Amazing Slow Downer Lite

Name: Amazing Slow Downer Lite
Rating: 2.7 (111 reviews)
Author: Roni Music

By: Roni Music App

Music

Overview

Version:

7.0.0

Last updated: 2025-11-24

Features & Capabilities

Amazing Slow Downer Lite is a music learning tool for musicians, transcribers, and dancers. Slow audio up to 200% without changing pitch, loop sections, and adjust tuning or key. The Lite version is restricted to the first quarter of an audio file, and there is new support for streaming Apple Music.

Note: Some features, such as Pitch change and Equalizer, are not available when playing Apple Music. Be aware that Spotify changes mean third‑party apps can’t access Spotify content for slowing/pitch changes starting September 2022. This Chrome extension includes Set-button loops during playback to aid practice.

User Growth & Download Statistics

App Education Music & Audio

By:

Roni Music

Rating:

2.70

(111)

Version:

7.0.0 Last updated: 2025-11-24

Version code:

880033491

Creation date:

2009-04-04

Compatible devices:

Size:

6.54MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-27

Compare stats and ranking:

Ranking

# 161,929 ▲ 16,833

Other rankings

#93 in pitch shift keyword 25 ▼ 6

Other platforms

Amazing Slow Downer Lite (v2.9.7)

202,528 3.11

(574)

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:

Roni Music

Apple Apps Store

https://apps.apple.com/us/app/amazing-slow-downer-lite/id310204778

Website:

https://www.ronimusic.com/

User Reviews

Overall, users praise the core feature—slowing down and transposing audio with good quality and a simple, stable interface, plus convenient loop saving and some integration with iTunes. However, the Lite version’s 30-second cap and the lack of Spotify/Apple Music support dominate the negatives. Pricing and licensing confusion is frequent—upgrading from Lite to the full app is seen as expensive or unclear. UI complaints focus on slider controls for speed/pitch and difficulty dialing in exact values. Reliability and ongoing compatibility with streaming services are also recurring concerns.

Pros

High-quality slowing down and pitch shifting with minimal artifacts.
Easy to load files, stable on iPhone/iPad, and large, usable controls.
Useful loop feature (save and recall loops) for practice.
Upfront, non-subscription pricing appeals to some users.
Integration with iTunes library to help organize music.

Cons

Lite version only plays about 30 seconds of a track—very limiting.
No longer works with Spotify or Apple Music; streaming integration is effectively broken.
Upgrading from Lite to full is confusing and perceived as expensive.
Slider-based speed/pitch controls are hard to dial precisely; users want numeric inputs.
Ongoing compatibility/reliability concerns and updates for streaming services; several reports of service changes breaking functionality.

Recent reviews

Been using ASD for years and it’s never let me down. I feel sorry for the developer, having to answer the same dumb questions over and over again from people who only use Spotify for their music needs. The angry reviews from the Spotify users drag down the total average review, causing the product to look lame, which it isn’t. The product is getting unfairly bashed (and no, the developer didn’t have me write this review). If you only use Spotify and no other music source then look elsewhere. Otherwise this is the best of the bunch as far as I’m concerned.