# Protocol AI vs Strength Quest

The clearest difference is rating: Strength Quest at 5.0 against Protocol AI's 1.0. Strength Quest also leads on monetization model (free vs free with in-app purchases). Protocol AI's advantage is iOS requirement (15.1 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Protocol AI sells 8 in-app purchases, starting at $4.99 per month and Strength Quest sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Strength Quest holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | Protocol AI | Strength Quest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/protocol-ai/id6742851434/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/strength-quest/id6756834437/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 52 MB | 32 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WARREN JAMES DAY](https://appshunter.io/developer/1800318577) | [Jonathan Maddison](https://appshunter.io/developer/1770809680) |

## What reviewers say

### Protocol AI

[App page](https://appshunter.io/ios/app/protocol-ai/id6742851434)

This app acts as a personal training partner, offering intelligent recovery tracking and personalized workout plans. It helps users train smarter, recover effectively, and achieve fitness goals faster by providing insights into body readiness and performance metrics.

**Highlights:** Intelligent recovery tracking, Personalized workout plans, Body Battery readiness indicator, Workout logging with rest timers, Performance and sleep insights

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $4.99 | per month |
| Unlimited access | $4.99 | per month |
| Unlimited access | $14.99 | per month |
| Unlimited access | $14.99 | per month |
| Unlimited access | $39.99 | per year |
| Unlimited access | $39.99 | per year |
| Unlimited access | $39.99 | per year |
| Unlimited access | $59.99 | per year |


### Strength Quest

[App page](https://appshunter.io/ios/app/strength-quest/id6756834437)

This app transforms fitness tracking into an adventure with gamified workouts and smart progress monitoring. It offers a privacy-first approach with local data storage and offline functionality, making it ideal for gym enthusiasts.

**Highlights:** Log sets, reps, and weights, Rest timer, 100+ exercises tracked, Custom exercise creation, XP and level progression, Personal Record detection, Offline functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $2.99 | one-time |


## Frequently asked questions

### Is Protocol AI free?

Protocol AI is free to download, with in-app purchases available.

### Is Strength Quest free?

Strength Quest is free to download, with in-app purchases available.

### Which has better reviews, Protocol AI or Strength Quest?

Strength Quest is rated higher. Protocol AI averages 1.0 out of 5 from 1 ratings, while Strength Quest averages 5.0 from 1 ratings.

### Do Protocol AI or Strength Quest have ads?

Neither Protocol AI nor Strength Quest shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*