# SharpEar vs ClefMastery

The clearest difference is update cadence: ClefMastery at every 5 days against SharpEar's every 10 days. ClefMastery also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SharpEar sells 9 in-app purchases, starting at $0.99 per month and ClefMastery sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SharpEar ships an update every 10 days, ClefMastery every 5 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SharpEar | ClefMastery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 5 days** |
| Size | 28 MB | 20 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Vladimir Mollov](https://appshunter.io/developer/835866912) | [Christopher Michaelis](https://appshunter.io/developer/902580084) |

## What reviewers say

### SharpEar

[App page](https://appshunter.io/ios/app/sharpear/id835866909)

**Features:** Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interval Sequences Monthly | $0.99 | per month |
| Remove Ads Monthly | $2.99 | per month |
| Advanced Modes Monthly | $4.99 | per month |
| Advanced Modes Monthly | $6.99 | per month |
| Interval Sequences Yearly | $9.99 | per year |
| Remove Ads Yearly | $29.99 | per year |
| Advanced Modes Yearly | $49.99 | per year |
| Advanced Modes Yearly | $69.99 | per year |
| Unlock More Modes and Remove Ads | $0.99 | one-time |


### ClefMastery

[App page](https://appshunter.io/ios/app/clefmastery/id6759814155)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ClefMastery Lifetime Unlock | $9.99 | one-time |


## Frequently asked questions

### Is SharpEar free?

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

### Is ClefMastery free?

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

### Do SharpEar or ClefMastery have ads?

Neither SharpEar nor ClefMastery shows ads.

### Which is updated more often, SharpEar or ClefMastery?

SharpEar ships an update every 10 days, and ClefMastery every 5 days. Most recently, SharpEar was updated on November 1, 2026 and ClefMastery on October 31, 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.*