Cal 3D: AI Calorie Counter
Food Scanner & Macro Tracker
About
This app uses your phone's camera to scan food and estimate its calorie and gram content. It offers a more precise measurement than photo-based apps by analyzing depth and volume, reducing the need for manual guessing.
What's New in Cal 3D
1.0.6
September 30, 2026
Improved: invite codes you saved stay visible after restarting the app, and a code you delete is really removed. Sign-out and subscription status now update more reliably. Plus small fixes.
MoreSubscriptions & In-App Purchases
Yearly
Unlimited scans and full macros for a year.
Developer apps
FAQ
How accurate is Cal 3D's food scanning?
Cal 3D uses 3D scanning, depth, and volume analysis for more accurate measurements than single-photo apps. However, the app notes that gram and calorie counts are estimates and not a substitute for medical advice.
What features require a subscription in Cal 3D?
The detailed food scanning analysis results, which provide the grams and calories for each food item, require a subscription to access.
What are the subscription options for Cal 3D?
Cal 3D offers several monthly subscription plans ranging from $6.29 to $8.99 per month. There are also yearly options for $20.99 or $20.99, both including a 3-day free trial.
Can I edit the scanned food information in Cal 3D?
Yes, you can fix any scanned information, including changing an amount, correcting a food name, or deleting items that don't belong. Your changes are saved.
Is Cal 3D available on all devices?
Cal 3D is currently supported on Apple Watch and iPhone devices, as indicated by the supported devices list.
How often is Cal 3D updated?
The latest version of Cal 3D is 1.0.6, and it was last updated on September 30, 2026. This suggests a relatively recent update cycle.
Does Cal 3D have ads?
Based on the provided data, Cal 3D does not have advertisements. Its monetization relies on in-app purchases for premium features.
What is the age rating for Cal 3D?
Cal 3D has an age rating of 4+, making it suitable for a wide range of users, including children.
