ZenCal: Calorie Counter
Matheus Tonelotto Health & Fitness iPhoneiPadiPod touch
ZenCal: Calorie Counter is a free Health & Fitness app for iPhone and iPad by Matheus Tonelotto. Requires iOS 16.4. Updated October 9, 2026.
- Price
- Free
- on the App Store
- Size
- 74 MB
- Age 4+
- Updated
- Oct 9
- 2026 · v1.0.0
Screenshots
About ZenCal: Calorie Counter
ZenCal counts calories from a photo — and then gets out of your way. Photograph the plate. ZenCal reads it, estimates calories and macros, and closes out the day with you. No badges, no scoreboard, no red. HOW YOU LOG • A photo of the plate • The barcode on the package • A photo of the nutrition label • A search by name • Or a spoken sentence WHERE THE NUMBERS COME FROM Packaged food comes from Open Food Facts and the USDA database — table data, not a guess. A cooked plate goes through a vision model, and the estimate always shows up as an estimate, always editable. WHAT YOU WILL NOT FIND • No red, in any state — not even on a day above your plan • No badges, achievements or leaderboards • No week strip counting the days you missed • No notification that scolds you A day above plan is written in words, and the weekly average is what counts. WHAT IS INSIDE • Calories, protein, carbs and fat, as rings • Weight history and trends • Exercise, described in your own words • Works with Apple Health, if you connect it: reads active energy, workouts and weigh-ins, and saves each meal's calories and nutrients, your exercise and your weight • 15 languages, with Arabic right to left • Sign in with Apple, Google or e-mail, so your plan follows you to a new phone SUBSCRIPTION ZenCal requires a subscription to use, and there is no free tier. The yearly plan starts with a 3-day free trial; the monthly plan is charged right away, with no trial. Prices are shown in the app before you confirm. Payment is charged to your Apple Account. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Manage or cancel it in your App Store account settings. Terms of Use: https://zencal.fit/en/terms Privacy Policy: https://zencal.fit/en/privacy ZenCal is not a medical device and does not replace a health professional. The numbers for a cooked plate are estimates.
App privacy
The developer, Matheus Tonelotto, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases: Purchase History
- Identifiers: Device ID
- Usage Data: Product Interaction
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Identifiers: Device ID, User ID
- Usage Data: Product Interaction
- Health & Fitness: Health, Fitness
- Contact Info: Email Address, Name
- User Content: Photos or Videos, Audio Data, Other User Content
Used for: Developer’s Advertising or Marketing, Analytics, App Functionality
Alternatives to ZenCal: Calorie Counter
Looking for apps like ZenCal: Calorie Counter? Here are 6 similar apps on the App Store. The highest rated is Tinnify (5.0/5), and all 6 are free to download.
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CaloZen AI: Calorie Tracker
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Zencalorie: Calorie Counter
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| ZenCal: Calorie Counter | – | Free | October 9, 2026 | |
| Tinnify | 5.0 / 5 (6) | Free | Sep 30, 2026 | Compare |
| Neurotren: Brain Training | – | Free | Sep 17, 2026 | Compare |
| CaloZen AI: Calorie Tracker | – | Free | Apr 23, 2026 | Compare |
| DocRise: Health Assistant | – | Free | Sep 27, 2026 | Compare |
| Simplify - Total Wellness App | – | Free | Sep 7, 2026 | Compare |
| Zencalorie: Calorie Counter | – | Free | Oct 30, 2026 | Compare |