Calories Protein

Calories Protein is a fast, no-fuss calorie and protein tracker.

Log what you eat in seconds — type it, tap it from your own recent and frequent foods, or describe it (or snap a photo) and let AI estimate the calories and protein for you to review.

• Today at a glance: totals, protein-to-calorie ratio, calories remaining, and protein still to go
• Quick Add: one-tap logging of your favorite, recent, and frequent items
• Add with AI: OpenAI GPT-6 Astra with high reasoning and priority processing estimates meal descriptions and photos for you to review before logging
• Goals: daily calorie and protein targets with live remaining/over pills
• Analytics: calorie, protein, and ratio trends with 7-day rolling averages — 30 days to all time
• Body: weight, body fat, height and BMI with estimated maintenance calories, and optional Apple Health integration (reads weight and body fat, saves weights you add)
• Log: your complete history, grouped by month with a year jump
• Share Day: a tidy summary of your day for any chat
• CSV export of your entire history
• Use without an account for local logging
• Sign in to sync with the Calories Protein web app — same account, same data

No ads, no trackers, no subscription.

Calories Protein is a logging tool. Goals, ratios, trends, and AI estimates are informational and not medical advice. Verify estimates before logging and consult a qualified clinician for medical nutrition needs.