# NoteHero sight reading trainer vs Music Theory 101

The clearest difference is in-app purchases: Music Theory 101 at none against NoteHero sight reading trainer's 1. NoteHero sight reading trainer's advantage is iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. NoteHero sight reading trainer sells 1 one-off in-app purchase. Music Theory 101 asks for nothing beyond the download.

## The numbers

| Metric | NoteHero sight reading trainer | Music Theory 101 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (73 ratings)](https://appshunter.io/ios/app/music-theory-101-study-course/id1629995579/reviews)** |
| Number of ratings | — | **73** |
| Positive reviews | — | 82.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Free |
| Size | 18 MB | 78 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Siarhei Drasvianski](https://appshunter.io/developer/1128071902) | [Poesie Inc](https://appshunter.io/developer/1505664474) |

## What reviewers say

### NoteHero sight reading trainer

[App page](https://appshunter.io/ios/app/notehero-sight-reading-trainer/id1503303332)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | one-time |


### Music Theory 101

[App page](https://appshunter.io/ios/app/music-theory-101-study-course/id1629995579)

An interactive music theory training app covering classical fundamentals. It features 19 units with audio, exercises, and definitions, mirroring AP Music Theory exam curriculum. Practice skills with over 90 exercise types.

**Highlights:** Interactive music theory course, 19 comprehensive units, Audio samples and key definitions, Skill practice exercises, AP Music Theory exam curriculum, Over 90 exercise types, Aural recognition and dictation

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

**In-app purchases:** none


## Frequently asked questions

### Is NoteHero sight reading trainer free?

NoteHero sight reading trainer is free to download, with in-app purchases available.

### Is Music Theory 101 free?

Music Theory 101 is free to download, with no in-app purchases.

### Do NoteHero sight reading trainer or Music Theory 101 have ads?

Neither NoteHero sight reading trainer nor Music Theory 101 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.*