChangerI purchased a smart bike to find out that it wasn't compatible with Zwift ( which it claimed to be). After some research found this app. Game changer. I can now use Zwift! The developer is also super responsive and supportive with questions I had. 5 star rating!.Version: 2.17

Great treadmill solutionI have Horizon 7.4 treadmill that I wanted to set a workout on and just have an app that controlled the speed. This app does that (and more). Build your workouts in a third party Zwift editor, import to Zwift and the QZ app and away you go. QZ controls the speed throughout the workout. My runs will be much better now..Version: 2.17

Amazing app10/10 features and super responsive and helpful developer..Version: 2.15

Big thanksI just bought a clock maybe to early for a Tacx flux 2 for compatibility. But after many exchanges with Roberto I actually having virtual shifter working on Zwift.Version: 2.15

Best app everThis app has changed my spin bike experience, I don’t ride without it!!!! I love that I can use my echelon bike and it syncs perfectly with the peloton app, I highly recommended this app.Version: 2.15

So helpfulI have another bike but like the peloton app better. This app has helped me link my bike so I can still use peloton classes. I recently had an issue and Roberto was extremely quick to respond to my email and was fixed very quickly..Version: 2.15

Amazing App!A little bit of genius behind this app! Adds so much functionality to my stationary bike..Version: 2.15

Simply AmazingThis app is a life saver If you have an Echelon bike you will save a lot of money avoiding the hefty echelon subscription, QZ has all the metrics you need. The connectivity with other apps is seamless, congrats to the developer that is extremely responsive if you have problems or request new features. The community is big and the support is great!.Version: 2.15

Great app!!!Great app, it’s a bit of a learning curve but once you have it set up to your personal liking it’s priceless to have. The developer is amazing as well, I had some questions and he took the time to walk me through things and make sure I was on the right track..Version: 2.15

Great app, and great dev!That app is a steal. Get it. Plus the dev is one of the more dedicated I’ve seen!.Version: 2.15

Great App and SupportQZ enables new training options for my Horizon treadmill which is inherently reliant on third party apps. I had a few questions and the support response from Roberto was immediate. Recommend QZ to anyone wanting to add variety to their treadmill training, from Zwift to GPX imports and much more..Version: 2.15

Outstanding applicationThis app is one of a kind and lets you turn your existing equipment into something that professional athletes spend thousands on. Highly recommend using QZ to enhance your workouts..Version: 2.15

Excellent!Does exactly what I hoped for. Connects my echelon to the peloton app shows cadence and matches the resistance. Reached out with some questions and got an answer almost immediately. Highly recommend worth every penny..Version: 2.15

Amazing app and developer✨Great app that adds functionality and compatibility with a wide range of fitness apps to equipment that would otherwise be locked to certain ecosystems. Super responsive developer with excellent support. Tons of options and metrics, works with treadmills, bikes and rowers with auto resistance, speed and incline feature. Love it!.Version: 2.15

This app is so awesome!!!Yes it’s but complex. Yes there are tonnes of options. Read the guide. Use only what matters to you. Remove the tiles you don’t want and enjoy zwift on an ECHELON bike! Thank you Roberto developer guy. 🥳🥳🥳🥳🥰🥰.Version: 2.15

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