# Music Speed Changer-Transpose — Slowed and reverb, slow down

> Mobile app to adjust music tempo, pitch, and audio effects. (iPhone/iPad app by Artem Popov.)

- Source: https://appshunter.io/ios/app/music-speed-changer-transpose/id6447086413 (this page in markdown: same URL + `.md`)
- Developer: [Artem Popov](https://appshunter.io/developer/1520523644)
- Category: Music, Utilities
- Price: Free with in-app purchases
- Rating: 4.50/5 from 156 App Store ratings · 10 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 14 MB
- Languages: Korean, German (Germany), Russian, European Spanish, American English, Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan), European Portuguese, French (France)
- Released: 2023-06-19
- Data updated: 2026-08-23
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/music-speed-changer-transpose/id6447086413/reviews.md

## What is Music Speed Changer?

Introducing Music Speed & Pitch Changer, a versatile mobile application designed for practicing musicians and casual users who need a comprehensive tool to adjust the tempo, pitch, and various audio effects of their favorite tracks. This app serves as a pitch changer, slow downer, music transcriber, transposer and sound stretcher, all in one convenient package. You can also use the app to export modified audio files to various formats.

Main features:

‣‣ PITCH ADJUSTMENT

Determine the key of a track and make necessary adjustments to match a specific instrument's tuning or create a unique sound. It is possible to change the pitch without changing the tempo of the song.

‣‣ SLOW DOWN & SPEED UP

Change your track’s tempo - slow down music for easier learning or speed up songs for a faster pace, making the app versatile for various purposes. It is possible to change the speed without changing the pitch.

‣‣ CUE POINTS & LOOPS

Select different sections of the track by placing markers, and slow them down or speed them up individually. Thanks to this feature, you can easily select and loop the desired fragment for practice.

‣‣ MUSIC TRANSCRIBER

Upload audio files and change their parameters such as tempo and pitch to make it easier to learn or practice your favorite songs.

‣‣ MUSIC TRANSPOSER

Сhange the pitch of all the notes of a piece of music by a certain number of semitones up or down to adapt the piece of music to a particular instrument or voice, or to play a song in a different key.

‣‣ SIMPLE AUDIO UPLOAD

Upload any audio file to work with the sound. The app supports all popular formats, such as MP3 and more.

‣‣ SAVE & EXPORT 
Save the result in various formats. It is also possible to save both the entire track and the selected loop.

‣‣ EASY TO USE INTERFACE

The app's intuitive design makes it easy for musicians and casual users alike to manipulate and perfect their tracks. We have made a convenient playlist with projects so that they do not get lost, and so that you always have quick access to them.

Our app provides a comprehensive audio manipulation tool for users looking to enhance their musical experience, improve their skills, or simply enjoy their favorite tunes in a new way. Transform your mobile device into a powerful and user-friendly platform for perfecting your tracks and for practicing and learning musical compositions.

***

• Subscription's length is 1 month. It grants access to all features of the application.
• You can turn off the auto-renewal at any time. You can change your payment plan in the Settings of your iTunes and App Store account.
• The first time you have 3 days free trial. After that, your account will be automatically charged for the subscription if you will not stop it before the end of the free trial.
• Subscription automatically renews every month. Withdrawal of funds for each subsequent month occurs on the same date.
• Any unused portion of a free trial period will be forfeited when you purchase a subscription, where applicable.

Important: Before subscribing, please read Terms of Use and Privacy Policy
Terms of Use https://tinyurl.com/5n8e6haf
Privacy Policy https://tinyurl.com/mrxbtczr

## Key features

- Pitch adjustment
- Slow down and speed up tempo
- Cue points and loops
- Music transcriber
- Music transposer
- Save and export audio

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Music from video slower,looper | $9.99 | per month |


## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/music-speed-changer-transpose/id6447086413/reviews.md

### 1/5 — Não funciona se não for pago

*2026-07-05*

Uma bosta

**Developer response:** Olá! Você pode sempre ignorar a oferta e continuar usando a versão básica gratuitamente.

### 5/5 — Day 1

*2025-02-13, version 2.2.9*

Peppa Pig

### 1/5 — Beware

*2025-02-06, version 2.2.9*

There is free period to try out the Pro functions, but you MUST subscribe. There’s no way to avoid that and use the free app.
Also there is a Download button but it didn’t appear to do anything other than display the whirling wheel of doom.
Uninstalled and unsubscribed.

### 5/5 — 悪くないんだけど…

*2024-11-06*

輸出ってやる時読み込みクッソ遅いの何とかならんの？

**Developer response:** こんにちは、龍丸船団！ご不便をおかけして申し訳ございません。すべてのデバイスと OS バージョンで読み込みプロセスを最適化しようとしています。

### 3/5 — Not Free

*2024-05-26*

Forget it.  It costs money.

**Developer response:** Hello, Nicx5567! You can skip the offer, the basic version is completely free.

### 2/5 — Can’t export

*2024-05-25*

So when I export the video that I edited, it does nothing. Please fix this

**Developer response:** Hello, Jordymoh24! Can you please clarify the file format and its duration? We will try to fix this. Thank you in advance and we apologize for the inconvenience!

### 1/5 — Doesn’t Work - No Sound

*2023-11-25*

Tried this app. Seemed simple and promising for just what I needed. And it’s free! No catch subscriptions! Except it’s completely unusable. Tried different audio formats and none of them would play any sound. Can’t edit something you can’t hear! Disappointing. 

Also, it didn’t ask me permission or make me agree to anything to access my camera roll or files when selecting. That’s unusual, but I don’t know if that means anything. I’d just skip this app, if I were you.

**Developer response:** Hello,FrankenSnow! Thank you for the feedback.We will definitely take your wishes into account and will correct and improve this in the coming updates!

### 1/5 — Нет звука !

*2023-10-19*

Открываю mp3 файл в IPhone 14 pro max - звук есть! Переношу в Ваше приложение - файл идет, а звука нет!

**Developer response:** Привет, Gerasimushka! Нам очень жаль, что так получилось! Сейчас мы работаем над обновлением, в котором постараемся исправить эту проблему. Приносим свои извинения!

### 5/5 — Хорошее приложение

*2023-06-23*

Мне очень зашло - именно то, что хотела. Качественно сделано.

**Developer response:** Благодарим за отзыв

### 5/5 — Крутое приложение

*2023-06-23*

Спасибо

**Developer response:** Здравствуйте! Благодарим за обратную связь

## Frequently asked questions about Music Speed Changer

### What does this app do?

This app allows you to adjust the tempo and pitch of your music tracks. You can slow down songs for easier practice, change the key of a song, and even loop specific sections for focused learning. It also offers features like reverb and the ability to export modified audio files.

### What are the main features of this music speed changer?

Key features include pitch adjustment without altering tempo, tempo control that can be done independently of pitch, the ability to set cue points and loops for targeted practice, music transcription, and transposition to change the key. It also supports simple audio uploads and saving/exporting results.

### How much does the app cost?

The app operates on a subscription model, offering a 1-month subscription that grants access to all features. There is a 3-day free trial period. After the trial, your account will be automatically charged for the subscription unless you cancel before the trial ends. Auto-renewal can be turned off in your account settings.

### What kind of audio files can I use with this app?

The app supports simple audio uploads and works with all popular audio formats, including MP3 and more. You can upload any audio file to manipulate its parameters such as tempo and pitch.

### Who is this app designed for?

This app is designed for practicing musicians who need tools to learn and perfect musical compositions, as well as casual users who want to enjoy their favorite tunes in a new way by altering their speed and pitch.

## Version history (last 5 releases)

### 2.3.2 — 2026-07-25

Dear friends, we've prepared a major update!
- Added Tutorial to familiarize yourself with the app and its features;
- Added the possibility to play audio in the background;
- Added localizations for Spanish, German, French, Portuguese, Korean, Simplified Chinese, and Traditional Chinese languages;
- Known issues fixed and other improvements made.
We'd love to hear your feedback!

### 2.3.1 — 2026-07-01

Dear friends, we've prepared a major update!
- Added Tutorial to familiarize yourself with the app and its features;
- Added the possibility to play audio in the background;
- Added localizations for Spanish, German, French, Portuguese, Korean, Simplified Chinese, and Traditional Chinese languages;
- Known issues fixed and other improvements made.
We'd love to hear your feedback!

### 2.3.0 — 2026-06-24

Dear friends, we've prepared a major update!
- Added Tutorial to familiarize yourself with the app and its features;
- Added the possibility to play audio in the background;
- Added localizations for Spanish, German, French, Portuguese, Korean, Simplified Chinese, and Traditional Chinese languages;
- Known issues fixed and other improvements made.
We'd love to hear your feedback!

### 2.2.22 — 2026-05-04

Hello, dear friends! In this version:
- We made some minor improvements and fixes.
We'll be very happy to see your reviews!

### 2.2.21 — 2026-03-19

Hello, dear friends! In this version:
- Made some improvements and fixes.
We'll be very happy to see your reviews!

## Apps similar to Music Speed Changer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Slow Down Music \| Transcribe+](https://appshunter.io/ios/app/slow-down-music-transcribe-plus/id1048119179) | 4.5 (5,251) | Free | Music |
| [Music Speed Changer ▶▶▶](https://appshunter.io/ios/app/music-speed-changer/id1595494271) | 4.8 (3,943) | Free | Music |
| [Up Tempo: Pitch, Speed Changer](https://appshunter.io/ios/app/up-tempo-pitch-speed-changer/id1644863443) | 4.7 (1,073) | Free | Music |
| [Moises: The Musician's App](https://appshunter.io/ios/app/moises-the-musicians-app/id1515796612) | 4.7 (27,475) | Free | Music |
| [TimePitch-Pitch, Speed Changer](https://appshunter.io/ios/app/timepitch-pitch-speed-changer/id1039713963) | 4.6 (1,937) | Free | Music |
| [Capo - Learn Music by Ear](https://appshunter.io/ios/app/capo-learn-music-by-ear/id887497388) | 4.7 (1,123) | Free | Music |

## More apps by Artem Popov

- [Fan White Noise-Bedtime Sounds](https://appshunter.io/ios/app/fan-white-noise-bedtime-sounds/id1536390892)
- [Quick Reverse,Backwards Editor](https://appshunter.io/ios/app/quick-reversebackwards-editor/id1631375325)
- [Clear Stereo Sound-Clean Wave](https://appshunter.io/ios/app/clear-stereo-sound-clean-wave/id1660492550)
- [Voice Memos-Note Taking Writer](https://appshunter.io/ios/app/voice-memos-note-taking-writer/id1670533089)
- [Rhythm Trainer - Ear Training](https://appshunter.io/ios/app/rhythm-trainer-ear-training/id6484503708)

All apps by Artem Popov: https://appshunter.io/developer/1520523644

## Related topics

[song transposer](https://appshunter.io/ios/topics/song-transposer) · [music speed changer](https://appshunter.io/ios/topics/music-speed-changer) · [slowed and reverb](https://appshunter.io/ios/topics/slowed-and-reverb) · [audio speed changer pitch](https://appshunter.io/ios/topics/audio-speed-changer-pitch) · [music speed changer free](https://appshunter.io/ios/topics/music-speed-changer-free) · [edit music speed](https://appshunter.io/ios/topics/edit-music-speed) · [speed music](https://appshunter.io/ios/topics/speed-music) · [music speed changer lite 2](https://appshunter.io/ios/topics/music-speed-changer-lite-2) · [uptempo](https://appshunter.io/ios/topics/uptempo)

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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 2026-08-23.*