Up Tempo: Pitch, Speed Changer

com.stonekick.tempo
FreeIn-app purchasesEveryone

Key numbers

1M+Installs
4.8 / 19KRating
Aug 10, 2017Released
Oct 15, 2026Updated

Listing text

Audio editor, vocal remover, looper. Speed up & slow down music, add reverb

A music editor, audio speed changer, recorder, and pitch shifting app designed by musicians. Up Tempo now also includes stem separation so you can easily remove vocals, guitars, or drums for instrument practice or creating backing tracks.Smoothly change the playback speed and pitch of audio files. Whether you're a vocalist needing to adjust a song's key, a musician practicing a challenging piece, or a podcas…

Get this app from the API

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

r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'com.stonekick.tempo'},
                 headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()
const res = await fetch('https://apiplay.net/api/v1/app?id=com.stonekick.tempo', {
  headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();
$ch = curl_init('https://apiplay.net/api/v1/app?id=com.stonekick.tempo');
curl_setopt_array($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.stonekick.tempo
DeveloperStonekick
Developer websitestonekick.com
CategoryMusic & Audio
Installs (exact)2,573,539
Ratings18,905
Reviews660
PriceFree
In-app purchases$2.19 - $12.99 per item
AdsNo
Content ratingEveryone
Current version3.14.2
Requires Android6.0
ReleasedAug 10, 2017
Last updateOct 15, 2026
Record refreshedOct 28, 2026

Rating breakdown

517K
4977
3451
2376
1300

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