CalorTracker

CalorTracker is a calorie and macro tracker for Android and the web. Snap a photo of your plate, say what you ate, or type it: the AI recognises the foods and portions, and the calories and macros come from USDA FoodData Central or Open Food Facts, so every number can be checked and edited before saving.

It also plans what you eat next: meals that fit the calories you have left today, and batch-prep recipes with macros per portion and a shopping list. Water, workouts and weight are tracked too, with Health Connect sync on Android.

Free tier with no ads; Premium adds voice, meal plans and unlimited scans with a 10-day trial. The website's TDEE, BMR, macro and protein calculators work without an account.