# Harmonica Notes vs HarpMaster

The clearest difference is in-app purchases: Harmonica Notes at none against HarpMaster's 4. Harmonica Notes also leads on ads (none vs shown). HarpMaster's advantage is iOS requirement (15.0 vs 18.5). On price and device support there is nothing between them.

Both are free to download. HarpMaster sells 4 in-app purchases, starting at $1.99 per month. Harmonica Notes asks for nothing beyond the download.

## The numbers

| Metric | Harmonica Notes | HarpMaster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Size | 2 MB | 18 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Speak Freely](https://appshunter.io/developer/1266311387) | [Beijing Ruiyu Xuanang Technology Co. Ltd.](https://appshunter.io/developer/6783326397) |

## What reviewers say

### Harmonica Notes

[App page](https://appshunter.io/ios/app/harmonica-notes/id6748251405)

**Features:** macOS Compatibility

**In-app purchases:** none


### HarpMaster

[App page](https://appshunter.io/ios/app/harpmaster/id6760230580)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HarpMaster Premium Monthly | $1.99 | per month |
| HarpMaster Premium Yearly | $19.99 | per year |
| 100 Points Pack | $0.69 | one-time |
| HarpMaster Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Harmonica Notes free?

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

### Is HarpMaster free?

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

### Do Harmonica Notes or HarpMaster have ads?

HarpMaster shows ads; Harmonica Notes does not.

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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.*