# Studionaut vs IronGym

The clearest difference is update cadence: IronGym at every 2 months against Studionaut's every 8 months. Studionaut's advantage is device support (3 vs 1) and iOS requirement (14.7 vs 17.6). On price, ads and in-app purchases there is nothing between them.

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

Studionaut ships an update every 8 months, IronGym every 2 months. The most recent releases landed on October 9, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Studionaut | IronGym |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Size | 9 MB | 48 MB |
| Requires iOS | **14.7** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Studionaut LLC](https://appshunter.io/developer/1447932698) | [Andrea Solutions](https://appshunter.io/developer/1734094747) |

## What reviewers say

### Studionaut

[App page](https://appshunter.io/ios/app/studionaut/id1447932699)

**Features:** macOS Compatibility

**In-app purchases:** none


### IronGym

[App page](https://appshunter.io/ios/app/irongym/id6742078199)

**In-app purchases:** none


## Frequently asked questions

### Is Studionaut free?

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

### Is IronGym free?

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

### Do Studionaut or IronGym have ads?

Neither Studionaut nor IronGym shows ads.

### Which is updated more often, Studionaut or IronGym?

Studionaut ships an update every 8 months, and IronGym every 2 months. Most recently, Studionaut was updated on October 9, 2026 and IronGym on September 17, 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.*