# Read music vs Music Theory Matrix

The clearest difference is iOS requirement: Read music at 13.0 against Music Theory Matrix'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 | Read music | Music Theory Matrix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/music-theory-matrix/id6746297669/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 7 months |
| Monetization | — | Free |
| Size | 11 MB | 9 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anamarhely Cancela](https://appshunter.io/developer/1634267924) | [Hamoon Nozari](https://appshunter.io/developer/1604652329) |

## What reviewers say

### Read music

[App page](https://appshunter.io/ios/app/read-music-learn-notes/id1669150882)

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

**In-app purchases:** none


### Music Theory Matrix

[App page](https://appshunter.io/ios/app/music-theory-matrix/id6746297669)

Explore the mathematical and computational underpinnings of music theory. This app uses algorithms, data visualization, and computer science concepts to make understanding scales, chords, and harmony intuitive and accessible, even without prior music knowledge.

**Highlights:** Mathematical frequency calculations, Interactive piano with note mapping, Chord and scale generation algorithms, Data visualization of musical patterns, Instrument synthesis for audio examples, Computer science concepts applied to music

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

**In-app purchases:** none


## Frequently asked questions

### Is Read music free?

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

### Is Music Theory Matrix free?

Music Theory Matrix is free to download, with no in-app purchases.

### Do Read music or Music Theory Matrix have ads?

Neither Read music nor Music Theory Matrix 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.*