Snap a meal.
Know your macros.

Instant AI nutrition from a single photo.
Calories, protein, carbs, fat & more — in seconds.

Sample scan

248 kcal

46g protein

Carbs

22g

Fat

8g

Fiber

5g

Calcium

120mg

Iron

3mg

Vitamin C

14mg

See full nutrition after scan

CalCore is a free AI calorie tracker and nutrition app that scans any meal — from sushi to tacos, pasta to curry — and instantly calculates calories, protein, carbs, fat, plus key vitamins and minerals. No login, no manual logging — just smarter calorie counting and macro tracking in seconds.