# aMaze vs Music Theory 101

The clearest difference is in-app purchases: Music Theory 101 at none against aMaze's 10. Music Theory 101 also leads on update cadence (every 5 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. aMaze sells 10 one-off in-app purchases. Music Theory 101 asks for nothing beyond the download.

aMaze ships an update fortnightly, Music Theory 101 every 5 days. The most recent releases landed on November 6, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | aMaze | Music Theory 101 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (74 ratings)](https://appshunter.io/ios/app/music-theory-101-study-course/id1629995579/reviews)** |
| Number of ratings | — | **74** |
| Positive reviews | — | 82.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | — | Free |
| Size | 53 MB | 78 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ethan Bernstein](https://appshunter.io/developer/1119574361) | [Poesie Inc](https://appshunter.io/developer/1505664474) |

## What reviewers say

### aMaze

[App page](https://appshunter.io/ios/app/amaze-app/id1119574362)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Сredits (45) | $44.99 | one-time |
| Сredits (46) | $45.99 | one-time |
| Сredits (47) | $46.99 | one-time |
| Сredits (48) | $47.99 | one-time |
| Сredits (49) | $48.99 | one-time |
| Сredits (50) | $49.99 | one-time |
| Сredits (100) | $99.99 | one-time |
| Сredits (250) | $249.99 | one-time |
| Сredits (500) | $499.99 | one-time |
| Сredits (1000) | $999.99 | 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 aMaze free?

aMaze 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 aMaze or Music Theory 101 have ads?

Neither aMaze nor Music Theory 101 shows ads.

### Which is updated more often, aMaze or Music Theory 101?

aMaze ships an update fortnightly, and Music Theory 101 every 5 days. Most recently, aMaze was updated on November 6, 2026 and Music Theory 101 on November 12, 2026.

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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.*