# Tuner (チューナー) vs Brass Bands

The clearest difference is ads: Tuner (チューナー) at none against Brass Bands's shown. Tuner (チューナー) also leads on monetization model (free vs ad-supported). Brass Bands's advantage is update cadence (monthly vs every 123 months) and iOS requirement (15.0 vs 26.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.0 for Tuner (チューナー) against 4.0 for Brass Bands. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Tuner (チューナー) ships an update every 123 months, Brass Bands monthly. The most recent releases landed on October 19, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Tuner (チューナー) | Brass Bands |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/tuner/id1084397431/reviews) | [4.0 (1 ratings)](https://appshunter.io/ios/app/brass-bands/id1542553139/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 123 months | **Monthly** |
| Monetization | **Free** | Ad-supported |
| Size | 3 MB | 7 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [feb19](https://appshunter.io/developer/358045838) | [MIZOU, CO., LTD.](https://appshunter.io/developer/1542553141) |

## What reviewers say

### Tuner (チューナー)

[App page](https://appshunter.io/ios/app/tuner/id1084397431)

This app provides a highly accurate chromatic tuner. It allows you to set a reference tone A4 between 400Hz and 480Hz in 1Hz increments. You can also generate test tones across a wide range of notes.

**Highlights:** High-precision chromatic tuning, Adjustable reference tone (400Hz-480Hz), Test tone generation (C0-B8), Wide note range support, 1Hz increment tuning

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

**In-app purchases:** none


### Brass Bands

[App page](https://appshunter.io/ios/app/brass-bands/id1542553139)

This app provides wind band players with essential tools for practice. It includes a tuner supporting a wide frequency range and a tone checker to help refine your sound.

**Highlights:** Tuner, Frequency support (430Hz-450Hz), Tone checking plot, All-in-one practice tool

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

**In-app purchases:** none


## Frequently asked questions

### Is Tuner (チューナー) free?

Tuner (チューナー) is free to download, with no in-app purchases.

### Is Brass Bands free?

Brass Bands is free to download, with no in-app purchases.

### Which has better reviews, Tuner (チューナー) or Brass Bands?

Tuner (チューナー) and Brass Bands are both rated 4.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Tuner (チューナー) or Brass Bands have ads?

Brass Bands shows ads; Tuner (チューナー) does not.

### Which is updated more often, Tuner (チューナー) or Brass Bands?

Tuner (チューナー) ships an update every 123 months, and Brass Bands monthly. Most recently, Tuner (チューナー) was updated on October 19, 2026 and Brass Bands on October 29, 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.*