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MacroFactor - Macro Tracker

by Stronger By Science Technologies LLC

  • Health & Fitness
  • Free
View on the App Store
Rating
4.8
23.3K ratings · US storefront
Top 46%among 112 Health & Fitness apps
Last update
Sep 24, 2026
Version 5.8.9
Size
250 MB
Category
Health & Fitness
Tracked since
Oct 9, 2026

Estimated revenue

A model estimate with a likely range, not a reported figure.

No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.

How this estimate is made

Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.

Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.

Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.

Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.

Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.

Full method

Screenshots

As shown on the App Store listing.

About this app

Text from the App Store listing.

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/

What’s new

Release notes for the latest version, as written by the developer.

v5.8.9
  • Bug fixes and performance improvements

Rank history

Daily position in the Spain charts. #1 is at the top.

Best rank
#38
Current rank
#74
Days charting
7 of 7

On the charts today

Small & simple score

How realistic it is for a small team to build something like this.

62/100

Not flagged as small & simple

  • Developer size70% · 25

    Developer: 2 apps on the charts

  • Audience size0% · 20

    Ratings: 23,331

  • App size25% · 10

    Size: 250 MB

  • Price model80% · 15

    Price model: free with in-app purchases

  • Demand proof100% · 30

    Best rank #1, 139 countries

An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2

How the score works

Version history

  • 5.8.9LatestReleased Sep 24, 2026