Comparison

Macr0 vs FAT Calorie Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Macr0

This AI-powered nutrition tracker simplifies diet monitoring with voice, image, and barcode scanning. It offers detailed insights into macros, calories, and micronutrients, alongside water intake tracking and progress visualization to help users achieve their health goals.

Highlights
  • AI-powered food logging (voice, image, barcode)
  • Comprehensive nutritional insights (macros, calories, micronutrients)
  • Water intake tracking
  • Recipe storage and analysis
  • Progress tracking with charts and graphs
  • Historical data analysis
Features
Read full description

Discover Macr0: Your Ultimate Nutrition Companion Macr0 is the cutting-edge nutrition tracking app that revolutionizes the way you monitor your diet and achieve your health goals. Whether you're aiming to lose weight, gain muscle, or simply maintain a balanced lifestyle, Macr0 provides the tools and insights you need to succeed. Key Features: Effortless Food Logging • Voice Input: Simply speak your meals aloud, and our advanced Natural Language Processing (NLP) technology instantly breaks down the nutritional content. • Image Recognition: Snap a photo of your meal, and our AI quickly identifies and logs the food items. • Barcode Scanner: Quickly scan packaged foods for instant nutritional information. • Manual Entry: For those who prefer typing, our intuitive search function makes manual entry a breeze. Comprehensive Nutritional Insights • Macro Breakdown: Visualize your daily intake of proteins, carbs, and fats with intuitive charts. • Calorie Tracking: Monitor your calorie consumption effortlessly, whether you're aiming to lose, maintain, or gain weight. • Micronutrient Analysis: Keep track of essential vitamins and minerals to ensure a well-rounded diet. Water Intake Tracking • Set personalized hydration goals based on your body and activity level. • Easy logging with just a tap. Recipe Storage • Save your favorite recipes for quick and easy logging of frequently consumed meals. • Calculate nutritional information for home-cooked meals. Progress Tracking • Log your weight, waist circumference, and body fat percentage. • Visualize your progress with detailed charts and graphs. • Set goals and track your journey towards achieving them. Historical Data Analysis • Review your eating patterns over time. • Identify trends and areas for improvement in your diet. • Celebrate your successes and stay motivated. User-Friendly Interface • Intuitive design for easy navigation. • Choose between light and dark modes for comfortable use any time of day. Privacy and Security • Your data is encrypted and securely stored. • We never share your personal information with third parties. Privacy Policy: https://macr0.com/privacy Terms and Conditions: https://macr0.com/terms SUBSCRIPTION PRICING & TERMS Macr0 is a premium nutrition tracking app that requires a auto-renewing subscription at $6.99/month. Macr0 has a 1 week free trial, but does not offer a free subscription tier. This price is for US customers. Pricing in other countries may vary. Payment will be charged to your Apple account at confirmation of purchase. Why Choose Macr0? • Accuracy: Our advanced AI and NLP technologies ensure precise nutritional tracking. • Convenience: Multiple logging options cater to your preferences and lifestyle. • Insights: Gain a deeper understanding of your eating habits and nutritional intake. • Motivation: Visualize your progress and stay inspired on your health journey. • Customization: Tailor the app to your specific goals and preferences. • Education: Learn about nutrition while tracking your meals. Who Can Benefit from Macr0? • Fitness enthusiasts looking to optimize their nutrition for performance. • Individuals on a weight loss journey. • Those aiming to gain weight or muscle mass. • People managing specific health conditions through diet. • Anyone interested in improving their overall health and wellness. Getting Started with Macr0 • Download the app and create your profile. • Set your health and nutrition goals. • Start logging your meals using your preferred method. • Review your daily and weekly nutritional insights. • Adjust your diet based on the app's recommendations. • Track your progress and celebrate your achievements! Download Macr0 today and take the first step towards a healthier, more balanced you. Your personalized nutrition assistant is just a tap away!

About

FAT Calorie Tracker

Features
Read full description

FAT (Food AI Tracker) is the smartest and fastest way to track your daily nutrition. Simply take a photo of your meal or describe it, and our AI instantly estimates your nutritional intake. Key Features: • AI Photo Analysis: Snap a picture and let Gemini AI estimate your calories, protein, carbs, fat, fiber, sugar, and sodium. • Manual Entry: Describe your food manually if you prefer. • Smart Corrections: Refine any estimate by adding details like portion size or hidden ingredients. • Apple Health Sync: Automatically write your nutrition data and body weight directly to Apple Health. • Privacy First: No account passwords to remember. Securely authenticate with Sign in with Apple. Try FAT for free with limited AI food analyses per month. Upgrade to a Premium subscription for unlimited tracking to hit your health goals faster. Note: AI estimates are approximate and meant as a guide, not medical advice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fat-app.com/privacy

Screenshots

Macr04 screens
FAT Calorie Tracker4 screens

Verdict

The call

The clearest difference is ads: FAT Calorie Tracker at none against Macr0's shown. Macr0's advantage is iOS requirement (13.4 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Macr0 sells 1 in-app purchase, starting at $6.99 per month and FAT Calorie Tracker sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
Macr0 versus FAT Calorie Tracker: the parameters behind the verdict, then further details
ParameterMacr0FAT Calorie Tracker
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyWeeklyWeekly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.4 — better17.0
Further details — not scored
Size47 MB10 MB
Age rating4+4+
DeveloperChris MooreJan Frederik Kollmorgen

In-app purchases

1 purchases

Macr0

Subscriptions1
  • Macr0 Premium Introductory7 Days trial$6.991 Month
1 purchases

FAT Calorie Tracker

Subscriptions1
  • FAT Premium$1.991 Month

Questions

Is Macr0 free?
Macr0 is free to download, with in-app purchases available.
Is FAT Calorie Tracker free?
FAT Calorie Tracker is free to download, with in-app purchases available.
Do Macr0 or FAT Calorie Tracker have ads?
Macr0 shows ads; FAT Calorie Tracker does not.
Which is updated more often, Macr0 or FAT Calorie Tracker?
Macr0 ships an update weekly, and FAT Calorie Tracker weekly. Most recently, Macr0 was updated on October 11, 2026 and FAT Calorie Tracker on October 7, 2026.

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