# reForma vs Cordis Studio

The clearest difference is update cadence: Cordis Studio at every 6 weeks against reForma's every 30 months. Cordis Studio also leads on iOS requirement (13.4 vs 15.0). 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.

reForma ships an update every 30 months, Cordis Studio every 6 weeks. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | reForma | Cordis Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 6 weeks** |
| Size | 60 MB | 27 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ekaterina Terenteva](https://appshunter.io/developer/1784261079) | [Fitbase](https://appshunter.io/developer/1530906929) |

## What reviewers say

### reForma

[App page](https://appshunter.io/ios/app/reforma/id1438111155)

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

**In-app purchases:** none


### Cordis Studio

[App page](https://appshunter.io/ios/app/cordis-studio/id6443829965)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is reForma free?

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

### Is Cordis Studio free?

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

### Do reForma or Cordis Studio have ads?

Neither reForma nor Cordis Studio shows ads.

### Which is updated more often, reForma or Cordis Studio?

reForma ships an update every 30 months, and Cordis Studio every 6 weeks. Most recently, reForma was updated on September 10, 2026 and Cordis Studio on September 14, 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.*