# Clef Stories vs Clef

The clearest difference is iOS requirement: Clef Stories at 17.6 against Clef's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Clef Stories sells 1 one-off in-app purchase and Clef sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Clef Stories | Clef |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 3 MB | 11 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Zaccaro](https://appshunter.io/developer/1895771100) | [Mel Owen](https://appshunter.io/developer/1674940249) |

## What reviewers say

### Clef Stories

[App page](https://appshunter.io/ios/app/clef-stories/id6764417159)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited Worksheets | $4.99 | one-time |


### Clef

[App page](https://appshunter.io/ios/app/clef-sight-reading-trainer/id6768969191)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Clef | $9.99 | one-time |
| Clef Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Clef Stories free?

Clef Stories is free to download, with in-app purchases available.

### Is Clef free?

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

### Do Clef Stories or Clef have ads?

Neither Clef Stories nor Clef shows ads.

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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.*