Apps by Jan Frederik Kollmorgen
FAT Calorie Tracker app icon

Health & Fitness

FAT Calorie Tracker

Jan Frederik Kollmorgen

Free download In-app purchases unconfirmed
Open on Apple

About this app

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

Latest release

What’s New

Version 1.3 Aug 24, 2026

• New: log activities yourself — 85 sports, enter the duration and the calories go on your daily target. No Apple Watch needed. • New: home screen widget with calories and macros. • Weight and goal weight now on the Today screen, updated in 0.1 steps.

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Sep 11, 2026 · 0 ratings Sep 11, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Sep 11, 2026 · Free Sep 11, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Sep 11, 2026 · 6:40 AM Free

Screenshots

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