# WorkoutPro AI vs FFMI Calc

The clearest difference is in-app purchases: FFMI Calc at none against WorkoutPro AI's 2. WorkoutPro AI's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and ads there is nothing between them.

Both are free to download. WorkoutPro AI sells 2 in-app purchases, starting at $6.99 per 7 days. FFMI Calc asks for nothing beyond the download.

## The numbers

| Metric | WorkoutPro AI | FFMI Calc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 4 weeks |
| Size | 42 MB | 1 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Digvijay Pundir](https://appshunter.io/developer/1826753205) | [JARI TOIVIAINEN](https://appshunter.io/developer/1881425556) |

## What reviewers say

### WorkoutPro AI

[App page](https://appshunter.io/ios/app/workoutpro-ai/id6748640251)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WorkoutPro Weekly Subscription | $6.99 | per 7 days |
| WorkoutPro Yearly Subscription | $39.99 | per year |


### FFMI Calc

[App page](https://appshunter.io/ios/app/ffmi-calc-muscle-potential/id6760226439)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WorkoutPro AI free?

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

### Is FFMI Calc free?

FFMI Calc is free to download, with no in-app purchases.

### Do WorkoutPro AI or FFMI Calc have ads?

Neither WorkoutPro AI nor FFMI Calc 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.*