# Music Speed Changer vs LoopJet

The clearest difference is update cadence: LoopJet at every 11 days against Music Speed Changer's every 7 months. Music Speed Changer's advantage is device support. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Music Speed Changer sells 5 in-app purchases, starting at $4.99 per 7 days and LoopJet sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Music Speed Changer ships an update every 7 months, LoopJet every 11 days. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Music Speed Changer | LoopJet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (24 ratings)](https://appshunter.io/ios/app/music-speed-changer-audio/id6738496726/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Every 7 months | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 3 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | — |
| Age rating | +4 | 4+ |
| Developer | [Kartika Ardiani](https://appshunter.io/developer/1777769813) | [桦 黄](https://appshunter.io/developer/1885419260) |

## What reviewers say

### Music Speed Changer

[App page](https://appshunter.io/ios/app/music-speed-changer-audio/id6738496726)

Easily adjust the tempo of audio files to speed up or slow down tracks without losing quality. Save and share your edited audio, with a user-friendly interface for all skill levels. Offers free basic functionality with optional premium features.

**Highlights:** Change audio tempo seamlessly, Preserve audio quality, History tracking for edits, Export and share audio, User-friendly interface, Free to use

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Audio Speed Pro - 1W | $4.99 | per 7 days |
| Audio Speed Changer Pro - 1M | $9.99 | per month |
| Audio Speed Changer Pro - 1Y | $39.99 | per year |
| Audio Speed Pro | $49.99 | one-time |
| Audio Speed Offer | $49.99 | one-time |


### LoopJet

[App page](https://appshunter.io/ios/app/loopjet/id6760637595)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Upgrade | $2.99 | one-time |


## Frequently asked questions

### Is Music Speed Changer free?

Music Speed Changer is free to download, with in-app purchases available.

### Is LoopJet free?

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

### Which is updated more often, Music Speed Changer or LoopJet?

Music Speed Changer ships an update every 7 months, and LoopJet every 11 days. Most recently, Music Speed Changer was updated on October 12, 2026 and LoopJet on October 18, 2026.

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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.*