Calvin - Photo Calorie Tracker
Log Macros in Seconds. No Ads.
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Most calorie trackers were built for people who love spreadsheets. Calvin is for everyone else.
Snap a photo of your plate. Calvin reads the food, the portions, and the macros - you're done in under 10 seconds. No database searching. No barcode hunting. No "23 taps to log a snack." Just a photo and an honest number.
WHY CALVIN IS DIFFERENT
• No guilt loops. No "you're behind" notifications. No before/after pressure.
• No ads. No locked features held hostage behind a paywall popup every five seconds.
• No data harvesting. Your meals are yours. We don't sell them, advertise against them, or train models on them.
HOW IT WORKS
1. Snap a photo of your meal - home-cooked, takeout, restaurant, packaged
2. Calvin reads every item, the portions, and the macros
3. Tap to confirm - done
That's the whole loop. Most meals log in under 10 seconds.
WHAT'S INSIDE
• Photo logging that handles real food: mixed plates, restaurant meals, leftovers, packaged snacks - and beverages too
• Text logging when you don't have a photo - type "two eggs, toast, half an avocado" and you're done
• Calorie + protein + carbs + fat tracking with goals you set
• A daily journal that reads like a food diary, not a spreadsheet
• Weekly trends that show patterns without judging them
• Water tracking with one-tap presets
• Weight tracking when you want it, hidden when you don't
BUILT FOR PEOPLE WHO QUIT CALORIE TRACKING
If you've tried a tracker before and bounced, this one is for you. Our goal is simple: tell me what I ate, in seconds, without making me feel bad about it.
Calvin does that. Free to start. No tricks or games.
Terms of Service: https://www.calvin.vip/terms-of-service
Privacy Policy: https://www.calvin.vip/privacy-policy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Updates and speed improvements
The developer, Ryan Ghods, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ryan Ghods
- Size
- 19.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Calvin Pro Yearly $79.99
- Calvin Pro Monthly $9.99
- Copyright
- © Ryan Ghods