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AI calorie counter & macro tracker app

If you landed here from search, you're probably tired of guessing portions and typing every ingredient. ProteinLog is built as an AI calorie & protein counter aligned with how we describe the app on the App Store (“AI Calorie & Protein Counter”) — with photo logging so you spend seconds, not minutes, on your diary.

  • Snap a plate — computer vision proposes foods and portions; tweak if you want perfection.
  • Barcode & search — packaged foods stay fast with FatSecret/USDA-linked data.
  • Apple Watch & Ultra — optional voice logging and shortcuts so you skip pulling out your phone.

Nail your calorie target first — free macro calculator

Calories drive weight change; macros shape how you feel and how much muscle you keep. Use our public macro calculator (TDEE & macros) — same math as onboarding in the iOS app.

Download on the App Store

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