CHALLENGE
High Protein Challenge
Join the 14-day high protein challenge: hit your daily protein goal on 10 days, log in seconds and fill the ring.
Protein Tracker: Daily Counter
Simple Intake Log & Calculator
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
New: the 14-Day High Protein Challenge, Oct 12–25. Hit your goal on 10 days — log in seconds with one ring, quick-add cards and a barcode scanner. No account needed.
Protein One does one thing well: it makes sure you hit your protein goal today.
One big ring shows where you stand. Add food in seconds — tap a favorite, scan a barcode, or reuse a portion you've logged before. No endless food diary, no meal-by-meal ceremony.
WHAT YOU GET, FREE FOREVER
• The protein ring with your daily goal, unlimited
• Quick-add cards for the foods you actually eat
• Barcode scanner with portion memory
• Goal calculator from your body weight (cutting, maintaining, bulking)
• Home screen widget with grams left today
PROTEIN ONE+ (optional upgrade)
• Full history beyond the last 7 days and weekly averages
• Goal-hit rate and streak stats
HONEST BY DESIGN
• No account — there is nothing to sign up for
• No ads, no third-party analytics
• Works fully offline; the food database lives on your phone
• Your entries never leave your device. Protein One has no servers.
• Pay once for lifetime access or pick the weekly plan — both shown side by side. No free trial, no surprises.
• Calories are an optional secondary field — this app will not nag you about them
A note on nutrition: Protein One is a tracking tool, not medical or dietary advice. Protein needs vary from person to person — if you have a medical condition, talk to a professional about your targets.
Terms of Use: https://proteinone.pages.dev/terms.html
Privacy Policy: https://proteinone.pages.dev/privacy.html
Events
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• The 14-Day Protein Challenge runs until Oct 25 — follow your progress on Today.
• Small fixes and polish.
The developer, Ali Dinc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Financial Info
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ali Dinc
- Size
- 10.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 4 more
- English, French, German, Italian, Spanish
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Premium Lifetime $19.99
- Premium Yearly $24.99
- Premium Weekly $4.99
- Copyright
- 2026 © acdinc