Music Transpose - Key Changer

By: 同宝金

Change the key of the song

Features & Capabilities

Music Transpose - Key Changer is an offline, one-time-purchase tool that lets you transpose keys and adjust tempo without relying on cloud services. It supports a wide range of audio and video formats and offers cent-level tuning, independent pitch and speed controls, and color-coded prompts to indicate potential changes in sound quality.

Designed for learners and musicians, this app keeps all processing on your device, provides half-step fine tuning, multiple export formats, and easy import via standard sharing options. No subscriptions, and lifetime access with a simple purchase.

User Growth & Download Statistics

App Music & Audio Education

By:

同宝金

Rating:

4.50

(162) 1 new ratings

Version:

4.4.15 Last updated: 2026-04-03

Version code:

884081339

Creation date:

2022-04-26

Compatible devices:

Size:

45.25MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 125,154 ▲ 350

Other rankings

#1 in transpose keyword 37 #17 in pitch shift keyword 37 ▼ 3

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

同宝金

Apple Apps Store

https://apps.apple.com/us/app/music-transpose-key-changer/id1620125472

Website:

https://babyking.github.io/musictranspose-app/

User Reviews

I paid for the full app and it won’t open anything. The demo song works fine but nothing else imports into the app.

by Sc*****, 2026-03-07

The app won’t open, screen will be black for almost a minute and then go back to Home Screen. I paid for the full version. It’s an amazing app please fix this bug or glitch. I can’t even use the app now.