---
title: "Amazing Slow Downer - Reviews, Revenue and Downloads in South Korea | Apple App Store"
description: "If you're a musician who likes to learn new songs and techniques by listening to the same piece of music over and over but wish that the music could be played a little slower, then you'll enjoy Amazin"
---

# Amazing Slow Downer — South Korea

![Amazing Slow Downer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/ba/35/9a/ba359a6b-2903-c01e-ef9d-09a07507d84a/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Roni Music](https://apptail.io/developer/roni-music-rll) (Sweden)
**Category:** Music
**Rating:** 3.5/5 (30 ratings)
**Price:** Free
**Bundle ID:** com.ronimusic.asd
**Store:** Apple App Store
**Country:** South Korea
**Version:** 7.0.0 (released 2025-11-24)
**Original Release:** 2009-03-27
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/kr/app/app/id308998718)
**AppTail Page:** [https://apptail.io/app/amazing-slow-downer-GBjc/south-korea](https://apptail.io/app/amazing-slow-downer-GBjc/south-korea)

## Amazing Slow Downer Description
If you're a musician who likes to learn new songs and techniques by listening to the same piece of music over and over but wish that the music could be played a little slower, then you'll enjoy Amazing Slow Downer.

You can repeat any section of the music at full speed, slow it down or even speed it up by changing the speed between 25% (1/4 of original speed) and 200% (double speed) without changing the pitch!

Change the tuning or musical key? No problem, Amazing Slow Downer handles that as well.

Setup seamless loops by touching the "Set" buttons during playback.

Amazing Slow Downer is the ideal tool for any musician, transcriber or dancer wanting to improve their skills.

New - Support for streaming "Apple Music" audio! 

Note: Some functions such as "Pitch change" and "Equalizer" are not available when playing "Apple Music" songs.

Please note: According to Spotify, third party apps will not any longer have access to streaming Spotify content in a way that works for slowing down / pitch change audio starting September 1, 2022. This will affect Amazing Slow Downer.

This means that you should NOT buy Amazing Slow Downer if playing Spotify content is your only use of the app.
This change does NOT affect any other type of audio content that Amazing Slow Downer can play back.

## Amazing Slow Downer Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple115/v4/4b/5a/10/4b5a1080-4191-423b-3baa-cfd957d621c8/mzl.esawjstw.png/640x960.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple125/v4/f8/63/a4/f863a429-0331-5dfe-5200-22a6d709065c/mzl.iyjrxyhp.png/640x960.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple125/v4/1e/76/a3/1e76a3ef-03cf-e6b5-f486-bc8dd2c03f56/mzl.irowdlju.png/640x960.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple115/v4/08/f2/48/08f2483b-cbff-006b-96b5-cf9ebe7eab08/mzl.gztutifo.png/640x960.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple115/v4/48/f7/23/48f72311-5c30-a590-5f6c-fc764fe332fa/mzl.qsftvdnl.png/640x960.png)

## Amazing Slow Downer Rating Breakdown in South Korea
- 5 stars: 12 (40%)
- 4 stars: 5 (17%)
- 3 stars: 6 (20%)
- 2 stars: 0 (0%)
- 1 stars: 7 (23%)

## Amazing Slow Downer Reviews in South Korea

### *---- "왜 피치조절이 안되나요?"
피치 조절하려고 구매했는데
구독취소해주세요
(구매취소해주세요)
-- bbbbbㅍㅎㄴ, 2025-01-18

### ***** "환불해주세요"
스포티파이랑 연동되는 줄 알고 샀는데 안 되네요. 환불 어떻게 하나요?
-- Inpyo lee, 2024-06-12

### ***-- "스포티파이 연결안돼요"
ㅜㅜ업뎃하고 스포티파이 연결이 안됩니다
-- 주주은은희, 2022-11-30

### *---- "Help"
I can't play music after iPhone ios 16 update. The music downloaded on Mp3 is not playing, so please update it.
-- snqjzna, 2022-09-16

### ***** "아 제발 스포티파이 다시 해주세요…. 부탁드립니다…… 저좀 살려주세요…. 많이 힘들어요….."
제발 스포티파이 다시 해주세요… 많이 힘들어요 제돈…. 부탁드립니다….
-- 게임이 꺼져요, 2022-09-01

### ***-- "환불하는 방법"
달마다 계속 요금이 나가는 건가요 ?? 아니면 한번 구매하면 끝인건가요 ?? 환불하고 싶어요
-- jjiyeoning, 2022-04-26

### ****- "speed bar it doesn't work"
Other functions work well, but only this one hasn't worked since a few days ago 
i have so many work to be done, so please improve it as soon as possible
-- black_031, 2022-04-25

### *---- "속도조절 하는 방법 알려주세요"
아니 분명 고쳤다고 하지 않으셨나요?
저는 지금 연동을 하고 했는줄알았는데 apple music 에서 노래를 갖고와서 속도를 줄이려고 하니까 잘안되는게 이게 맞습니까?ㅡㅡ 하는 방법이라도 올려줘야 제대로 하죠
-- 원재잉, 2022-04-14

### ***-- "곡의 속도가 조절이 안됩니다"
어느날부터 애플뮤직과 연동해서 잘만사용하다가 음원속도가 조정이 안되고있습니다
-- maverick__65, 2022-04-07

### ***-- "하"
Errors occur too often, so please correct them.
-- dadaaaaaam, 2021-04-28

### ***** "Please refund."
It's a good app, but I thought it would be possible to save songs, but it's impossible.  Please refund.
-- eml_eml, 2021-03-04

### ***** "유튜브 뮤직과 연동"
유튜브뮤직이랑 연동됐으면 좋겠어요
한국은 스포티파이랑 애플뮤직 둘 다 음원이 부족해 유튜브 뮤직이 훨씬 용이해요ㅠㅠ
-- dfwrhksdjnvmsdnvc, 2021-02-18

### ***** "뛰어난 품질"
상위권에 있는 여러 음악 속도를 늦추는 앱들 사용해 봤습니다만 속도 늦췄을때 가장 좋은 품질을 보여줍니다. 조잡한 인터페이스나 사용자 편의 기능들이 다른앱들에 비해 부족할지라도 품질은 다른앱들과 비교 안되는것 같습니다. 추천합니다.
-- 이클릾, 2020-11-04

### *---- "아니 이거 왜 안되는거야"
Inbox스도 없고 에플 뮤직 어쩌고만 떠대고

Failed to import " 노래 제목 "
Since you subscribe to " Apple Music " then you will be able to playback the song.
switch over to the "Apple music" section in Amaing Slow downer.

해결좀해봐 뭘해도 이딴거만 뜨잔아 진심 돈내고 사용하는데 화난다
-- 돌고래쫑이, 2020-06-15

### ****- "맥북용 아이폰용??"
너무 좋은 어플인데...
아이폰용 구매 사용자도
맥북에서 65000원 주고 구매해야 하나요????
-- 유료받을까, 2020-05-17

### ***** "iPod으로 사용할 때 오류"
아이폰으로는 잘 쓰고 있는데 아이팟으로 전곡 재생 후 다음 곡으로 넘어갈 때 Error: mpTheDecoder->OpenWithRestrictions()failed. -54 라는 오류가 뜨네요. 해결 부탁드립니다.
-- 키쓰자렛, 2020-01-18

### ***-- "궁금합니다"
아이폰으로 구매해서 사용중입니다
맥북에서도 사용하려고 보니 안되더라고요
맥북용은 따로 또 사야하는건가요??
-- 백마탄씹새끼, 2019-10-04

### ***** "좋아요!"
잘쓰겠습니닿
-- gamnamooi, 2018-04-01

### *---- "아이패드프로 12.9 대응이 안되어있네요 ㅜㅜ"
아이패드프로 12.9에 대응이 안되어 있네요ㅜㅜ
12.9에서는 이상하게 폰트가 배경화면과 같은 계열의 색상으로 되어 사용이 거의 불가능에 가깝네요 ㅜㅜ
언제쯤 아이패드프로 12.9에 대응이 되려나요?
-- 햄보기, 2018-03-10

### ***** "애플뮤직 연동"
혹시 애플뮤직하고 연동하는거 안되나요..??항상 다운받아서 하기 좀 그런데 애플뮤직에서 다운받고 연동 가능하면 편할거같은데 항상 저작권때문에 안데네요ㅠㅠ
-- 문진철, 2018-01-17

[View all Amazing Slow Downer reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)


## Amazing Slow Downer Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Denmark | Music | #4 |
| Top Paid | Belgium | Music | #7 |
| Top Paid | Taiwan | Music | #9 |
| Top Paid | Sweden | Music | #9 |
| Top Paid | Australia | Music | #12 |
| Top Paid | United States | Music | #20 |
| Top Paid | South Korea | Music | #28 |
| Top Paid | Singapore | Music | #33 |
| Top Paid | Ireland | Music | #34 |
| Top Paid | Finland | Music | #34 |
| Top Paid | Canada | Music | #38 |
| Top Paid | Ecuador | Music | #39 |
| Top Paid | Germany | Music | #39 |
| Top Paid | Hong Kong SAR China | Music | #40 |
| Top Paid | Denmark | Overall | #41 |
| Top Paid | United Kingdom | Music | #45 |
| Top Paid | Norway | Music | #49 |
| Top Paid | Israel | Music | #50 |
| Top Paid | Thailand | Music | #51 |
| Top Paid | Hungary | Music | #53 |
| Top Paid | New Zealand | Music | #54 |
| Top Paid | France | Music | #56 |
| Top Paid | Romania | Music | #56 |
| Top Paid | Chile | Music | #57 |
| Top Paid | Dominican Republic | Music | #59 |
| Top Paid | Peru | Music | #61 |
| Top Paid | South Africa | Music | #63 |
| Top Paid | Philippines | Music | #64 |
| Top Paid | Austria | Music | #64 |
| Top Paid | Egypt | Music | #65 |
| Top Paid | Belgium | Overall | #67 |
| Top Paid | Indonesia | Music | #67 |
| Top Paid | Türkiye | Music | #68 |
| Top Paid | Switzerland | Music | #70 |
| Top Paid | Netherlands | Music | #71 |
| Top Paid | Vietnam | Music | #72 |
| Top Paid | Brazil | Music | #76 |
| Top Paid | Czechia | Music | #77 |
| Top Paid | Greece | Music | #79 |
| Top Paid | Mexico | Music | #80 |
| Top Paid | Malaysia | Music | #84 |
| Top Paid | Portugal | Music | #85 |
| Top Paid | Spain | Music | #91 |
| Top Paid | Argentina | Music | #94 |
| Top Paid | United Arab Emirates | Music | #96 |
| Top Paid | Poland | Music | #98 |
| Top Paid | Sweden | Overall | #99 |
| Top Paid | Kazakhstan | Music | #102 |
| Top Paid | Nigeria | Music | #116 |
| Top Paid | Japan | Music | #116 |
| Top Paid | Saudi Arabia | Music | #119 |
| Top Paid | India | Music | #126 |
| Top Paid | Ukraine | Music | #130 |
| Top Paid | China | Music | #130 |
| Top Paid | Italy | Music | #131 |
| Top Paid | Australia | Overall | #132 |
| Top Paid | Taiwan | Overall | #162 |
| Top Paid | United States | Overall | #198 |
| Top Paid | Pakistan | Music | #198 |
| Top Paid | Finland | Overall | #212 |
| Top Paid | Kuwait | Music | #235 |
| Top Paid | South Korea | Overall | #270 |
| Top Paid | Belarus | Music | #305 |
| Top Paid | Azerbaijan | Music | #305 |
| Top Paid | Germany | Overall | #351 |
| Top Paid | Lebanon | Music | #362 |
| Top Paid | United Kingdom | Overall | #384 |
| Top Paid | Canada | Overall | #386 |
| Top Paid | Ireland | Overall | #441 |
| Top Paid | France | Overall | #477 |
| Top Paid | Norway | Overall | #493 |

## Amazing Slow Downer Discovered Keywords
- amazing slow downer
- amazing
- 어메이징브릭
- 어매이징 브릭
- amazing bricks
- 어메이징 블럭
- 어메이징

## Apps Similar to Amazing Slow Downer
- [iReal Pro](https://apptail.io/app/ireal-pro-Md/south-korea)
- [Tempo - Metronome with Setlist](https://apptail.io/app/tempo-metronome-with-setlist-Gf/south-korea)
- [forScore](https://apptail.io/app/forscore-az/south-korea)
- [Anytune: Transcribe & Practice](https://apptail.io/app/anytune-transcribe-practice-Bbb/south-korea)
- [Anytune Pro+: Studio Tools ](https://apptail.io/app/anytune-pro-studio-tools-BMb/south-korea)
- [TonalEnergy Tuner & Metronome](https://apptail.io/app/tonalenergy-tuner-metronome-JYb/south-korea)
- [Drumgenius](https://apptail.io/app/drumgenius-GdDb/south-korea)
- [Slow Down Music | Transcribe+](https://apptail.io/app/slow-down-music-transcribe-evcc/south-korea)
- [iStroboSoft](https://apptail.io/app/istrobosoft-bXqc/south-korea)
- [Strum Machine - Backing Tracks](https://apptail.io/app/strum-machine-backing-tracks-Xjne/south-korea)

## Amazing Slow Downer Available In
- [United States](https://apptail.io/app/amazing-slow-downer-GBjc/united-states)
- [Germany](https://apptail.io/app/amazing-slow-downer-GBjc/germany)
- [Sweden](https://apptail.io/app/amazing-slow-downer-GBjc/sweden)
- [Japan](https://apptail.io/app/amazing-slow-downer-GBjc/japan)
- [Canada](https://apptail.io/app/amazing-slow-downer-GBjc/canada)
- [Australia](https://apptail.io/app/amazing-slow-downer-GBjc/australia)
- [United Kingdom](https://apptail.io/app/amazing-slow-downer-GBjc/united-kingdom)
- [South Korea](https://apptail.io/app/amazing-slow-downer-GBjc/south-korea)
- [Netherlands](https://apptail.io/app/amazing-slow-downer-GBjc/netherlands)
- [Switzerland](https://apptail.io/app/amazing-slow-downer-GBjc/switzerland)
- [Taiwan](https://apptail.io/app/amazing-slow-downer-GBjc/taiwan)
- [Italy](https://apptail.io/app/amazing-slow-downer-GBjc/italy)
- [China](https://apptail.io/app/amazing-slow-downer-GBjc/china)
- [Denmark](https://apptail.io/app/amazing-slow-downer-GBjc/denmark)
- [France](https://apptail.io/app/amazing-slow-downer-GBjc/france)
- [Norway](https://apptail.io/app/amazing-slow-downer-GBjc/norway)
- [Mexico](https://apptail.io/app/amazing-slow-downer-GBjc/mexico)
- [Finland](https://apptail.io/app/amazing-slow-downer-GBjc/finland)
- [Brazil](https://apptail.io/app/amazing-slow-downer-GBjc/brazil)
- [Türkiye](https://apptail.io/app/amazing-slow-downer-GBjc/turkey)
- [Ireland](https://apptail.io/app/amazing-slow-downer-GBjc/ireland)
- [Spain](https://apptail.io/app/amazing-slow-downer-GBjc/spain)
- [Austria](https://apptail.io/app/amazing-slow-downer-GBjc/austria)
- [Hong Kong SAR China](https://apptail.io/app/amazing-slow-downer-GBjc/hong-kong)
- [Poland](https://apptail.io/app/amazing-slow-downer-GBjc/poland)
- [Belgium](https://apptail.io/app/amazing-slow-downer-GBjc/belgium)
- [Colombia](https://apptail.io/app/amazing-slow-downer-GBjc/colombia)
- [India](https://apptail.io/app/amazing-slow-downer-GBjc/india)
- [Singapore](https://apptail.io/app/amazing-slow-downer-GBjc/singapore)
- [South Africa](https://apptail.io/app/amazing-slow-downer-GBjc/south-africa)
- [New Zealand](https://apptail.io/app/amazing-slow-downer-GBjc/new-zealand)
- [Argentina](https://apptail.io/app/amazing-slow-downer-GBjc/argentina)
- [Czechia](https://apptail.io/app/amazing-slow-downer-GBjc/czechia)
- [Thailand](https://apptail.io/app/amazing-slow-downer-GBjc/thailand)
- [Portugal](https://apptail.io/app/amazing-slow-downer-GBjc/portugal)
- [Romania](https://apptail.io/app/amazing-slow-downer-GBjc/romania)
- [Philippines](https://apptail.io/app/amazing-slow-downer-GBjc/philippines)
- [Hungary](https://apptail.io/app/amazing-slow-downer-GBjc/hungary)
- [Indonesia](https://apptail.io/app/amazing-slow-downer-GBjc/indonesia)
- [Chile](https://apptail.io/app/amazing-slow-downer-GBjc/chile)
- [Israel](https://apptail.io/app/amazing-slow-downer-GBjc/israel)
- [Vietnam](https://apptail.io/app/amazing-slow-downer-GBjc/vietnam)
- [United Arab Emirates](https://apptail.io/app/amazing-slow-downer-GBjc/united-arab-emirates)
- [Egypt](https://apptail.io/app/amazing-slow-downer-GBjc/egypt)
- [Greece](https://apptail.io/app/amazing-slow-downer-GBjc/greece)
- [Kazakhstan](https://apptail.io/app/amazing-slow-downer-GBjc/kazakhstan)
- [Malaysia](https://apptail.io/app/amazing-slow-downer-GBjc/malaysia)
- [Ukraine](https://apptail.io/app/amazing-slow-downer-GBjc/ukraine)
- [Malta](https://apptail.io/app/amazing-slow-downer-GBjc/malta)
- [Luxembourg](https://apptail.io/app/amazing-slow-downer-GBjc/luxembourg)
- [Azerbaijan](https://apptail.io/app/amazing-slow-downer-GBjc/azerbaijan)
- [Nigeria](https://apptail.io/app/amazing-slow-downer-GBjc/nigeria)
- [Lithuania](https://apptail.io/app/amazing-slow-downer-GBjc/lithuania)
- [Lebanon](https://apptail.io/app/amazing-slow-downer-GBjc/lebanon)
- [Kuwait](https://apptail.io/app/amazing-slow-downer-GBjc/kuwait)
- [Peru](https://apptail.io/app/amazing-slow-downer-GBjc/peru)
- [Croatia](https://apptail.io/app/amazing-slow-downer-GBjc/croatia)
- [Pakistan](https://apptail.io/app/amazing-slow-downer-GBjc/pakistan)
- [Estonia](https://apptail.io/app/amazing-slow-downer-GBjc/estonia)
- [Ecuador](https://apptail.io/app/amazing-slow-downer-GBjc/ecuador)
- [Algeria](https://apptail.io/app/amazing-slow-downer-GBjc/algeria)
- [Saudi Arabia](https://apptail.io/app/amazing-slow-downer-GBjc/saudi-arabia)
- [Dominican Republic](https://apptail.io/app/amazing-slow-downer-GBjc/dominican-republic)
- [Cyprus](https://apptail.io/app/amazing-slow-downer-GBjc/cyprus)
- [Slovenia](https://apptail.io/app/amazing-slow-downer-GBjc/slovenia)
- [Slovakia](https://apptail.io/app/amazing-slow-downer-GBjc/slovakia)
- [Belarus](https://apptail.io/app/amazing-slow-downer-GBjc/belarus)
- [Brunei](https://apptail.io/app/amazing-slow-downer-GBjc/brunei)
- [Bahrain](https://apptail.io/app/amazing-slow-downer-GBjc/bahrain)
- [Armenia](https://apptail.io/app/amazing-slow-downer-GBjc/armenia)
- [Bulgaria](https://apptail.io/app/amazing-slow-downer-GBjc/bulgaria)
- [Uzbekistan](https://apptail.io/app/amazing-slow-downer-GBjc/uzbekistan)
- [Latvia](https://apptail.io/app/amazing-slow-downer-GBjc/latvia)
- [Madagascar](https://apptail.io/app/amazing-slow-downer-GBjc/madagascar)

---

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