# Brass instrumentSS IA vs Tuba Sim

The clearest difference is rating: Tuba Sim at 3.9 against Brass instrumentSS IA's 2.4. Brass instrumentSS IA's advantage is review sentiment (39% vs 0%) and ads (none vs shown). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Brass instrumentSS IA sells 13 one-off in-app purchases and Tuba Sim sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Tuba Sim holds the better App Store score, 3.9 against 2.4. Both are backed by a comparable volume of ratings — 16 and 27 respectively. Written reviews complicate that: 39% of Brass instrumentSS IA's written reviews are positive against 0% of Tuba Sim's, so the app with the better star average is not the one people write more warmly about.

Brass instrumentSS IA ships an update every 2 months, Tuba Sim every 3 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Brass instrumentSS IA | Tuba Sim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (16 ratings)](https://appshunter.io/ios/app/brass-instrumentss-ia/id537546376/reviews) | **[3.9 (27 ratings)](https://appshunter.io/ios/app/tuba-sim/id6738584097/reviews)** |
| Number of ratings | 16 | **27** |
| Positive reviews | **39.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 353 MB | 158 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YUJI HASEBE](https://appshunter.io/developer/365889232) | [Alper Kahriman](https://appshunter.io/developer/1054578352) |

## What reviewers say

### Brass instrumentSS IA

[App page](https://appshunter.io/ios/app/brass-instrumentss-ia/id537546376)

Explore a variety of brass instruments with this music app. Easily play instruments like the trumpet and trombone with simple touch controls. Record your music, play along with other apps, and share your creations.

**Highlights:** 24 brass instruments, Easy one-finger play, Recording function, Play with other music apps, Volume slider, Email sound data sharing

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AlphornSS | $1.99 | one-time |
| EuphoniumSS | $1.99 | one-time |
| CimbassoSS | $1.99 | one-time |
| CornetSS | $1.99 | one-time |
| TrumpetSS | $2.99 | one-time |
| TromboneSS | $2.99 | one-time |
| FHornSS | $2.99 | one-time |
| TubaSS | $2.99 | one-time |
| BTrumpetSS | $2.99 | one-time |
| BTromboneSS | $2.99 | one-time |
| FlugelhornSS | $2.99 | one-time |
| SousaphoneSS | $2.99 | one-time |
| ConchShellSS | $2.99 | one-time |


### Tuba Sim

[App page](https://appshunter.io/ios/app/tuba-sim/id6738584097)

Experience the authentic sound of the tuba with a feature-rich virtual instrument. Explore orchestral and enhanced sound groups, advanced tuning, and dynamic touch controls. Record and share your musical creations with an intuitive and visually appealing interface.

**Highlights:** Authentic tuba sounds, Orchestral and Orchestral-X sound groups, Microtonal tuning, Transpose adjustment, 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 |


## Frequently asked questions

### Is Brass instrumentSS IA free?

Brass instrumentSS IA is free to download, with in-app purchases available.

### Is Tuba Sim free?

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

### Which has better reviews, Brass instrumentSS IA or Tuba Sim?

Tuba Sim is rated higher. Brass instrumentSS IA averages 2.4 out of 5 from 16 ratings, while Tuba Sim averages 3.9 from 27 ratings.

### Do Brass instrumentSS IA or Tuba Sim have ads?

Tuba Sim shows ads; Brass instrumentSS IA does not.

### Which is updated more often, Brass instrumentSS IA or Tuba Sim?

Brass instrumentSS IA ships an update every 2 months, and Tuba Sim every 3 months. Most recently, Brass instrumentSS IA was updated on October 21, 2026 and Tuba Sim on October 24, 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.*