ProteinLog
Track nutrition in seconds, not minutes. Snap a photo, scan a label, or describe your meal — AI instantly calculates your calories, protein, carbs, and fat. Free 7-day trial.
How you can log
AI photo recognition
Point your camera at any meal — AI identifies ingredients and estimates macros.
Voice logging
Describe what you ate and it's logged in under five seconds.
Barcode & label scanning
Scan any packaged food or nutrition label for instant, accurate logging.
Text search
Search from 2M+ verified foods powered by USDA and FatSecret databases.
Meal templates
Save your go-to meals and re-log them with a single tap.
Manual entry
Enter custom macros directly when you know the exact numbers.
Platforms & integrations
Apple Watch app
Check macros and quick-log meals from your wrist.
Home screen widgets
See daily progress at a glance without opening the app.
Action Button support
One press to scan — no unlocking, no searching.
Apple Health sync
Nutrition data syncs automatically to Apple Health.
Nutrition insights
Eat Well score
Track five key healthy eating goals and build better habits.
Full micronutrients
Vitamins, minerals, and more — not just macros.
Why you'll love it
- Log a meal in under 5 seconds — photo, voice, or barcode.
- Real-time macros on your wrist with the Apple Watch app.
- AI-powered MCP integration for personalised nutrition coaching.
- Verified data from USDA and FatSecret — over 2 million foods.
Get started: Download ProteinLog, snap a photo of your next meal, and watch your macros appear instantly. Free 7-day trial, no credit card required.
AI-Powered Logging
Photo recognition
Point your camera at any meal — AI identifies every ingredient and estimates portions.
Voice logging
Describe your meal naturally and it's logged in seconds.
Barcode & label scanning
Scan packaged food or nutrition labels for instant accuracy.
Eat Well Goals
Five healthy eating goals
Vegetables, fruit, whole grains, protein, and fiber.
Weekly tracking
See how consistently you hit each goal over the week.
Smart suggestions
Get actionable tips to improve your diet.
Apple Watch & Widgets
Today view on your wrist
See daily calories and macros at a glance.
Quick-log from watch
Log meals and templates without reaching for your phone.
Home screen widgets
Track progress without opening the app.
Meal Templates
Save favourite meals
Create templates from any logged meal.
One-tap re-logging
Log recurring meals with a single tap.
Custom adjustments
Tweak portions before logging a template.
Nutrition Data
2M+ verified foods
Powered by USDA and FatSecret databases.
Full macro tracking
Calories, protein, carbs, and fat for every meal.
Micronutrient tracking
Vitamins, minerals, and more beyond just macros.
Privacy & Health
Apple Health sync
Nutrition data syncs automatically to Apple Health.
AI app integration
Connect via MCP for personalised nutrition coaching.
Action Button support
One press to scan — zero friction.