# ET vs MusicScoodle Tools

The clearest difference is price: MusicScoodle Tools at Free against ET's $5.99. MusicScoodle Tools also leads on update cadence (every 3 weeks vs every 2 months). ET's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support there is nothing between them.

MusicScoodle Tools is free to download; ET costs $5.99 up front. MusicScoodle Tools sells 5 one-off in-app purchases. ET asks for nothing beyond the download.

ET ships an update every 2 months, MusicScoodle Tools every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ET | MusicScoodle Tools |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/et-ear-trainer/id1580200913/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 97 MB | 129 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Schenker](https://appshunter.io/developer/1580200915) | [Stefan Mens](https://appshunter.io/developer/1691592176) |

## What reviewers say

### ET

[App page](https://appshunter.io/ios/app/et-ear-trainer/id1580200913)

Enhance your musical ear with interactive exercises designed for musicians of all levels. Practice active and passive hearing through a variety of drills, including interval recognition, chord identification, and melodic imitation using your instrument or voice. The app offers a unique dialogue feature with integrated voicing generation for accurate feedback.

**Highlights:** Active and passive hearing exercises, Microphone-based instrument/voice feedback, Integrated voicing generator for chords, Customizable educational guidance, Over 280 achievements and score publishing, Support for over 40 scales and 140 chord progressions

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

**In-app purchases:** none


### MusicScoodle Tools

[App page](https://appshunter.io/ios/app/musicscoodle-tools/id6797877054)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 AI Credits | $6.99 | one-time |
| 20 AI Credits | $9.99 | one-time |
| Remove Ads | $17.99 | one-time |
| 50 AI Credits | $22.99 | one-time |
| 100 AI Credits | $39.99 | one-time |


## Frequently asked questions

### Is ET free?

ET costs $5.99, with no in-app purchases.

### Is MusicScoodle Tools free?

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

### Do ET or MusicScoodle Tools have ads?

MusicScoodle Tools shows ads; ET does not.

### Which is updated more often, ET or MusicScoodle Tools?

ET ships an update every 2 months, and MusicScoodle Tools every 3 weeks. Most recently, ET was updated on November 3, 2026 and MusicScoodle Tools on October 31, 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.*