# HENSHIN Sound Changer

> Kamen Rider transformation sound effects app for wireless earphones. (iPhone/iPad app by Preseed Japan Corporation.)

- Source: https://appshunter.io/ios/app/henshin-sound-changer/id1597563114 (this page in markdown: same URL + `.md`)
- Developer: [Preseed Japan Corporation](https://appshunter.io/developer/1482711871)
- Category: Utilities, Music
- Price: Free
- Rating: 1.55/5 from 168 App Store ratings · 20 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 136 MB
- Languages: American English, Japanese
- Released: 2021-11-29
- Data updated: 2026-08-17
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/henshin-sound-changer/id1597563114/reviews.md

## What is HENSHIN Sound Changer?

「HENSHIN by KAMEN RIDER 完全ワイヤレスイヤホン」の専用アプリケーションです。
平成仮面ライダー20人分の変身を感じる事が出来るサウンドエフェクトを収録、イヤホンの変身音を切り替える事ができます。

## Key features

- Heisei Kamen Rider transformation sounds
- 20 character sound effects
- Switchable earphone sounds
- Dedicated companion app

## Recent user reviews (10 of 20)

All indexed reviews: https://appshunter.io/ios/app/henshin-sound-changer/id1597563114/reviews.md

### 1/5 — クソアプリ

*2026-04-03*

イヤホンが何使っても繋がらん

### 5/5 — 頑張ろう

*2026-02-22*

内容は良いはずなのであとはワイヤレスイヤホンの問題を解決出来れば好評も高くなると思います

### 1/5 — 無意味

*2026-01-27*

イヤホン使っても繋がりません。どのイヤホンを使っても同様です。

### 1/5 — ゴミ

*2025-11-18*

イヤホン繋がらない、終わってる、時間返せ

### 1/5 — ゴミすぎ

*2025-06-15*

まじでワイヤレスイヤホンを使ってもできない訳分からん

### 1/5 — ゴミアプリ

*2025-05-11*

AirPods繋がってるのにアプリの方全然見つかんないタヒね

### 1/5 — ゴミ

*2025-03-28*

イヤホンがどうやっても繋がらない。
soundcore Liberty Air2 pro 使ってるのに繋がらないって事は100%アプリの問題ですね。

### 1/5 — なにこれ

*2025-03-02*

イヤホン繋がらない

### 1/5 — 全く繋がらない

*2024-02-01*

スマホの隣りに置いてるのに繋がらない。
他のサイトや音楽は聞けるのに？

### 1/5 — なんでやねん

*2023-11-01*

ペアリングもしてるしすぐそばにも置いてるのに。全然繋がらない

## Frequently asked questions about HENSHIN Sound Changer

### What is HENSHIN Sound Changer?

HENSHIN Sound Changer is a dedicated application for the "HENSHIN by KAMEN RIDER Complete Wireless Earphones." It allows you to experience the transformation sounds of 20 Heisei Kamen Rider characters and switch them through your earphones.

### What Kamen Rider series are included?

The app features transformation sounds from 20 different Heisei Kamen Rider characters, allowing fans to relive iconic moments.

### Does HENSHIN Sound Changer have ads?

No, HENSHIN Sound Changer does not contain advertisements. It is a free application that focuses on delivering the sound experience.

### What devices does HENSHIN Sound Changer support?

HENSHIN Sound Changer is supported on iPhone and iPod devices. It requires the specific "HENSHIN by KAMEN RIDER Complete Wireless Earphones" to function.

### What is the age rating for HENSHIN Sound Changer?

The app has an age rating of 4+, making it suitable for a wide audience of Kamen Rider fans.

### How often is HENSHIN Sound Changer updated?

The app was last updated on December 7, 2021, with version 1.1. Further update frequency is not specified.

### What is the user rating for HENSHIN Sound Changer?

As of the provided data, HENSHIN Sound Changer has a rating of 1.5 stars based on 168 ratings. This indicates a mixed to negative user reception.

### Can I use HENSHIN Sound Changer without the specific earphones?

No, HENSHIN Sound Changer is designed as a companion application for the "HENSHIN by KAMEN RIDER Complete Wireless Earphones." Its primary function is to control and switch sounds on these specific earphones.

## Version history (last 2 releases)

### 1.1 — 2021-12-07

・既知の不具合を修正しました。

### 1.0 — 2021-11-29

No release notes.

## More apps by Preseed Japan Corporation

- [AVIOT SOUND XXX](https://appshunter.io/ios/app/aviot-sound-xxx/id1495778018)
- [AVIOT PNK CHANGER](https://appshunter.io/ios/app/aviot-pnk-changer/id1545554157)
- [AVIOT NA CHANGER](https://appshunter.io/ios/app/aviot-na-changer/id1545728524)
- [AVIOT SOUND ME](https://appshunter.io/ios/app/aviot-sound-me/id1573862858)
- [AVIOT Updater](https://appshunter.io/ios/app/aviot-updater/id1574821392)

All apps by Preseed Japan Corporation: https://appshunter.io/developer/1482711871

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*