Confidently control your nutrition

with the macro tracker that adapts to your metabolism

"The best paid diet app."

"The top nutrition tracking app"


Lose weight, gain muscle, maintain results

Smart nutrition coach adapts to your metabolism

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

Fastest food logger on the market

MacroFactor has the fastest food logging workflows on the market. Logging a food takes fewer taps in MacroFactor than in any other app, and all foods have been verified for accuracy.

Evidence-based recommendations

MacroFactor's algorithms and recommendations are based on proven nutrition and behavioral science.

Featured articles

Can You Lose Fat and Gain Muscle at the Same Time?

Losing fat while gaining muscle, commonly called “body recomposition” or “recomping,” is indeed possible. However, it’s not for everybody. In this article, you’ll learn how to determine if a recomp, cut, bulk, or maintenance is right for you.

Read more in-depth articles:


The MacroFactor Knowledge Base contains helpful how-tos, answers to FAQs, and explanations of the app's unique features.


The MacroFactor public roadmap shows our plans for new features and improvements. We welcome your feature requests here too!


The MacroFactor groups are a great place to ask and answer questions and connect with a likeminded and supportive community.

Reach your diet goals with MacroFactor

Join 40,000 users and confidently control your nutrition with MacroFactor. Download and start your free trial to get your custom macro plan and food logging access today.

Scroll to Top