AI-powered calorie & macro tracking — just snap a photo.
Free 7-day trial · No credit card required
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5-second logging that actually sticks.
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Real-time macros on your wrist and home screen.
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Snap a photo. Done.
Three steps. That's it.
Photo, barcode, voice, text, or Action Button — whatever’s fastest.
ProteinLog identifies your food and calculates exact nutrition in seconds.
Track macros on your dashboard, Apple Watch, and widgets — automatically.

Photo, barcode, voice, text, or Action Button — whatever’s fastest.
Built for speed, accuracy, and your privacy.

Point your camera at any meal. AI identifies every ingredient, estimates the portion, and logs the macros.
Say "a bowl of oats with banana and protein powder" and it's logged in under five seconds.
Scan any packaged food or nutrition label for instant, accurate logging.
Track five key healthy eating goals and see how consistently you hit them. It’s not about a score — it’s about building better habits.
Getting your greens in!
Check macros and quick-log meals from your wrist. No phone needed.
Save your go-to meals and re-log them with a single tap.
Morning Oats
420 cal
Oats, banana, protein powder, almond milk
32g P · 58g C · 12g F
Chicken Salad
380 cal
Eggs & Toast
310 cal
Salmon Bowl
520 cal
Press once. Scan instantly. No unlocking, no searching, no friction.
Nutrition data syncs automatically to Apple Health, keeping everything in one place.
Powered by USDA and FatSecret databases for accurate calories, macros, and micronutrients.
Connect your AI assistant via MCP for real-time, personalised nutrition coaching.
Here's what ProteinLog does differently.
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Foods in our verified database
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Average log time
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Ways to log your meals
Only app
With a Food Quality Score
One plan, everything included. Try free with yearly.
That's just $6.67/month
7-day free trial · Cancel anytime · Billed yearly after trial
Everything you need to know before getting started.
No credit card required. Cancel anytime.
Available for iOS · Free to try