CalorieDay - Calorie Tracker
Prodigy AI Health & Fitness iPhoneiPadiPod touch
CalorieDay - Calorie Tracker is a free Health & Fitness app for iPhone and iPad by Prodigy AI. Requires iOS 16.0. Updated September 21, 2026.
- Price
- Free
- on the App Store
- Size
- 31 MB
- Age 4+
- Updated
- Sep 21
- 2026 · v1.0
Screenshots
About CalorieDay - Calorie Tracker
Track calories in seconds — just take a photo. CalorieDay turns a picture of your meal into calories and macros. No hunting through endless food databases, no weighing every ingredient. Point your camera at your plate and get an estimate you can adjust with a tap. HOW IT WORKS 1. Snap a photo of your meal 2. Get calories, protein, carbs and fat 3. Adjust anything that looks off, then save THREE WAYS TO LOG • Photo — we identify the food and estimate the calories for you • Barcode — scan a packaged product and pull its nutrition straight off the label • Manual — type it in yourself when you already know the numbers YOUR DAY AT A GLANCE One ring shows what you have eaten and what is left. No mental arithmetic, no scrolling through a spreadsheet to find out where you stand. Protein sits just underneath, because after calories it is the number most worth watching. BUILT AROUND REAL LIFE • Daily targets calculated from your age, height, weight and goal • Weight tracking with clear progress charts over weeks and months • Optional reminders so an unlogged meal does not become an unlogged day • Nothing is locked in — edit or delete any entry, any time • Got the food wrong? Tell us what it actually was and we will re-estimate it WHY CALORIEDAY Most trackers make you work for every entry. Search, scroll, pick a serving size, repeat, three times a day. Miss a couple of meals and the whole day is worthless, so you quit by Thursday. CalorieDay is built around the shortest path from meal to logged: photo, glance, done. Most meals take under ten seconds. The habit sticks because it never asks much of you. Terms of Use: https://caloriesday.com/terms.html Privacy Policy: https://caloriesday.com/privacy_policy.html Calorie estimates from photos are approximations intended to help you build awareness of what you eat. CalorieDay is not a medical device and does not provide medical advice.
App privacy
The developer, Prodigy AI, 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:
- Contact Info: Email Address
- Identifiers: User ID, Device ID
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
- Health & Fitness: Health
- Contact Info: Email Address
- User Content: Photos or Videos
- Identifiers: User ID, Device ID
Used for: Analytics, App Functionality
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| App | Rating | Price | Last updated |
|---|---|---|---|
| CalorieDay - Calorie Tracker | – | Free | September 21, 2026 |
| Gym Workout Tracker: Repio | – | Free | Sep 20, 2026 |
| Weighday: Weight Tracker | – | Free | Sep 8, 2026 |
| Water Day Tracker | – | Free | Sep 4, 2026 |
| Weightlifting App | 4.8 / 5 (1,620) | Free | Jul 7, 2026 |
| Plixi: Body Fat Calculator | 4.6 / 5 (75) | Free | Sep 24, 2026 |
| Zeno: Workout Plan & Tracker | 4.8 / 5 (237) | Free | Sep 18, 2026 |