# Music Theory All in One — Music Theory Training

> Music Theory Training (iPhone/iPad app by Charis Music Ltd.)

- Source: https://appshunter.io/ios/app/music-theory-all-in-one/id6813994088 (this page in markdown: same URL + `.md`)
- Developer: [Charis Music Ltd](https://appshunter.io/developer/6812538724)
- Category: Education, Music
- Price: $7.99
- Age rating: 4+
- Requires: iOS 15.0 · 38 MB
- Languages: American English
- Released: 2026-09-24
- Data updated: 2026-10-31

## What is Music Theory All in One?

Music Theory All in One brings together focused training for note reading, key signatures and musical intervals.

Practise at your own pace with interactive quizzes and games designed to reinforce core music theory knowledge. Choose difficulty levels, respond to timed questions, and track your best scores locally on your device.

Features:
• Note reading training
• Key signature training
• Musical interval training
• Music Theory Guide
• Interactive quizzes, games and scoreboards
• Built-in sound and optional background music
• Local high-score tables
• No advertising

Created by Charis Music for music students and learners who want a practical way to revise and build confidence.

## Is Music Theory All in One safe?

Not enough ratings yet to assess Music Theory All in One.

## Is Music Theory All in One legit?

Music Theory All in One appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Music Theory All in One is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-09-24

No release notes.

## More apps by Charis Music Ltd

- [GCSE Music Vocabulary](https://appshunter.io/ios/app/gcse-music-vocabulary/id6812538722)
- [Musical Interval Training](https://appshunter.io/ios/app/musical-interval-training/id6815830942)

All apps by Charis Music Ltd: https://appshunter.io/developer/6812538724

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*