# CPR Nutrition — Nutrition and Fitness Tracker

> AI-powered nutrition tracker focused on calorie-to-protein ratio and protein quality. (iPhone/iPad app by Thomas Golio.)

- Source: https://appshunter.io/ios/app/cpr-nutrition/id6745491382 (this page in markdown: same URL + `.md`)
- Developer: [Thomas Golio](https://appshunter.io/developer/1812353505)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 30 MB
- Languages: American English
- Released: 2026-01-21
- Data updated: 2026-06-11
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/cpr-nutrition/id6745491382/reviews.md

## What is CPR Nutrition?

Transform your nutrition with AI-powered tracking. CPR Nutrition makes it easy to hit your protein goals with features no other app offers.
CPR NUTRITION Features: (Subscription Required)
Full access requires a subscription: $29.99/year after a 3-day free trial.
CALORIE TO PROTEIN RATIO (CPR)
This app centers around tracking your calorie to protein ratio, with 10:1 calories:protein being the "optimal" ratio.
All of your logged foods each day, aggregate and individual, will be scored this way so that you can see if you have adequate protein density in your diet.
Doing this will allow you to eat less while feeling satiated and full as well as consuming less calories overall.
DIAAS PROTEIN QUALITY SCORES
Not all protein is equal. Get science-backed protein quality scores (DIAAS) for every food you log—a first for any consumer nutrition app.
Think of protein like building materials for muscle. If you don't have all the materials, you can't make muscle. Imagine you want to build a house and you need wood, nails, insulation, concrete, etc to do so. High quality protein will be all of those materials, while low quality protein will be missing 1 or more key material. Generally you should get around 75% of your daily protein from high quality sources. The 25% of protein that is low quality typically can be paired with the rest of the protein you consume to create a complete amino acid profile. 
AI FOOD LABEL SCANNER
Point your camera at any nutrition label and let Google Gemini AI extract all the macros.
DESCRIBE ANY MEAL
Just type "grilled chicken with rice and broccoli" and get accurate nutrition estimates powered by Gemini 3 Pro.
FIND GREAT HIGH PROTEIN MEALS
Share recipes with other users and search our entirely user created database of recipes 
ALL-IN-ONE TRACKING
• Meals & macros with detailed breakdowns
• Workouts & lifting progress
• Supplements & vitamins
• Weight & body measurements
• Daily step count (HealthKit integration)
PROGRESS PHOTOS & SOCIAL FEED
Track your transformation with progress photos. Automatically generate slideshows of your progress!
PERSONALIZED GOALS
Set calorie and protein targets based on your body, activity level, and goals.
GAMIFICATION
Earn XP, level up, and unlock achievements!
Start your 3-day FREE trial today.
Questions? Contact cprnutritionapp@gmail.com
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- AI food label scanning
- Meal nutrition estimation
- Calorie to protein ratio tracking
- DIAAS protein quality scores
- Workout and progress tracking
- Gamified achievements

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| CPR Nutrition Yearly | $29.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/cpr-nutrition/id6745491382/reviews.md

### 5/5 — Focus on Protein

*2026-01-24*

I started using this and maintaining my CPR score and within a week, I lost 4lbs and my fat % went down and muscle went up. Protein also went up. I have used a scale that measures that for a year and even if the scale is not completely accurate there is no doubt there is positive change related to using this app.  Awesome.

## Frequently asked questions about CPR Nutrition

### What is the calorie to protein ratio (CPR) focus of CPR Nutrition?

CPR Nutrition centers around tracking your calorie to protein ratio, with a 10:1 calories:protein ratio considered optimal. This helps users ensure adequate protein density in their diet, allowing them to eat less while feeling satiated and consuming fewer calories overall.

### Does CPR Nutrition offer protein quality scores?

Yes, CPR Nutrition provides science-backed DIAAS (Digestible Indispensable Amino Acid Score) protein quality scores for every food logged. This feature is unique to consumer nutrition apps and helps users understand the building blocks for muscle.

### How does CPR Nutrition use AI for nutrition tracking?

CPR Nutrition utilizes Google Gemini AI for its features. It can scan nutrition labels with your camera to extract macros and can provide accurate nutrition estimates for meals simply by describing them in text.

### What kind of progress can I track with CPR Nutrition?

CPR Nutrition offers all-in-one tracking for meals and macros, workouts and lifting progress, supplements and vitamins, weight and body measurements, and daily step count via HealthKit integration. It also supports progress photos with automatic slideshow generation.

### What is the subscription cost for CPR Nutrition?

Full access to CPR Nutrition requires a subscription priced at $29.99 per year. Users can try the service for free with a 3-day trial period before committing to the subscription.

### Is CPR Nutrition available on multiple devices?

Based on the provided data, CPR Nutrition is currently supported on iPhone. Information regarding availability on other platforms like Android or tablets is not specified.

### How often is CPR Nutrition updated?

The latest version of CPR Nutrition is 1.1.1, and it was last updated on February 9, 2026. This indicates a relatively recent update, suggesting ongoing development and support.

### Does CPR Nutrition have ads?

No, CPR Nutrition does not contain advertisements. The app is free to download and offers full access through a paid subscription.

## Version history (last 3 releases)

### 1.1.1 — 2026-02-09

-Minor fixes and improvements

### 1.1 — 2026-01-27

-Bug fixes and improvements

### 1.0 — 2026-01-21

No release notes.

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## Related topics

[cpr nutrition](https://appshunter.io/ios/topics/cpr-nutrition)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*