# Learn Trombone vs Trombone Note Chart

The clearest difference is price: Learn Trombone at Free against Trombone Note Chart's $4.99. Learn Trombone also leads on update cadence (weekly vs every 42 months). Trombone Note Chart's advantage is in-app purchases (none vs 10) and ads (none vs shown). On device support there is nothing between them.

Learn Trombone is free to download; Trombone Note Chart costs $4.99 up front. Learn Trombone sells 6 in-app purchases, starting at $29.99 per month. Trombone Note Chart asks for nothing beyond the download.

Learn Trombone ships an update weekly, Trombone Note Chart every 42 months. The most recent releases landed on November 13, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Learn Trombone | Trombone Note Chart |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.4 (398 ratings)](https://appshunter.io/ios/app/learn-trombone-tonestro/id1447013399/reviews)** | — |
| Number of ratings | **398** | — |
| Positive reviews | 60.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 42 months |
| Monetization | Free with in-app purchases | — |
| Size | 233 MB | 92 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [fun.music IT GmbH](https://appshunter.io/developer/1365630759) | [Oleg Sokolov](https://appshunter.io/developer/1628122395) |

## What reviewers say

### Learn Trombone

[App page](https://appshunter.io/ios/app/learn-trombone-tonestro/id1447013399)

Learn to play the trombone with interactive lessons, real-time feedback on rhythm and pitch, and a built-in tuner. Access a large song library, practice exercises, and compete in weekly challenges to improve your skills.

**Highlights:** Instant feedback on rhythm and pitch, Large collection of songs and exercises, Integrated trombone tuner, Step-by-step lessons, Fingering charts, Weekly challenges, Play-along tracks

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| tonestro Premium | $29.99 | per month |
| Learn Trombone - Premium | $39.99 | per month |
| Welcome offer | $64.99 | per year |
| Learn to Play the Trombone | $103.99 | per year |
| tonestro Premium | $149.99 | per year |
| tonestro Premium | $224.99 | per year |


### Trombone Note Chart

[App page](https://appshunter.io/ios/app/trombone-note-chart/id1658161809)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Learn Trombone free?

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

### Is Trombone Note Chart free?

Trombone Note Chart costs $4.99, with no in-app purchases.

### Do Learn Trombone or Trombone Note Chart have ads?

Learn Trombone shows ads; Trombone Note Chart does not.

### Which is updated more often, Learn Trombone or Trombone Note Chart?

Learn Trombone ships an update weekly, and Trombone Note Chart every 42 months. Most recently, Learn Trombone was updated on November 13, 2026 and Trombone Note Chart on November 7, 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.*