# IRON GYM vs Coach.

The clearest difference is update cadence: Coach. at monthly against IRON GYM's every 4 months. IRON GYM's advantage is iOS requirement (12.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IRON GYM ships an update every 4 months, Coach. monthly. The most recent releases landed on October 27, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | IRON GYM | Coach. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 40 MB | 64 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Physical Technologies LTD](https://appshunter.io/developer/822656926) | [Rom Ovadia](https://appshunter.io/developer/1588559598) |

## What reviewers say

### IRON GYM

[App page](https://appshunter.io/ios/app/iron-gym/id6446493807)

**Features:** macOS Compatibility

**In-app purchases:** none


### Coach.

[App page](https://appshunter.io/ios/app/coach/id6504778521)

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

**In-app purchases:** none


## Frequently asked questions

### Is IRON GYM free?

IRON GYM is free to download, with no in-app purchases.

### Is Coach. free?

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

### Do IRON GYM or Coach. have ads?

Neither IRON GYM nor Coach. shows ads.

### Which is updated more often, IRON GYM or Coach.?

IRON GYM ships an update every 4 months, and Coach. monthly. Most recently, IRON GYM was updated on October 27, 2026 and Coach. on November 4, 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.*