Music Speed Changer

com.smp.musicspeed
FreeContains adsIn-app purchasesEveryone

Key numbers

1M+Installs
4.8 / 179KRating
Feb 28, 2014Released
Oct 25, 2026Updated

Listing text

Change the speed and pitch of your music and other audio, independently.

Music Speed Changer allows you to change the speed of audio files on your device in real time without affecting the pitch (time stretch), or change the pitch without changing the speed (pitch shift). Alternatively, both speed and pitch may be adjusted together with a single control. The app is a music looper as well - you can slow down song speed and loop sections of the music for easy practice. Track splitter and t…

Get this app from the API

curl -H "X-API-Key: $API_KEY" \
  "https://apiplay.net/api/v1/app?id=com.smp.musicspeed"
import requests

r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'com.smp.musicspeed'},
                 headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()
const res = await fetch('https://apiplay.net/api/v1/app?id=com.smp.musicspeed', {
  headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();
$ch = curl_init('https://apiplay.net/api/v1/app?id=com.smp.musicspeed');
curl_setopt_array($ch, [CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => ['X-API-Key: ' . getenv('API_KEY')]]);
$data = json_decode(curl_exec($ch), true);

1,000 free credits a month, no card needed. API reference

Screenshots

Fields in the API response

Package namecom.smp.musicspeed
DeveloperSingle Minded Productions, LLC
Developer websitemusicspeedchanger.com
CategoryMusic & Audio
Installs (exact)17,095,446
Ratings178,660
Reviews7,576
PriceFree
In-app purchases$0.99 - $9.99 per item
AdsYes
Content ratingEveryone
Current version13.11.2-pl
Requires Android7.1
ReleasedFeb 28, 2014
Last updateOct 25, 2026
Record refreshedOct 27, 2026

Rating breakdown

5158K
411K
32.8K
21.6K
15.3K

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