# Audio Editor, Multitrack Lab vs Reverse Singing Fun Challenge

The clearest difference is monetization model: Reverse Singing Fun Challenge at free with in-app purchases against Audio Editor, Multitrack Lab's subscription. Reverse Singing Fun Challenge also leads on rating (4.5 vs 4.3). Audio Editor, Multitrack Lab's advantage is ads (none vs shown) and ratings volume (1.3K vs 55). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. Audio Editor, Multitrack Lab sells 1 in-app purchase, starting at $9.99 per month and Reverse Singing Fun Challenge sells 3 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

Reverse Singing Fun Challenge holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Audio Editor, Multitrack Lab has 1.3K ratings behind it against 55, so its average is the more settled of the two. Written reviews point the same way: 45% of Audio Editor, Multitrack Lab's written reviews are positive against 50% of Reverse Singing Fun Challenge's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 23, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Audio Editor, Multitrack Lab | Reverse Singing Fun Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (1.3K ratings)](https://appshunter.io/ios/app/audio-editor-multitrack-lab/id1589559510/reviews) | **[4.5 (55 ratings)](https://appshunter.io/ios/app/reverse-singing-fun-challenge/id6478737135/reviews)** |
| Number of ratings | **1.3K** | 55 |
| Positive reviews | 44.8% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 54 MB | 77 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tsovinar Popova](https://appshunter.io/developer/1559849040) | [NGUYEN QUY SON](https://appshunter.io/developer/1713872645) |

## What reviewers say

### Audio Editor, Multitrack Lab

[App page](https://appshunter.io/ios/app/audio-editor-multitrack-lab/id1589559510)

This app is a comprehensive audio studio for creating podcasts, music, and voice recordings. It offers multitrack recording, extensive editing tools, and a variety of audio effects to enhance your sound. Save your work in multiple formats and manage projects efficiently.

**Highlights:** Multitrack recording and editing, Unlimited high-quality recording, Basic and advanced editing tools, Pitch and speed changer, Stereo expander and normalization, Various audio effects and 12-band equalizer, Project saving and multiple export formats

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Edit Song - Mixer & MP3 Cutter | $9.99 | per month |

**What reviewers like**

- 🚀 Smooth performance
- 💡 Useful audio editing features
- 👍 Good quality of exported audio

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🔧 Confusing and unintuitive interface
- 💰 Expensive premium features

**Reported bugs**

- Music and files disappearing from the app
- Static noise and audio distortion
- Inability to save or export recordings

**Requested features**

- Ability to adjust individual track speeds
- Better tutorial and documentation
- More free audio effects and tools


### Reverse Singing Fun Challenge

[App page](https://appshunter.io/ios/app/reverse-singing-fun-challenge/id6478737135)

Easily reverse audio from live recordings or existing files, adjusting playback speed for unique sound effects. This app also offers a variety of voice filters to transform your voice into characters like robots or Santa Claus. Create funny and creative audio experiences with simple editing tools.

**Highlights:** Reverse audio instantly, Adjust playback speed, Variety of voice effects, Trim audio, Save audio in different formats, Live recording reversal

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.49 | per month |
| Weeky Subscription | $7.99 | per 7 days |
| 3-Day Free Trial | $76.99 | per year |


## Frequently asked questions

### Is Audio Editor, Multitrack Lab free?

Audio Editor, Multitrack Lab is free to download, with in-app purchases available.

### Is Reverse Singing Fun Challenge free?

Reverse Singing Fun Challenge is free to download, with in-app purchases available.

### Which has better reviews, Audio Editor, Multitrack Lab or Reverse Singing Fun Challenge?

Reverse Singing Fun Challenge is rated higher. Audio Editor, Multitrack Lab averages 4.3 out of 5 from 1.3K ratings, while Reverse Singing Fun Challenge averages 4.5 from 55 ratings.

### Do Audio Editor, Multitrack Lab or Reverse Singing Fun Challenge have ads?

Reverse Singing Fun Challenge shows ads; Audio Editor, Multitrack Lab does not.

### Which is updated more often, Audio Editor, Multitrack Lab or Reverse Singing Fun Challenge?

Audio Editor, Multitrack Lab ships an update every 3 weeks, and Reverse Singing Fun Challenge every 3 weeks. Most recently, Audio Editor, Multitrack Lab was updated on September 23, 2026 and Reverse Singing Fun Challenge on September 7, 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.*