# Trombone Sim vs Trombone Tuner

The clearest difference is rating: Trombone Tuner at 4.3 against Trombone Sim's 3.8. Trombone Tuner also leads on update cadence (every 3 days vs every 4 months) and review sentiment (79% vs 50%). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Trombone Sim sells 2 one-off in-app purchases and Trombone Tuner sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Trombone Tuner holds the better App Store score, 4.3 against 3.8. Both are backed by a comparable volume of ratings — 35 and 72 respectively. Written reviews point the same way: 50% of Trombone Sim's written reviews are positive against 79% of Trombone Tuner's.

Trombone Sim ships an update every 4 months, Trombone Tuner every 3 days. Both last shipped on November 4, 2026.

## The numbers

| Metric | Trombone Sim | Trombone Tuner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (35 ratings)](https://appshunter.io/ios/app/trombone-sim/id6738768008/reviews) | **[4.3 (72 ratings)](https://appshunter.io/ios/app/trombone-tuner-tone-generator/id6743931771/reviews)** |
| Number of ratings | 35 | **72** |
| Positive reviews | 50.0% of reviews | **78.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 159 MB | 33 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alper Kahriman](https://appshunter.io/developer/1054578352) | [Andriy Holovchak](https://appshunter.io/developer/1650845198) |

## What reviewers say

### Trombone Sim

[App page](https://appshunter.io/ios/app/trombone-sim/id6738768008)

Experience the authentic sound of the trombone with this app. It offers realistic tones, advanced features like microtonal tuning and effects, and multiple play modes for creative expression. Record and share your musical performances.

**Highlights:** Authentic trombone sounds, Orchestral and Orchestral-X sound groups, Microtonal tuning, Echo and chorus effects, Sensitive play mode, Built-in recorder

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |
| Get Premium | $9.99 | one-time |


### Trombone Tuner

[App page](https://appshunter.io/ios/app/trombone-tuner-tone-generator/id6743931771)

Achieve precise trombone tuning with real-time pitch detection. This app features a tone generator with multiple wave types and simultaneous sound layering for ear training. Customize volume, balance, and reference pitch for an optimal playing experience.

**Highlights:** Accurate real-time pitch detection, Built-in tone generator with multiple wave types, Simultaneous tone layering, Adjustable volume and balance, Customizable reference pitch, Light and dark mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is Trombone Sim free?

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

### Is Trombone Tuner free?

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

### Which has better reviews, Trombone Sim or Trombone Tuner?

Trombone Tuner is rated higher. Trombone Sim averages 3.8 out of 5 from 35 ratings, while Trombone Tuner averages 4.3 from 72 ratings.

### Do Trombone Sim or Trombone Tuner have ads?

Both Trombone Sim and Trombone Tuner show ads.

### Which is updated more often, Trombone Sim or Trombone Tuner?

Trombone Sim ships an update every 4 months, and Trombone Tuner every 3 days. Most recently, Trombone Sim was updated on November 4, 2026 and Trombone Tuner on November 4, 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.*