Tracking calories and macros requires a strong food database, barcode scanner, and macro distribution analysis. These 2 lead the category.
Best Fitness App for Calorie Tracking (2026)
Macro tracking, food database, barcode scanner
1. MyFitnessPal — our pick
MyFitnessPal is the right pick for calorie + macro tracking. Largest food database, best barcode scanner. Best for users focused on diet + weight loss. Free tier is decent but premium unlocks the real value.