Up Tempo: Pitch, Speed Changer

Name: Up Tempo: Pitch, Speed Changer
Rating: 4.7 (1065 reviews)
Author: Stonekick Limited

By: Stonekick Limited App

Audio & music editor, looper

Overview

Version:

2.6.1

Last updated: 2026-07-30

Features & Capabilities

Up Tempo is a feature-rich music editor and audio toolkit designed for musicians and podcasters. It offers real-time speed and pitch shifting, stem separation to isolate vocals, guitars, or drums, a precise looper, and an audio recorder for capturing ideas. The intuitive waveform view lets you spot exact sections, loop points, and trims with pinch-and-zoom for precise editing.

It supports multi-track creation, export in multiple formats, and convenient save/recall of loop points and settings. The Pro version adds advanced tools like equalizer, reverb, and delay for polished productions, making Up Tempo ideal for practice, backing tracks, karaoke, nightcore, or quick podcast tweaks.

User Growth & Download Statistics

App Music & Audio Education

By:

Stonekick Limited

Rating:

4.70

(1,065) 9 new ratings

Version:

2.6.1 Last updated: 2026-07-30

Version code:

886577803

Creation date:

2022-11-22

Compatible devices:

Size:

68.97MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-08

Compare stats and ranking:

Ranking

# 52,911 ▲ 142

Other rankings

#4 in pitch shift keyword 37 ▼ 1#7 in transpose keyword 36 ▲ 3#13 in pitch keyword 35 ▲ 6

Other platforms

Up Tempo: Pitch, Speed Changer (v3.10.0)

2,481,866 4.80

(17,492)

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:

Stonekick Limited

Apple Apps Store

https://apps.apple.com/us/app/up-tempo-pitch-speed-changer/id1644863443

Website:

https://stonekick.com/uptempo.html

User Reviews

Users praise Uptempo for real-time speed/ pitch control and a feature-rich, ad-free experience with a one-time purchase. However, recurring issues include broken exports, file import/load bugs, and noticeable lag during use. Some reviews note paywalls restricting voice recording. Overall, it’s powerful for editing and practicing with backing tracks, but stability and file-management problems detract from the experience.

Pros

Real-time independent speed and pitch control (varispeed) during playback.
One-time paid version is affordable, has no ads, and includes vocal separation.
Easy to navigate interface with solid import options (MP3 from iTunes or files).
Feature-rich editing suite (EQ, delay, reverb) with an interactive waveform and editable saves.

Cons

Export functionality is unreliable or broken across updates (exports fail or nothing is saved).
File import/load bugs: added files disappear, loading from iPhone fails, and occasional file-access issues.
Significant lag/latency during playback and editing (choppy performance, delays after stopping, issues when the device sleeps).
Voice recording and some features are gated behind a paywall (restricted behind premium access).

Recent reviews

Arturo

by Ca*****, 2026-08-02

I would usually rate this app 5 stars because I have been using this app for years now but this bug has came the most recent update (being the one from last month) when I would use my headphones to go to a previous song on my playlist it would just replay the current song i’m on and only let me play the next song. It used to be where i would press and hold the previous button on the headphones twice and it would play the previous song but now as a temporary fix i have to use shuffle mode. Please try to fix this as soon as possible.