MacroFactor - Macro Tracker Customer ServiceStronger By Science Technologies LLC

MacroFactor - Macro Tracker Customer Service

  1. MacroFactor - Macro Tracker Customer Service
  2. MacroFactor - Macro Tracker App Comments & Reviews (2026)
  3. MacroFactor - Macro Tracker iPad Images

MacroFactor combines innovative coaching algorithms with proven nutrition and behavioral science to help you reach your diet goals and achieve empowering, sustainable results.

MacroFactor uses a dynamic algorithm to adapt to changes in your metabolism and personalize your macro plan to keep you on track.

Download to start your 7-day trial of this premium, ad-free macro tracker app.

DIET SMARTER

Using a best-in-class expenditure estimate, MacroFactor’s nutrition coach algorithm adapts to changes in your metabolism so you never plateau.

• The unique energy expenditure calculation detects changes in your metabolism
• Smart algorithms personalize your calorie and macro intake targets, just like a nutrition coach would
• Weekly check-ins keep you on track toward your goals

The result? You better understand your body’s needs and can successfully reach and sustain your goals without stress.

THE BEST MACRO TRACKER TOOLS

• The fastest macro tracker on the market with tools like barcode scan and custom foods
• Verified food database, so you can trust the accuracy of the foods you log
• Custom macro programs and weekly check-ins based on your goals and preferences
• Detailed breakdowns of micronutrients, macros, and more
• Period tracker, habit tracker, unique data insights and visualization, integrations, dark mode, and more

AN EMPOWERING, SUSTAINABLE APPROACH

MacroFactor’s robust nutrition coach algorithm will make appropriate adjustments to your calorie and macro targets based on what you log, regardless of how close you came to hitting your targets from the previous week. The algorithms don’t function any worse if you deviate from your macro targets.

This means that unlike other nutrition coach apps, you don’t have to eat like a robot or perfectly adhere to your macro targets in order to get your weekly coaching check-in and an appropriate calorie adjustment.

You’ll never see warnings, red numbers, or shaming when you go over your calorie or macro targets, unlike in other macro tracker apps.

Instead, MacroFactor’s macro tracker and nutrition coach aim to empower you with the guidance and tools you need to reach your goals without stress or rigidity.

A CLOSER LOOK AT FEATURES & BENEFITS

Nutrition coach
• Get a science-backed macro plan designed for your goals and preferences
• Set a goal to lose, maintain, or gain weight
• Smart nutrition coach AI makes weekly changes to your macro plan to keep you on track

Macro tracker
• Large verified food database, so you can trust that calorie and macro information is accurate
• Barcode scanner
• Food tracker for both macros and micronutrients
• Features like copy/paste, custom foods, and smart history make food tracking quick and easy
• Timeline-style food log doesn’t lock you in to a certain number of meals
• Metric and imperial options
• Custom foods and recipes

Health insights tracker
• Best-in-class expenditure estimate
• Unique Weight Trend insight that cuts through the noise of daily fluctuations
• Habit tracker
• Period tracker

NOTICES

Contains information from Open Food Facts, which is made available
here under the Open Database License (ODbL).

Open Food Facts:
https://openfoodfacts.org/

ODbL:
https://opendatacommons.org/licenses/odbl/1-0/

SUBSCRIPTION PRICING & TERMS

MacroFactor is a premium app that offers three auto-renewing subscription options:
$11.99 / month
$47.99 / half year
$71.99 / year (equal to $5.99 a month)

MacroFactor has a free trial, but does not offer a free subscription tier.

These prices are for US customers. Pricing in other countries may vary. Payment will be charged to your Apple account at confirmation of purchase.

Your subscription to MacroFactor will automatically renew, unless you cancel at least 24 hours before the current period ends. You can cancel or manage your subscription from your Apple account settings.

Terms & Conditions:
https://terms.macrofactorapp.com/

Privacy Policy:
https://privacy.macrofactorapp.com/

MacroFactor - Macro Tracker App Comments & Reviews

MacroFactor - Macro Tracker Positive Reviews

Can’t live without thisTakes all the guesswork out of weight loss, maintenance, or weight gain..Version: 5.7.9

Curious, then annoyed, then skeptical, now stanningThis is an excellent app. I’ve been using the big app in this category for years but wanted one that was more interactive and built less from a diet mindset and more an active fitness mindset with diet as a foundation—that didn’t cost absurd sub fees. And I didn’t pick this one but paid for a different one based on a similar model. That other app was OK. I watch Jeff’s YouTube channel, took the free trial as the data screenshots had me curious. I found the food logging workflow annoying at first. It’s more involved than others I’ve used. But now I see that’s because there are more ways to enter those data for food. Within a three days I finally had the hang of it and where the buttons were, how the workflow worked. The hourly log is genius. The AI recording path is impressive. But the graphing data… OMG, the graphing data is brilliant, robust, and informative. While anecdotal I also find the coaching algorithm more interesting, involved, and believable hence trustworthy. So, I’m impressed and will annual sub before the trial ends. It’s that good… once your mind maps where everything is..Version: 1.6.11

Populating my food list is madeningThe tone of this app is much appreciated. Serious and clear, not cartoony, and not full of “great jobs!!!” On the downside, I’ve been using this app for 3 days, and I’m close to being fed up with it. The UI is full of context-sensitive button lists, (including copy/paste) but it’s bloody impossible to figure out how to simply add entries from the calendar to a list of my foods. Even copy/paste is not available. Even the contextual “send to” list doesn’t include an option of adding to a list of my own! I can’t even find so much as a “recent entries” list. So, I’m having to search recipes and foods all over again. I’m one of those people who hates any superfluous time on my phone. This app makes me want to throw it out a window..Version: 1.6.11

Really Good But a Few Unfortunate IssuesI’ve been using this app for a few months now and I really do enjoy the UI and ease of use, it has helped me stay on track and hit my goal consistently. The one thing that I really cannot stand however is the fact that I’m unable to manually adjust or even revisit the ingredients in a recipe once I’ve already logged it. (unless I added it as a separate recipe in a completely different section.) I’m also unable to manually adjust the macros in a specific food or recipe even if I know for a fact it’s off. If these things were fixed, as I do believe them to be issues, this would easily be a five star app..Version: 5.7.9

Awesome tracker and coach.This is one of my most used apps. Easy tracking, and even better - helps you understand how your metabolism changes based on your lifestyle changes (season change, activity change - it adapts).Version: 5.7.9

6 PackI am seeing a six pack for the first time in 20 years. This app definitely helps you reach your goals! Very happy with it so far. Also, props to Jeff for recommending it in his YouTube videos!.Version: 5.7.9

Best AppLove the workout app and the tracking!.Version: 5.7.9

Not that goodI don’t understand why I put exact measurements of something and your stupid ai changes it. I make a smoothie with 537 ml of milk and it corrects it to 520ml. Why???.Version: 5.7.9

Best Tracking AppHonestly, probably the best calorie tracking app I’ve ever used. I used two other apps before this one and gave up on using them - calorie counts were inaccurate, inputting meals was cumbersome, and the layout wasn’t user friendly. A friend told me about this app and it’s made tracking simple, fast, and most importantly, accurate!.Version: 5.7.9

Great AppIf you follow the plan you will reach your goals. Very well thought out app. Much better than MFP..Version: 5.7.8

Just perfectThis app is just perfect. It’s easy to use, comprehensive, and precise..Version: 5.7.6

I think there might be a bugI am on a calorie deficit and i have been eating 1900 as recommended by the app, without changing anything, i wanted to reduce 100 calories on my daily intake, so i changed the goal again, and now its telling me that i should eat 1300 calories for no reason. I tried to go back to the 1900 calorie setting but i cannot now. Its telling me that if i wanna eat 1800 i would loose weight in 3 years, which is so not true lol..Version: 5.7.8

Pretty good but needs improvementOverall the app runs pretty smooth and the best parts are the graphs of data and scanning nutritional labels. If I were to work on a few things it would be the amount of foods that you can simply type in the search box, it’s pretty poor right now and most of the time I have to either create my own product or scan the bar code/label. This is a problem if I forgot to log before I ate my meal. I would probably change the dashboard or have a dedicated section about nutrition. Something feels off but otherwise the app works good..Version: 5.7.6

Good but price is steepUsing the free trial currently and it is pretty great, easy to use and accurate. but the price is a bit high imo. its like 100 a year and i think it should be around 70-80. but other than that,great app. and i love jeff’s content and would love to support him.Version: 5.7.6

To much moneyLike I’m trying to see how much calories I need to lose or gain a day not pay 90 bucks a month.Version: 5.7.6

A Masterpiece of UI DesignI never ever leave reviews, but this app just deserves it. The UI is perhaps the best I’ve ever seen or used period. Everything is intuitive, quick, and in a hard to describe way “exactly where it should be”. The algorithm and logic behind the data visualization are fantastic, and from what I can tell super accurate. The food database is very rich, and in the few times you need to add custom data, it’s very quick and easy to do. Congratulations to the dev team, you’ve cooked something special..Version: 5.7.6

100% satisfied. We searched for a perfect match between us and a food tracking app, we found it!After a month of using MacroFactor, my partner and I are really happy with the results. It’s been a huge help in reaching our weight loss goals. The app is built in a way that just makes sense—it’s clean, the dark mode looks great, and it doesn't feel cluttered even though it gives you plenty of info. I’ll admit, there’s a bit of a learning curve at first, and logging manually takes some effort if you want to be thorough. However, the AI food description feature is impressive; when you add a bit of text to describe your meal, it’s surprisingly accurate and saves a lot of time. We also really love that the app stays neutral—it just gives you the data and adjustments you need without making you feel bad if your day wasn't perfect. Regarding the cost, we actually see the subscription as a big positive. When it comes to your health, it’s worth every penny. We spend money on so much junk that has no real value, so paying for a high-quality tool that actually helps us improve our lives feels like a great investment. If you’re looking for a reliable, straightforward way to track your food and see real results, we highly recommend it..Version: 5.7.6

It worksThis app is pricey, but I believe it’s worth it. Very premium feeling interface, and the program is really good. It makes tracking very easy, the database is quite comprehensive, and it makes adding new foods via the barcode and label scanner quite easy. The coached program has been working for me (ie I’ve been losing consistent weight on my cut). It took the guess work out of calculating my macros which is awesome. The learning curve is fairly steep but once you get a hang of the interface, it becomes intuitive..Version: 5.7.5

Incredible algorithmI’ve used a few different weight loss apps and there’s something better about macro factors algorithm. It uses your weight and your food intake to figure out how many calories you’re actually burning- has really helped me lose weight.Version: 5.7.5

W MacroFactorDefinitely best fitness/Macro tracker on the market.Version: 5.7.5

Great app! Worth the price!I really enjoy using this app to track my nutrition intake. It’s easy and the fact that we can scan items, use AI photo to help enter the information and easily copy meals from previous days facilitates a lot. I really recommend using this app and if you are planing a lifestyle change getting the combo with Workout is a perfect solution. I was looking for a reliable app and I found it here!.Version: 5.7.5

Changed my lifeNot joking, this app is incredible and has allowed me to accomplish a level of control over my body that i never thought was possible. Thank you Jeff Nippard!.Version: 5.7.5

Feels IncompleteExcellent user interface, but it doesn’t take in consideration the workouts you do. I mainly run, so I would like to see how many extra calories I’m allowed in a day. Also, doesn’t have an hydration tracking feature..Version: 5.7.5

5 starsBest calorie tracking app I ever used. Doesn’t give you that tedious/cumbersome feeling. This app aswell as its workout counterpart app has kept me way more consistent towards my goals! Highly recommend..Version: 5.7.5

Need updatesAI is not close to Nutrition facts as others AI.Version: 5.7.5

An Essential AppThis is a very functional, incredibly useful app. It has a very accessible UI, tons of options to track food, and has helped me lose 15 pounds; it’s become an essential tool in my fitness arsenal. The only thing that disappointed me initially was that it does not double as a workout planner. You’ll need another app for that. I don’t hold that against the developments however because it clearly wasn’t a function they intended to include. All in all, highly recommend adding this app to your weight loss/management efforts. Do so faithfully and you will see results..Version: 5.7.5

Thanks JeffBeen using the app for just over a month and actually seeing stellar progress, shout out Mr Jeff Nippard for the support.Version: 5.7.5

GreatIf will tennyson likes it i buy it!! Great app.Version: 5.7.5

Worth every pennyI have tried other apps like this and for me. I found it was the best one. Especially “coaching” wise where it adapts your calories from week to week upon updates and weigh ins. Been doing this for type of thing for years. But the app is not just for people to lose weight. It also works like a charm for people trying to bulk or get that 6 pack for summer. (I’m living proof). Trust the process. It’s worth every penny..Version: 5.7.5

Changed my lifeI never really understood macro tracking and thought it to be a pain. I decided to commit and try my hardest to be the best me. Since late August I have lost 40 pounds and had never been more happy with the way I look. MacroFactor has given me the ability to still have fun and enjoy my life, but be accountable to my weight goals. Thanks a ton!.Version: 5.7.5

Marco targets barley visibleGreat app. My only thing is the interface. Specifically my Marco targets can feel hidden at times. Maybe take a note outta apples “rings” mechanism and make the targets pop more in the app.Version: 5.7.5

Bien buenoUne bonne appplis si tu entre les vrai donné tu va maigrir mal sale.Version: 5.7.3

Impressive how far this app has comeI’ve used quite a few nutrition tracking apps but I gotta give it to MacroFactor for the lightening fast user interface. I did the free trial out of curiosity but ended up cancelling subscription with the other nutrition app I’ve been faithful to for the last 10 years. I love the AI photo tracking feature, little info-graphs and the fact that the app syncs health and workout data from the phone and accounts that into nutrition coaching. Showed it to my GF and a few other friends and they converted to MF too..Version: 5.7.3

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MacroFactor - Macro Tracker iPad Images
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