# ToneGym Ear Training Studio vs Fretionary

The clearest difference is review sentiment: Fretionary at 80% against ToneGym Ear Training Studio's 25%. Fretionary also leads on rating (4.5 vs 2.8) and ratings volume (32 vs 4). ToneGym Ear Training Studio's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. ToneGym Ear Training Studio sells 2 in-app purchases, starting at $13.95 per month and Fretionary sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Fretionary holds the better App Store score, 4.5 against 2.8. That said, the two scores are not equally well evidenced: Fretionary has 32 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 25% of ToneGym Ear Training Studio's written reviews are positive against 80% of Fretionary's.

ToneGym Ear Training Studio ships an update weekly, Fretionary every 4 days. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | ToneGym Ear Training Studio | Fretionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (4 ratings)](https://appshunter.io/ios/app/tonegym-ear-training-studio/id6748112656/reviews) | **[4.5 (32 ratings)](https://appshunter.io/ios/app/fretionary/id6761344883/reviews)** |
| Number of ratings | 4 | **32** |
| Positive reviews | 25.0% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 12 MB | 58 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SoundGym LTD.](https://appshunter.io/developer/1824389047) | [Brandon Sumner](https://appshunter.io/developer/1889019674) |

## What reviewers say

### ToneGym Ear Training Studio

[App page](https://appshunter.io/ios/app/tonegym-ear-training-studio/id6748112656)

This app offers daily ear training games and tools for musicians and singers to improve skills like intervals, chords, and rhythm. It provides instant feedback, tracks progress, and includes community features for motivation. Users can start for free and upgrade for more advanced access.

**Highlights:** Daily ear training workouts, Interval, chord, and rhythm training, Melody memory and sight-singing, Interactive music theory tools, Progress tracking with TPI, Community contests and motivation, Chord Progression Generator

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ToneGym Pro Monthly Subscription | $13.95 | per month |
| ToneGym Pro Yearly Subscription | $74.99 | per year |


### Fretionary

[App page](https://appshunter.io/ios/app/fretionary/id6761344883)

This app transforms your device into an interactive guitar fretboard, visualizing scales, chords, and progressions. It offers color-coded displays and real audio playback to aid music theory learning.

**Highlights:** Interactive fretboard visualization, 14 scales and modes, 25 chord types, CAGED system shapes, Chord progression builder, Color-coded by function

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fretionary Pro Monthly | $7.99 | per month |
| Fretionary Pro Annual | $24.99 | per year |
| Fretionary Pro Lifetime | $44.99 | one-time |


## Frequently asked questions

### Is ToneGym Ear Training Studio free?

ToneGym Ear Training Studio is free to download, with in-app purchases available.

### Is Fretionary free?

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

### Which has better reviews, ToneGym Ear Training Studio or Fretionary?

Fretionary is rated higher. ToneGym Ear Training Studio averages 2.8 out of 5 from 4 ratings, while Fretionary averages 4.5 from 32 ratings.

### Do ToneGym Ear Training Studio or Fretionary have ads?

Fretionary shows ads; ToneGym Ear Training Studio does not.

### Which is updated more often, ToneGym Ear Training Studio or Fretionary?

ToneGym Ear Training Studio ships an update weekly, and Fretionary every 4 days. Most recently, ToneGym Ear Training Studio was updated on November 5, 2026 and Fretionary on November 9, 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.*