Ratiō - AI Calorie Tracker
Ratio Health LLC Health & Fitness iPhoneiPadiPod touch
Ratiō - AI Calorie Tracker is a free Health & Fitness app for iPhone and iPad by Ratio Health LLC. Rated 5.0/5 from 8 ratings. Requires iOS 15.1.
- Rating
- 5.0
- 8 ratings
- Price
- Free
- on the App Store
- Size
- 43 MB
- Age 17+
- Updated
- Sep 30
- 2026 · v1.2.0
Screenshots
About Ratiō - AI Calorie Tracker
Point your camera at your plate. Ratiō reads it and returns calories, protein, carbs, and fat in seconds. But here's what makes Ratiō different: it shows its work. Most AI food trackers hand you a number and hope you don't ask questions. Ratiō breaks down every item it identified, the portion it estimated, and how it got there. Disagree? Edit it in two taps. Your correction sticks, and your log stays honest. HOW IT WORKS • Snap a photo of any meal — home-cooked, takeout, restaurant, whatever's in front of you • Ratiō identifies each component and estimates portions • Review the breakdown, adjust anything that looks off • Log it and move on BUILT FOR PEOPLE WHO ACTUALLY TRACK • Full macro breakdown on every entry, not just a calorie total • Item-level editing — fix one ingredient without redoing the whole meal • Manual entry and quick-add for the days you already know the numbers • Daily targets you set, not targets an algorithm decides for you • Clean, fast interface that opens straight to the camera NO GAMES • Clear pricing before you sign up • Free trial with an obvious cancel path • No fake precision, no invented confidence, no ads Tracking only works if you keep doing it. Ratiō is built to take five seconds, not five minutes — so you actually still be using it in month three. SUBSCRIPTION DETAILS Ratiō Pro is available as a monthly subscription at $14.99/month or an annual subscription at $99/year, both starting with a 3-day free trial. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage and cancel your subscription in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ratiohealthapp.com/privacy Terms of Service: https://ratiohealthapp.com/terms
Ratings & reviews
5.0
8 ratings
What’s new
Version 1.2.0 · Updated September 30, 2026
This update brings dark mode, so you can log meals without blasting your eyes at night. We also improved AI estimates when you edit a food item, so your macros stay accurate. And you can now set reminders for when to eat, so you never forget to log a meal.
App privacy
The developer, Ratio Health LLC, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
- Health & Fitness: Health
- Purchases: Purchase History
- User Content: Photos or Videos
- Identifiers: User ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data
Used for: Developer’s Advertising or Marketing, App Functionality
Alternatives to Ratiō - AI Calorie Tracker
Looking for apps like Ratiō - AI Calorie Tracker? Here are 6 similar apps on the App Store. The highest rated is Crumb: Food Coach & Tracker (5.0/5), and all 6 are free to download.
-
Crumb: Food Coach & Tracker
5.0
-
Attuna: Focus Training
-
CalSnap AI: Calorie Counter
-
Salient Performance
-
Calquate: AI Calorie Counter
-
Calorie Help - Calorie Tracker
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Ratiō - AI Calorie Tracker | 5.0 / 5 (8 ratings) | Free | September 30, 2026 | |
| Crumb: Food Coach & Tracker | 5.0 / 5 (3) | Free | Oct 22, 2026 | Compare |
| Attuna: Focus Training | – | Free | Aug 7, 2026 | Compare |
| CalSnap AI: Calorie Counter | – | Free | Aug 27, 2026 | Compare |
| Salient Performance | – | Free | Oct 3, 2026 | Compare |
| Calquate: AI Calorie Counter | – | Free | Jun 25, 2026 | Compare |
| Calorie Help - Calorie Tracker | – | Free | Aug 20, 2025 | Compare |