# Slow Player Lite

> Adjust music playback speed and pitch for learning songs or languages. (iPhone/iPad app by dotpico Inc..)

- Source: https://appshunter.io/ios/app/slow-player-lite/id427185230 (this page in markdown: same URL + `.md`)
- Developer: [dotpico Inc.](https://appshunter.io/developer/409557856)
- Category: Music, Education
- Price: Free
- Rating: 4.00/5 from 1 App Store ratings · 26 written reviews indexed
- Age rating: 4+
- Requires: iOS 6.0 · 6 MB
- Languages: American English, Japanese
- Released: 2011-04-03
- Data updated: 2026-08-13
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/slow-player-lite/id427185230/reviews.md

## What is Slow Player Lite?

This App is the Music Dictation Player and the fastest, and easiest way to learn new songs by slowing down or speeding up play back without changing the pitch!

Works with guitar, bass, trumpet, piano, voice or any other instrument and 'learn by ear'.
It can be used for the listening of the foreign language, too.

Other features:
- change speed without any change in pitch.(75% to 150%)
- change key.(-6 to 6 semitone)
- change start time, end time keeping length.(dragging the red range rectangle)
- realtime seeking.(drag orange play button)
- speed, key, start time, end time can change without music pause!
- repeat phrases


**Upgrade to full version to get the following features :
- No Ads.
- Change Speed.(50% - 200%)
- Save Phrase.
- Export AAC Format.


**Warning
- Does not work with DRM protected songs(m4p)

## Key features

- Adjust playback speed (75%-150%)
- Change musical key
- Set custom start and end times
- Real-time seeking
- Repeat phrases
- Speed and key changes without pausing

## Recent user reviews (10 of 26)

All indexed reviews: https://appshunter.io/ios/app/slow-player-lite/id427185230/reviews.md

### 1/5 — 教えて！

*2021-10-19*

曲を選択 をクリックしても選択画面とかが出ないのですが、どうすれば良いのでしょうか？
使い方helpは無いのでしょうか？
宜しくお願いします。

### 1/5 — アップルミュージックでは？

*2019-10-03*

アップルミュージックでは再生してくれません

### 1/5 — エクスポート曲の再生音が途切れる

*2019-05-15*

エクスポート曲を再生していると、画面が暗くなった時やアプリを閉じた時に再生音が途切れてしまいます。続けて聴きたい時に不便です。

### 5/5 — DRMサポートしてほしいです。

*2019-04-24*

MP3では便利に使わせていただいております。最近はApple Musicの曲を聴いているのでDRM対応をお願いします。

### 5/5 — 使いやすい！

*2018-11-06*

手軽に使えます。
慣れるとドンドン使いやすくなります。

### 5/5 — 音程、テンポなど自在

*2018-09-27*

歌の練習や、曲のイメージチェンジに超便利です〜！！

### 5/5 — とても使いやすいです

*2018-08-16*

簡単に音階やテンポを変えたり部分的に聞くこともできます。わかりやすく使いやすいです。

### 1/5 — .

*2018-07-15*

全然使えない
1番最初に曲を選ぶ時点でエラーになる

星ひとつもあげれない

### 4/5 — メール添付を使わせてもらってまーす

*2018-07-12*

キー変更、スピード変更、出来て、音質そこそこなので、重宝しています

### 4/5 — うん

*2018-06-26*

いいとおもう

## Frequently asked questions about Slow Player Lite

### What is the primary function of Slow Player Lite?

Slow Player Lite allows users to slow down or speed up music playback without changing the pitch. This is useful for learning new songs by ear on instruments like guitar, piano, or voice, and also for foreign language listening practice.

### What are the speed and pitch adjustment ranges in Slow Player Lite?

The free version of Slow Player Lite allows you to change playback speed from 75% to 150% and adjust the key by -6 to 6 semitones. These adjustments can be made in real-time without pausing the music.

### Can I save phrases or export audio with Slow Player Lite?

The free version of Slow Player Lite does not support saving phrases or exporting audio. These features, along with ad removal and a wider speed range (50%-200%), are available in the full version.

### Does Slow Player Lite work with all music files?

Slow Player Lite does not work with DRM-protected songs, such as M4P files. It is designed for unprotected audio files that can be played on iPhone and iPod devices.

### How often is Slow Player Lite updated?

The latest version of Slow Player Lite, 2.4, was released on March 19, 2018. The app was originally released on April 3, 2011.

### What is the user rating for Slow Player Lite?

Slow Player Lite has a rating of 4.0 stars from 1 rating. The app is rated for ages 4 and up.

### Does Slow Player Lite have ads?

The free version of Slow Player Lite contains advertisements. Users can upgrade to the full version to remove ads.

### What devices is Slow Player Lite compatible with?

Slow Player Lite is compatible with iPhone and iPod devices. It is developed by dotpico Inc.

## Version history (last 5 releases)

### 2.4 — 2018-03-19

This app has been updated by Apple to display the Apple Watch app icon.

status bar problem fixed.

### 2.3 — 2017-10-04

Fixed iOS6 crash problem.

### 2.2 — 2017-09-23

64bit support

### 2.1 — 2015-05-05

iOS6 Bug Fiexed.

### 2.0 — 2015-04-21

Support iOS8.3

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## More apps by dotpico Inc.

- [Ringtone Manager!](https://appshunter.io/ios/app/ringtone-manager/id415171634)
- [Ringtone Maker! Lite](https://appshunter.io/ios/app/ringtone-maker-lite/id417627898)
- [Slow Player](https://appshunter.io/ios/app/slow-player/id424854443)
- [Solitaire!](https://appshunter.io/ios/app/solitaire/id448196418)
- [Minesweeper pico](https://appshunter.io/ios/app/minesweeper-pico/id466864763)

All apps by dotpico Inc.: https://appshunter.io/developer/409557856

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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 2026-08-13.*