# AudioStretch Lite vs BalletBox

The clearest difference is in-app purchases: AudioStretch Lite at none against BalletBox's 1. AudioStretch Lite also leads on ratings volume (621 vs 16). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. BalletBox sells 1 in-app purchase, starting at $4.99 per month. AudioStretch Lite asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for AudioStretch Lite against 4.1 for BalletBox. That said, the two scores are not equally well evidenced: AudioStretch Lite has 621 ratings behind it against 16, so its average is the more settled of the two. Written reviews are what separate them: 73% of AudioStretch Lite's written reviews are positive against 71% of BalletBox's.

AudioStretch Lite ships an update every 3 months, BalletBox every 4 months. The most recent releases landed on October 26, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | AudioStretch Lite | BalletBox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (621 ratings)](https://appshunter.io/ios/app/audiostretch-lite/id647190921/reviews) | **[4.1 (16 ratings)](https://appshunter.io/ios/app/balletbox/id1456283952/reviews)** |
| Number of ratings | **621** | 16 |
| Positive reviews | **72.9% of reviews** | 71.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 11 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cognosonic Pte Ltd](https://appshunter.io/developer/571863181) | [Timothy Prepscius](https://appshunter.io/developer/1035295261) |

## What reviewers say

### AudioStretch Lite

[App page](https://appshunter.io/ios/app/audiostretch-lite/id647190921)

This app allows musicians to slow down, loop, and transpose music from audio or video files. It also enables capturing video directly with your phone's camera for transcription. Ideal for learning songs by ear or experimenting with sound.

**Highlights:** Slow down audio/video without pitch change, Loop difficult sections, Transpose music notes, Import audio/video files, Capture video with phone camera, Live waveform scrubbing

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great for making memes and YTPs
- 👍 User-friendly interface
- 🎨 Useful for music production and learning
- 🎉 Funny and entertaining to use

**What reviewers complain about**

- 🐛 Audio/video issues (crashes, no sound, etc.)
- 💰 Paid features should be free
- 🔍 Difficulty importing files or accessing library

**Reported bugs**

- Audio stops working after a while
- Video disappears when trying to screen record
- Crashes when trying to export or share content

**Requested features**

- Add more editing tools and effects
- Improve loop management and save options
- Implement night mode and other visual customizations


### BalletBox

[App page](https://appshunter.io/ios/app/balletbox/id1456283952)

Create custom playlists for ballet classes, adjusting tempo and structure on the fly. New music is added weekly, and you can even use your own iTunes library. A subscription unlocks the full music library after a free trial.

**Highlights:** Adjust tempo and structure of music, Create custom playlists for classes, Seamless tempo changes during playback, Weekly new music additions, Import music from iTunes library, Request new music tracks

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - All Music | $4.99 | per month |


## Frequently asked questions

### Is AudioStretch Lite free?

AudioStretch Lite is free to download, with no in-app purchases.

### Is BalletBox free?

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

### Which has better reviews, AudioStretch Lite or BalletBox?

BalletBox is rated higher. AudioStretch Lite averages 4.0 out of 5 from 621 ratings, while BalletBox averages 4.1 from 16 ratings.

### Do AudioStretch Lite or BalletBox have ads?

Neither AudioStretch Lite nor BalletBox shows ads.

### Which is updated more often, AudioStretch Lite or BalletBox?

AudioStretch Lite ships an update every 3 months, and BalletBox every 4 months. Most recently, AudioStretch Lite was updated on October 26, 2026 and BalletBox on October 23, 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.*