# GymHack vs 2Failure

The clearest difference is in-app purchases: 2Failure at none against GymHack's 2. 2Failure also leads on update cadence (every 6 days vs every 3 weeks) and ratings volume (3 vs 1). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. GymHack sells 2 in-app purchases, starting at $9.99 per month. 2Failure asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for GymHack against 5.0 for 2Failure. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

GymHack ships an update every 3 weeks, 2Failure every 6 days. The most recent releases landed on October 22, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | GymHack | 2Failure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/gymhack-ai-workout-tracker/id6762209697/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/2failure/id6808888847/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Freemium | Freemium |
| Size | 227 MB | 63 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Prioton LLC](https://appshunter.io/developer/1893376963) | [VAISHALI SHARMA](https://appshunter.io/developer/6808888849) |

## What reviewers say

### GymHack

[App page](https://appshunter.io/ios/app/gymhack-ai-workout-tracker/id6762209697)

This app helps you track your weightlifting workouts and provides AI-driven insights into your recovery and readiness. It allows for extensive customization of exercises and gym equipment, with a focus on personalized training analysis. Features include progress charts, periodization, and readiness checks.

**Highlights:** AI-driven workout analysis, Customizable exercises and machines, Recovery and readiness tracking, Personalized training load insights, Progress charts and PR history, Weekly plan generation, Apple Watch integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Yearly | $69.99 | per year |


### 2Failure

[App page](https://appshunter.io/ios/app/2failure/id6808888847)

This app guides users through strength training by ensuring every working set reaches failure, automatically adjusting weights based on performance. It offers personalized workout plans, detailed progress tracking, and integrates with other health metrics.

**Highlights:** Personalized workout generation, Failure-based training sets, Automatic weight progression, Integrated food and sleep tracking, Offline functionality, Apple Watch companion app

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GymHack free?

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

### Is 2Failure free?

2Failure is free to download, with no in-app purchases.

### Which has better reviews, GymHack or 2Failure?

GymHack and 2Failure are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do GymHack or 2Failure have ads?

Neither GymHack nor 2Failure shows ads.

### Which is updated more often, GymHack or 2Failure?

GymHack ships an update every 3 weeks, and 2Failure every 6 days. Most recently, GymHack was updated on October 22, 2026 and 2Failure on October 29, 2026.

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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.*