# Iron Studios vs Reform U Studios

The clearest difference is ads: Reform U Studios at none against Iron Studios's shown. Reform U Studios also leads on update cadence (every 3 weeks vs every 2 months). Iron Studios's advantage is iOS requirement (14.0 vs 16.0). On price, 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 Studios ships an update every 2 months, Reform U Studios every 3 weeks. Both last shipped on October 10, 2026.

## The numbers

| Metric | Iron Studios | Reform U Studios |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 124 MB | 191 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [IRON STUDIOS BARCELONA S.L.](https://appshunter.io/developer/1836213392) | [Refit U S.L.](https://appshunter.io/developer/6773294992) |

## What reviewers say

### Iron Studios

[App page](https://appshunter.io/ios/app/iron-studios/id6751650605)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Reform U Studios

[App page](https://appshunter.io/ios/app/reform-u-studios/id6773294990)

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

**In-app purchases:** none


## Frequently asked questions

### Is Iron Studios free?

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

### Is Reform U Studios free?

Reform U Studios is free to download, with no in-app purchases.

### Do Iron Studios or Reform U Studios have ads?

Iron Studios shows ads; Reform U Studios does not.

### Which is updated more often, Iron Studios or Reform U Studios?

Iron Studios ships an update every 2 months, and Reform U Studios every 3 weeks. Most recently, Iron Studios was updated on October 10, 2026 and Reform U Studios on October 10, 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.*