# reForma vs ATMA

The clearest difference is update cadence: ATMA at monthly against reForma's every 30 months. ATMA 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, ATMA monthly. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | reForma | ATMA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Monthly** |
| Size | 60 MB | 29 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ekaterina Terenteva](https://appshunter.io/developer/1784261079) | [Vasiliy Suvorov](https://appshunter.io/developer/1612668132) |

## What reviewers say

### reForma

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

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

**In-app purchases:** none


### ATMA

[App page](https://appshunter.io/ios/app/atma-sera/id6444488306)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is reForma free?

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

### Is ATMA free?

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

### Do reForma or ATMA have ads?

Neither reForma nor ATMA shows ads.

### Which is updated more often, reForma or ATMA?

reForma ships an update every 30 months, and ATMA monthly. Most recently, reForma was updated on September 10, 2026 and ATMA on September 20, 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.*