Device Monitor² Customer Service
Device Monitor² is a one-of-a-kind app designed for iPhone, iPod Touch, iPad, and Apple Watch, providing all the essential information about your device at a glance, quickly and effortlessly. Discover which sensors apps have access to and take control of your privacy.
It is also compatible with Mac (equipped with M1 processors and later) and Apple Vision Pro, the available functions are limited.
Why choose Device Monitor²?
Here are some of its main features:
• Clear and intuitive data visualization;
• Detailed information about:
- DEVICE,
- SENSORS,
- RAM,
- STORAGE,
- CPU,
- GPU (not available on Apple Watch),
- NETWORK,
- BATTERY,
- DISPLAY,
- CAMERA (not available on Apple Watch).
• Shortcuts to the Shortcuts app;
• Shortcuts to the Control Center (requires iOS 18);
• Customizable widgets for StandBy Mode, Lock Screen and the Home Screen;
• Options to hide or reorder panels according to your needs;
• App icon customization.
Unlock advanced features with additional packs:
• PRO Kit:
- Access to all features of other in-app purchases (present and future);
- Deep memory cleaning;
- Live activity for memory;
- Support for opening .synced files;
- Copy and paste data displayed in the app.
• Test Kit:
- Complete testing of device sensors, including:
→ GPS,
→ Compass,
→ Altimeter,
→ Accelerometer,
→ Magnetometer,
→ Gyroscope,
→ Barometer,
→ Device Motion,
→ Motion Coprocessor,
→ Pedometer,
→ Bluetooth,
→ iBeacon,
→ Microphone,
→ Volume,
→ Speakers,
→ Proximity Sensor,
→ NFC,
→ Touch ID/Face ID,
→ Vibration and Haptic Feedback,
→ Ping,
→ Traceroute,
→ DNS Lookup,
→ Acid3,
→ Speed Test,
→ Network Device Scanner,
→ Brightness,
→ Multi-touch,
→ Screen Color,
→ Camera,
→ Flash.
• Report Kit:
- Export data displayed in the app as a PDF, CSV, XLSX or RFT document.
• Notification Kit:
- Customizable notifications for:
→ RAM usage exceeding limits,
→ Device temperature reaching abnormal levels.
• Ads Kit:
- Remove ads from the app.
The app does not collect any personal data or even non-personal data. Why? Simple: We’re not interested!
Oh, and don’t forget: the app is FREE!
Device Monitor² App Comments & Reviews
Device Monitor² Positive Reviews
A monitor App that EVERYONE should useFinally an app that covers exactly what I was looking for without complicating anything. I am technically fluent but not a Pro and this app can be utilized by all. Easy to understand and track with several features. I appreciate that so much. I love the info provided for things such as what the acid test feature is. I enjoy the simple layout and reasonable price for all features. Several valuable tools are all in one app instead of scattered throughout individual ones. By far the best app I have found to monitor the performance and connections that is actually supported, up to date, plus without ANY data tracking. Give these devs $2 to support them back:) We all should be monitoring our devices! Btw I don’t often leave reviews like this but I applaud the Devs and thank you. I am curious about the capabilities of the NFC feature. I keep seeing this pop up on $ app connection at a place that has nothing to buy. There’s not an option settings to turn it off and I’m not comfortable with openly broadcasting the connection..Version: 5.3.0
Cool appHas been useful especially the ability to add “hey Siri, clear ram“ to my Shortcuts. I am surprised that Apple actually allowed this functionality to be included with a utility like this. Because they added all kinds of restrictions to the “Battery Life“ app by RGM to the point where it no longer gives any useful information at all. They also destroyed the “Cleaner One“ app by Trendnet, which used to be called “Dr. Cleaner“, that one used to allow you to clear your caches. The latest versions are pretty worthless. But this app as it is has this one extremely useful RAM clearing function, and I use it at least two or three times for a day because it helps speed up my work. It was worth the in app purchase..Version: 3.10.0
This app is amazing! BUT I have ONE REQUESTMy favorite thing about this app is the clear ram memory function. This app does the best job of clearing ram compared all the other alternatives out there on the App Store for iOS operating system. However, my biggest pet peeve with this clear RAM memory function is the checkmark screen---it shows how many megabytes of RAM it cleared after the clear memory function has been used. My problem is that I like to spam the clear memory function so I can reuse it to clear the most memory possible to make my phone extremely quick. However, with the checkmark screen taking so long to disappear after each time I use the clear memory function, It takes too long to actually clear all the memory I can clear on my phone Request: can you shorten the checkmark screen to nearly nothing so that I can spam the clear memory function more often? that would be an amazing fix imho! I will change this to 5 stars when you fix this THANK YOU FOR YOUR CONSIDERATION DEVELOPER TEAM!!!.Version: 5.1.1
An Exceptional AppI have been utilising the Device Monitor application for an extended period, and it has consistently exceeded my expectations. This application is exceptional at monitoring and optimising device performance, particularly in terms of cleaning RAM and CPU. One of its most impressive features is its RAM cleaning capability. Prior to using Device Monitor, my device frequently experienced lag, especially when multiple applications were running concurrently. However, with a single tap, this app effectively eliminates unnecessary background processes and frees up memory. The improvement is substantial – my device operates much more smoothly and efficiently. The CPU optimization feature is equally remarkable. Device Monitor identifies and terminates processes that are consuming excessive CPU resources. Following the cleanup, I observed a significant boost in performance, resulting in quicker and more responsive app launches and overall device functionality. In conclusion, Device Monitor is an indispensable tool for anyone seeking to maintain optimal performance on their device. It is user-friendly, efficient, and genuinely enhances everyday usage. I highly recommend it..Version: 9.5.0
Great Monitoring and an impressive set of toolsI can see why this app is number 10 in utilities. Not only does it provide comprehensive information about your device, it includes a complete test set to show you all the device sensors are working. The app also includes notifications for temperature and high usage. What I really like is the ability to clean ram automatically from the app or from a shortcut. I found the app to be very intuitive and easy to use. The developer smartly offers the ability to buy the entire package for two dollars or you can buy separate components for less. I kind of found this app by accident but I'm sure glad I did..Version: 8.4.1
Great UtilityI love this app. Especially the latest update that added the “TEST KIT” allows you to test basically every function of my iPhone 13. I also like that I can see information that isn’t available within settings like RAM/ROM or information at a quick glance vs. several clicks deep in settings like storage. Lastly the clearing the RAM is easy to do and seems to fix a slow phone once completed. Note: you may read recent negative reviews about charging for something that used to be free. This oversight has been resolved and these jerks should’ve contacted the developer first before bashing them publicly..Version: 3.1.0
Great App To Speed Up iPhonesIf you get this app. I would purchase the PRO Kit immediately it’s only a one-time payment 2 bucks. It tells you all the details about your iPhone and you can clear unneeded ram. There is a free ram clearing service but if you get the PRO Kit you can do a Depth Ram Cleaning and it usually clears 2-4 GB of Ram in like 20-30 seconds. I was impressed to have my ram restored on my iPhone 13 Pro Max. Of course it will get used up fast buts it’s nice that way cause you can do the cleaning every time you use apps. I set a shortcut to where when you plug in your phone it will automatically clear the ram. Easily a 5 star rating..Version: 8.4.1
Thank youLove the app, the widgets, the UI, the tools. They could’ve been like everyone else and gone the subscription based route with obnoxious recurring fees, but the fact that they didn’t and instead humbly charged the small, fair, one time fee is truly admirable. The memory cleaning tool has been a game changer. Praying for the day IOS developers actually integrate utilization widgets into the OS as well as cleaning tools. And whenever they do they definitely should take notes from whoever built this app. Until then, this app will be my go to. To whomever built this Device Monitor app, you have my utmost respect and thanks. ☻︎.Version: 10.0.1
Surprisingly comprehensiveGreat, resourceful app. My only question is why isn’t this info already made available via Apple’s native iOS? Apple should release and include a resource/performance monitor app with every new iOS device. Knowing my iPad Pro’s 16gB of RAM is almost always fully utilized is vital for me to know when considering future upgrades. General users would probably be more inclined to pay more $ for higher specs if they knew what was happening underneath the hood. I’m happy with this app and encourage paying the small price to unlock its full functionality..Version: 6.2.0
Has everything you need and wantThis app has been a great resource for me to reference all of my iPhone’s internal hardware performance metrics. Has an excellent RAM management tool that allows you to either do a quick clean or deep clean of your RAM- which I use often when running more intensive tasks/applications at any given moment. Has real-time updates with adjustable in seconds between updates. All-in-one app and really useful tool for any person who calls themself a “techie” person..Version: 9.0.0
Extremely informative with thoughtful UI/UXI absolutely love this app. Specs may not be your thing, but anyone could use this app and appreciate the thought that was put into it (which is evident) and the execution. Information is robust without feeling too ‘deep’ and presented in a clear, engaging, and logical manner. My only criticism would be how long it takes to deep clean RAM (~10-15sec). However, I recognize that this may not be the developer’s fault and may be an issue with Apple (e.g. ending each process is a separate API call). I would like to see some integration with Shortcuts and/or a widget to deep clean RAM at least on the paid tier. Maybe some additional color options too. But those are just bells and whistles. The developer clearly spent a lot of time designing and building this app, and that deserves to be acknowledged. Thanks for the wonderful app!.Version: 9.5.0
Very helpful for mobile people.I never thought that my mobile device was so bad, until I used this app to ACTUALLY see my device settings like ram, storage, cpu, etc. It’s also 1 part of many reasons I needed a new device. So if your an mobile player and don’t have an iPad max or iPhone pro max, I would recommend this app to see if you need an new device, and just to check your device settings and how powerful it is..Version: 8.3.1
Very nicely done.This app is clean, easy to use, really easy on the eyes and gives you very accurate status of the health of the phone and amount of data/space used. The only thing it could use is a breakdown on which active app is actively using space or data at the moment. It would create an overall better performance on data speed, cpu response and the general performance of the device. Great app. 👍.Version: 4.2.0
Everything you want and moreI was skeptical downloading this app, but when I saw the vast array of features, this app can do for only $1.99 as a one time charge. I was very happy I purchased it. My main concern for my phone is that it constantly discharges so I have to constantly clean up the RAM And they are not a lot of apps that do that. The options that this app gives you was mine. It’s only $1.99 get it. You will not be disappointed..Version: 9.5.0
Wowzers!Fantastic job on this app! Detailed information is spot-on. All the bells and whistles are awesome. More details about the working order of my iPhone, network, and WiFi are very helpful, as is the extra time and effort involved wit tracers, DNS, and a load of other stuff is included in the application. Thank you thank you thank you! IDK if there’s a free version but I DO know the paid version is totally worth the $! Thanks developer team. X.Version: 9.5.0
Let’s Stay BusyI am grateful to have this app. Apple doesn’t like us to be able to clean junk files. Anyway, I know that people have to stay busy, always have to be doing, but some things shouldn’t be changed. Like the black icon; the new icon is actually a step down. But whatever it’s not my call. So since the icon is prone to change I am requesting a dark background next year. Merry Samhain/Sowin if you are a Witch or Wizard and Happy Halloween to everyone else. Blessed be 🌒🌕🌘.Version: 10.0.1
What more do you need?There will always be technical stuff that could be missing in order to monitor the current status of your device. But for some who just want the simple stuff this app is not only free but you can use widgets with this app which is a personal plus. Could this app be better? Yes, as can anything because if it’s perfect then it can’t be improved anymore for better customer satisfaction therefore being at a standstill. Still a good app for beginners..Version: 7.2.0
Love the RAM cleanerThe info about your device can be extremely helpful when circumstances warrant. But what you will use day in day out, and several times daily, is the cleaner of the RAM, random access memory. The CPU is the heart of the device, but the RAM is the lungs. I use the “deep clean” function very frequently. This app is up to the minute, and the “Lifetime” option is a no-brainer bargain. Fabulous service to humanity! Thanks to the developers..Version: 10.0.1
You gotta mouth.Y’all put on my info “yes oled” and also you put “yes rounded corners” and “no Retina HD” what does all that mean cause what I think your trying to insinuate,I dont have to elaborate but whatever it means my location is hardly ever hidden if you feel like you need to reach out to me about any kind settings or write me or whatever I’d like to learn as much I can and who knows you might learn something yourself.Version: 10.0.1
Sweet!I finally upgraded my old 2015 iPad Pro for a new 2024 iPad Pro and saw your app to try. I like that NO DATA is being tracked! Everyone should be doing this, but kudos to Device Monitor^2. This is more comprehensive than the last app I had and I could never trust it was giving good feedback on the data. This app looks and feels so good, I just might have to buy the additional in-app purchases!.Version: 8.4.1
Actually useful appI’ve downloaded lots of these types of Hino hardware diagnostics iPhone type on apps but this is the only one that I found that actually is not only useful but actually helps in terms of cleaning up your room and explaining stuff and etc. so I give the developers five stars and I hope they continue to update their app and make it even better.Version: 2.10.0
Cleans and speeds up my IpadI primarily got this because it “deep cleans” the RAM which can get filled up and bogs down the whole Ipad. Simply closing apps won’t work. A previous app I used for this is no longer available, so this is it. And worth the $1.99 for the upgrade. As soon as my Ipad gets pathetically slow, I just clean the RAM with this app, and presto, I’m back to normal again..Version: 9.3.0
Just right.This app has everything I want, and the pro version is incredibly cheap. Even without the pro version, you still have access to almost every feature without it, and the ads are not intrusive at all. So, I have a lot of respect for the developer, and I’m grateful to enjoy their hard work in peace..Version: 9.3.0
It worksDetailed. Easy to understand. I just use the free version I never buy (yes I’m very cheap). The free version suits me just fine. You gonna pay for copy and paste ? Pffft. Should have payed for dif uses and added an ad or 5.Hey I’m available for consultation and opinion facts too you know cause we all like $$. You guys for making a great app. And I thank you kindly..Version: 3.10.1
DisappointedThis is useless unless you pay for it. Now use can not try it out before they pay. Some may think paying for it and not like it bad. Ok just got version 3.1.0 you fixed what ever it wrong. Can clean memory again. Maybe their can be something you can do so we can try more of the app out before we buy it. Keep up the great work and keep make it better..Version: 3.1.0
Just a couple more thingsI would really like it if the app immedietly tells me when the iphone temperature is at moderate, high, or critical. Not just after 5 minutes AFTER it happens. And is there a way to tell what the current cpu frequency is for the device? Maybe perhaps add it, and to the today widget? Also, we should be able to tell the today widget WHAT to show on it..Version: 4.3.1
An app that monitors everything perfectlySo my roblox cant run to low memory so i got this app and it was AMAZING after a click of button and 4 seconds of waiting it cleared 500 MLB of memory it shows you detailed charts of ram cpu camera battery literally everything you can imagine.Version: 10.0.1
Temp State!I had a bad temp sensor in my phone, comparing the display from this app in my broken phone to the same app in a working phone helped diagnose the problem right away. The developer answered my questions about the data very quickly and completely, with links!.Version: 9.5.0
Very GoodIt is extremely easy to use and understand, I was playing roblox using a 5 years old IPad before I download this, I keep crashing, freezing and lagging in the middle of a game, after I download this and clear some ram I was able to play normally :) I’m going to read some mangas.Version: 8.3.2
PRO app, designed for Apple devicesThis literally is the best device monitoring app on iOS/iPadOS that there is, really, I actually have tried every device monitoring app out there worth anything and a few of them are pretty okay but really, none of them compare to this app… not even CLOSE!!!.Version: 8.2.0
GooodNot sure what it really does with summarizes the information that you could find through your phone yourself, but it’s it’s nice because you can fix things faster. I just haven’t had rent yet. I don’t think I’ve use it long enough..Version: 9.0.0
Great RAM scrubberAlways jumping between tabs? Never remember to close your apps and tabs? Well poof this will help keep you from running your phone at max load by having a handy notification for when it’s time to clean up your RAM..Version: 9.2.1
Works better than othersTEMPORARILY frees up RAM but most of those pesky apps & processes reload anyway. BTW, It now crashes while freeing up RAM since the iOS 17 update. **2nd attempt: I removed it then reinstalled it due to the app crashing due to iOS 17. Now that you corrected the crashing, it shows it as not purchased? How can this be remedied??.Version: 8.0.1
Battery issueThe app is great and all but the main issue with the app and widgets are that the battery info is so inaccurate the battery percentage is inaccurate and the charging/discharging time isn’t even close to accurate it’s all like 1 minute until system shutdown and like 2 minutes to full charge like my battery is like 3 percent.Version: 9.0.0
Must have for iPhone usersI love this app. It helped me troubleshoot an issue causing overheating. I would have taken it to the Genius Bar otherwise. This app is Genius Bar in your pocket! Here are my favorite things so far: 👍 Accurate, real-time system data for everything in the phone 👍 Toolkit allows you to take control and test each individual component (ex: camera) from in the app 👍 One-time pro add on features to the free app are reasonably priced ($2-$5)… no subscriptions! 👍 Helpful tooltip text for any of the more sophisticated modules.Version: 5.5.0
Must have for any MacI’ve been using this app for about three months and it’s been an awesome tool. It works as advertised and is easy to use. I have installed it on my computer and phone and in both cases it works great..Version: 9.5.0
Great insights into device informationA very simple and easy to use at the gives you detailed information on your device. The temperature warning notifications are especially nice..Version: 5.1.0
More than a meter.This app shows you just about everything you need to know about the battery including the time until full charge. Priceless..Version: 10.1.0
Awesome appExtremely simple to use but very effective has helped me greatly. Other nice feature it overlays on top of app your in able to use while in another app just pull from side nice feature..Version: 8.3.2
Highly recommendI have been using this app for quite a few months now and has worked as advertised. I would highly recommend..Version: 4.3.0
Excellent. Highly recommended!Works great. Tech support is excellent. I had an issue with my iOS update. Contacted them with a description of what was happening and there was an update in the Apple Store within the hour..Version: 8.0.1
Happy clientI have been using the base Device Monitor ² for about 2 months. Very pleased with its ability to package all of my system functions with one view I see that there is an option to upgrade to a Pro version… Will check it out ...Version: 9.5.0
GreatThis app isn't much but it shows you a ton of data and it’s very operational. It works great to freeze up a memory in my ram all the time which helped my phone run faster overall pretty good app..Version: 10.0.1
Great Ram CleaningJust to note that Device Monitor made my phone a lot faster when installing for the first time and I’m constantly loving the fact that I can clean out my ram memory just by a click..Version: 9.5.0
GREATThis app is amazing, it monitors everything, clears ram and all of that. But I would like to see some Shortcuts integration so that it is possible to get an iPhone model without doing a bunch of if statements and guess from the screen size..Version: 8.3.2
App is goodOnly issue is that the battery n ram icons are bugged . For ram it takes too long to clear ram , and the battery doesn’t show the time/hours of left activity until 0..Version: 5.1.0
Efficient, Effective and to the pointProvides data on CPU, Ram and other items. Very clear easy to use and the Pro upgrade is reasonably priced for the features added!.Version: 9.5.0
The Perfect AppEverything is 10/10 with this app Developer collects no data All info is very thorough and clear Ads are not intrusive at all Price for extra features is very reasonable.Version: 10.1.1
Ram Cleaning Crash iOS 17Saw in this update that Ram Cleaner for iOS17 should be fixed soon. I let developer know back in July testing iOS 17 beta it had a crash reporting it as a “bug” in it. Not much of a reply back from developer asking me if I was reporting a “bug”. That was my only reason for sending an email that Ram Cleaner “crashed” in iOS 17.Version: 8.0.0
Just what I was looking forA clean and simple app to see device statistics with minimal ads. It shows all I needed to see like CPU and RAM usage..Version: 10.0.1
Awesome appWell worth it.Version: 9.5.0
System statusWhen you’re struggling with only 4 or 8 GB of RAM this provides the feedback and cleanup you need..Version: 9.5.0
Best app ever5 star.Version: 9.5.0
Great appEasy to use.Version: 9.5.0
Amazing!!Stellar through and through 😍😍😍😍😍😍.Version: 9.4.0
Why do you need iOS 15I really want to download this on my iPhone 5s but it says i need at least iOS 15 or later. I give this app five stars because I’ve used it on my iPhone se and it was a good app. Still very unfortunate I can’t download it on iOS 12.5.7.Version: 9.3.0
😮👍👍✅TiP.TOP’🤩.Version: 9.3.0
Odd behaviourThe carrier section was stating my current carrier, a couple weeks ago. Now it’s showing no carrier and a country and network code as 65535. No ISO country code. VOIP is allowed. It showing this as CARRIER 1 and CARRIER 2. I’ve reset network settings, removed and reinstalled the app but still the same issue..Version: 7.0.0
Really GoodReally useful app to clean up RAM. The widgets are also very useful. I just don’t like the fact that there is a “Pro” version. But hey, how else are they going to make money?.Version: 8.1.0
Pro needs FPS in-game displayThis feature alone would make this app a no brainer. Unused potential..Version: 7.0.0
Really WorksThis App really cleans your Ram saving on your battery and making room to run your next App..Version: 3.12.0
Free International Money Transfer 💸Enjoy high maximum transfers into more than 20 currencies while saving up to 90% over local banks! The cheap, fast way to send money abroad. Free transfer up to 500 USD!Version: 26.1.0
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