# Amazing Slow Downer vs Feis

The clearest difference is price: Feis at Free against Amazing Slow Downer's $14.99. Feis also leads on rating (4.2 vs 3.9) and update cadence (fortnightly vs every 2 months). Amazing Slow Downer's advantage is in-app purchases (none vs 9) and chart position (#21 vs #181). On review sentiment, ratings volume, ads and device support there is nothing between them.

Feis is free to download; Amazing Slow Downer costs $14.99 up front. Feis sells 7 in-app purchases, starting at $2.99 per month. Amazing Slow Downer asks for nothing beyond the download.

Feis holds the better App Store score, 4.2 against 3.9. Both are backed by a comparable volume of ratings — 460 and 169 respectively. Written reviews point the same way: 69% of Amazing Slow Downer's written reviews are positive against 74% of Feis's.

Amazing Slow Downer ships an update every 2 months, Feis fortnightly. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Amazing Slow Downer | Feis |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Rating | [3.9 (460 ratings)](https://appshunter.io/ios/app/amazing-slow-downer/id308998718/reviews) | **[4.2 (169 ratings)](https://appshunter.io/ios/app/feis/id1443990056/reviews)** |
| Number of ratings | **460** | 169 |
| Positive reviews | 68.6% of reviews | **73.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Paid | **Freemium** |
| Best chart rank | **#21** | #181 |
| Size | 6 MB | 63 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | +4 | 12+ |
| Developer | [Roni Music](https://appshunter.io/developer/308998721) | [Feis Life App Limited](https://appshunter.io/developer/1443990055) |

## What reviewers say

### Amazing Slow Downer

[App page](https://appshunter.io/ios/app/amazing-slow-downer/id308998718)

**Currently charting:** #21 Top Paid · Music, #173 Top Paid (US App Store)

Learn songs and techniques by slowing down music without altering pitch. Adjust playback speed, change tuning, and create seamless loops. Ideal for musicians, transcribers, and dancers.

**Highlights:** Adjust playback speed (25%-200%), Change pitch without distortion, Create seamless loops, Support for Apple Music streaming, Change tuning and musical key

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent for learning songs
- 👍 Great for transcribing and practicing
- 🎶 Allows slowing down and looping songs
- 💡 Useful for language learning
- 👍 Intuitive and easy to use

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔌 Compatibility issues with Apple Music
- 💰 Considered expensive by some
- 🔍 Difficulty setting precise loop points
- 🔇 No volume control independent of device

**Reported bugs**

- Playback freezing or not working as expected
- Inability to access purchased songs from iTunes library
- Connectivity issues when trying to use with Spotify

**Requested features**

- Add ability to record and import voice memos
- Improve library management and organization
- Implement Audiobus support for looping in other apps
- Add more precise speed and pitch adjustment controls
- Provide option to display waveform for better visualization


### Feis

[App page](https://appshunter.io/ios/app/feis/id1443990056)

**Currently charting:** #181 Top Grossing · Music (US App Store)

This app is a dedicated music streaming service for Irish dancers, offering a vast library of music, playlist creation, and offline playback. It aims to inspire and enhance the Irish dance journey with innovative features and community connections.

**Highlights:** Vast Irish dance music library, Customizable playlist creation, Offline music playback, User-friendly navigation, Irish dance community news, Vendor directory

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Feis Junior | $2.99 | per month |
| FEIS Premium | $6.49 | per month |
| Feis Club | $9.99 | per month |
| FEIS Premium (Yearly) | $66.99 | per year |
| FEIS Premium Plus | $67.99 | per year |
| FEIS Single Track | $0.99 | one-time |
| FEIS Standard | $9.99 | one-time |

**What reviewers like**

- 🚀 Seamless playback
- 🎶 Best Irish dance music collection
- 👍 Intuitive and user-friendly design
- 🔄 Continuous updates with new music
- 📚 Helpful news and educational content

**What reviewers complain about**

- 🐛 Login and account issues
- 💰 Subscription cost concerns
- 🔌 Compatibility problems with newer devices
- 📥 Difficulty accessing purchased content

**Reported bugs**

- Frequent crashes and freezes
- Subscription management problems
- Inconsistent performance on different devices

**Requested features**

- Offline music downloads
- Ability to purchase individual tracks
- Integration with other music platforms
- More customization options


## Frequently asked questions

### Is Amazing Slow Downer free?

Amazing Slow Downer costs $14.99, with no in-app purchases.

### Is Feis free?

Feis is free to download, with in-app purchases available.

### Which has better reviews, Amazing Slow Downer or Feis?

Feis is rated higher. Amazing Slow Downer averages 3.9 out of 5 from 460 ratings, while Feis averages 4.2 from 169 ratings.

### Do Amazing Slow Downer or Feis have ads?

Neither Amazing Slow Downer nor Feis shows ads.

### Which is updated more often, Amazing Slow Downer or Feis?

Amazing Slow Downer ships an update every 2 months, and Feis fortnightly. Most recently, Amazing Slow Downer was updated on November 1, 2026 and Feis on October 29, 2026.

### Which is more popular, Amazing Slow Downer or Feis?

Amazing Slow Downer currently peaks at #21 in the App Store charts, and Feis at #181. Chart position reflects recent download velocity rather than total install base.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*