# SEA vs Piano Notes Practice

The clearest difference is iOS requirement: SEA at 15.0 against Piano Notes Practice's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SEA | Piano Notes Practice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 30 MB | 2 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Davy Raitt](https://appshunter.io/developer/1795318281) | [Ivan Rybalko](https://appshunter.io/developer/1621582707) |

## What reviewers say

### SEA

[App page](https://appshunter.io/ios/app/sea-c01-security-exam-prep/id6779567775)

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

**In-app purchases:** none


### Piano Notes Practice

[App page](https://appshunter.io/ios/app/piano-notes-practice/id6789897852)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SEA free?

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

### Is Piano Notes Practice free?

Piano Notes Practice is free to download, with no in-app purchases.

### Do SEA or Piano Notes Practice have ads?

Neither SEA nor Piano Notes Practice 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.*