# atelier my vs chamcharmbio(ccbio)

The clearest difference is device support: atelier my at 2 against chamcharmbio(ccbio)'s —. On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

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

Both ship on a similar rhythm, roughly every 15 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | atelier my | chamcharmbio(ccbio) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 15 months | Every 15 months |
| Size | 71 MB | 71 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [BIEN P.R. Ltd.](https://appshunter.io/developer/1470572333) | [Chamcharm Bio Co.,Ltd](https://appshunter.io/developer/1802143005) |

## What reviewers say

### atelier my

[App page](https://appshunter.io/ios/app/atelier-my/id1642432483)

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

**In-app purchases:** none


### chamcharmbio(ccbio)

[App page](https://appshunter.io/ios/app/chamcharmbioccbio/id6743309958)

**In-app purchases:** none


## Frequently asked questions

### Is atelier my free?

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

### Is chamcharmbio(ccbio) free?

chamcharmbio(ccbio) is free to download, with no in-app purchases.

### Which is updated more often, atelier my or chamcharmbio(ccbio)?

atelier my ships an update every 15 months, and chamcharmbio(ccbio) every 15 months. Most recently, atelier my was updated on November 3, 2026 and chamcharmbio(ccbio) on October 30, 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.*