# multiOP vs Cléa

The clearest difference is update cadence: Cléa at every 5 days against multiOP's every 6 months. multiOP's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). 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.

multiOP ships an update every 6 months, Cléa every 5 days. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | multiOP | Cléa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Size | 14 MB | 29 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Christophe Auclair](https://appshunter.io/developer/1333526155) | [Janick METRO](https://appshunter.io/developer/6809537908) |

## What reviewers say

### multiOP

[App page](https://appshunter.io/ios/app/multiop/id6736951033)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cléa

[App page](https://appshunter.io/ios/app/clea-learn-piano/id6814530356)

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

**In-app purchases:** none


## Frequently asked questions

### Is multiOP free?

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

### Is Cléa free?

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

### Do multiOP or Cléa have ads?

Neither multiOP nor Cléa shows ads.

### Which is updated more often, multiOP or Cléa?

multiOP ships an update every 6 months, and Cléa every 5 days. Most recently, multiOP was updated on October 2, 2026 and Cléa on October 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.*