# Abelio vs Clef

The clearest difference is update cadence: Abelio at every 3 weeks against Clef's every 2 months. Clef's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 18.0). 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.

Abelio ships an update every 3 weeks, Clef every 2 months. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Abelio | Clef |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 66 MB | 84 MB |
| Requires iOS | 18.0 | **11.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Abelio](https://appshunter.io/developer/1598115140) | [ANALYS INFORMATIQUE](https://appshunter.io/developer/1465595739) |

## What reviewers say

### Abelio

[App page](https://appshunter.io/ios/app/abelio-ocealia/id6670558138)

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

**In-app purchases:** none


### Clef

[App page](https://appshunter.io/ios/app/clef/id6741418704)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Abelio free?

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

### Is Clef free?

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

### Do Abelio or Clef have ads?

Neither Abelio nor Clef shows ads.

### Which is updated more often, Abelio or Clef?

Abelio ships an update every 3 weeks, and Clef every 2 months. Most recently, Abelio was updated on October 3, 2026 and Clef on October 9, 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.*