# Müzik Dersim vs Clefio

The clearest difference is in-app purchases: Clefio at none against Müzik Dersim's 3. Clefio also leads on iOS requirement (13.0 vs 15.1). Müzik Dersim's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Müzik Dersim sells 3 in-app purchases, starting at $0.99 per month. Clefio asks for nothing beyond the download.

Müzik Dersim ships an update every 4 days, Clefio every 3 days. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Müzik Dersim | Clefio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 244 MB | 22 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [ERTUNC ILBEYLI](https://appshunter.io/developer/1891837501) | [Mehmet Akif YILDIRIM](https://appshunter.io/developer/6784451771) |

## What reviewers say

### Müzik Dersim

[App page](https://appshunter.io/ios/app/muzik-dersim-ear-training/id6761864079)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aylık Premium Üyelik | $0.99 | per month |
| 6 Aylık Premium Üyelik | $6.99 | per 6 months |
| Yıllık Premium Üyelik | $9.99 | per year |


### Clefio

[App page](https://appshunter.io/ios/app/clefio-learn-notes/id6784451769)

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

**In-app purchases:** none


## Frequently asked questions

### Is Müzik Dersim free?

Müzik Dersim is free to download, with in-app purchases available.

### Is Clefio free?

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

### Do Müzik Dersim or Clefio have ads?

Clefio shows ads; Müzik Dersim does not.

### Which is updated more often, Müzik Dersim or Clefio?

Müzik Dersim ships an update every 4 days, and Clefio every 3 days. Most recently, Müzik Dersim was updated on October 16, 2026 and Clefio on October 15, 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.*