# FormCompass AI vs Heracles AI Personal Trainer

The clearest difference is update cadence: Heracles AI Personal Trainer at every 2 days against FormCompass AI's every 6 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. FormCompass AI sells 3 in-app purchases, starting at $9.99 per month and Heracles AI Personal Trainer sells 5 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

FormCompass AI ships an update every 6 days, Heracles AI Personal Trainer every 2 days. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | FormCompass AI | Heracles AI Personal Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 days | **Every 2 days** |
| Size | 37 MB | 67 MB |
| Requires iOS | 15.0.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 17+ | 17+ |
| Developer | [Simon Dahlin](https://appshunter.io/developer/6790845745) | [Hasan Tngr](https://appshunter.io/developer/1723621355) |

## What reviewers say

### FormCompass AI

[App page](https://appshunter.io/ios/app/formcompass-ai/id6790845743)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FormCompass AI - Monthly | $9.99 | per month |
| FormCompass AI - 6 months | $29.99 | per 6 months |
| FormCompass AI - Annual | $79.99 | per year |


### Heracles AI Personal Trainer

[App page](https://appshunter.io/ios/app/heracles-ai-personal-trainer/id6805205232)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Heracles Pro Weekly | $2.99 | per 7 days |
| Heracles Pro Monthly | $9.99 | per month |
| Heracles Platinum Monthly | $16.99 | per month |
| Heracles Pro Annual | $29.99 | per year |
| Heracles Platinum Annual | $49.99 | per year |


## Frequently asked questions

### Is FormCompass AI free?

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

### Is Heracles AI Personal Trainer free?

Heracles AI Personal Trainer is free to download, with in-app purchases available.

### Do FormCompass AI or Heracles AI Personal Trainer have ads?

Both FormCompass AI and Heracles AI Personal Trainer show ads.

### Which is updated more often, FormCompass AI or Heracles AI Personal Trainer?

FormCompass AI ships an update every 6 days, and Heracles AI Personal Trainer every 2 days. Most recently, FormCompass AI was updated on October 31, 2026 and Heracles AI Personal Trainer on October 25, 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.*