# AudioStretch Lite vs ToneBrowser

The clearest difference is rating: AudioStretch Lite at 4.0 against ToneBrowser's 2.7. AudioStretch Lite also leads on in-app purchases (none vs 3) and ads (none vs shown). ToneBrowser's advantage is update cadence (every 8 days vs every 3 months). On price, review sentiment and device support there is nothing between them.

Both are free to download. ToneBrowser sells 3 one-off in-app purchases. AudioStretch Lite asks for nothing beyond the download.

AudioStretch Lite holds the better App Store score, 4.0 against 2.7. That said, the two scores are not equally well evidenced: AudioStretch Lite has 617 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 73% of AudioStretch Lite's written reviews are positive against 70% of ToneBrowser's.

AudioStretch Lite ships an update every 3 months, ToneBrowser every 8 days. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | AudioStretch Lite | ToneBrowser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (617 ratings)](https://appshunter.io/ios/app/audiostretch-lite/id647190921/reviews)** | [2.7 (3 ratings)](https://appshunter.io/ios/app/tonebrowser/id6761347305/reviews) |
| Number of ratings | **617** | 3 |
| Positive reviews | **72.9% of reviews** | 70.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 48 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Cognosonic Pte Ltd](https://appshunter.io/developer/571863181) | [junmo sung](https://appshunter.io/developer/1889040792) |

## 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


### ToneBrowser

[App page](https://appshunter.io/ios/app/tonebrowser/id6761347305)

This browser allows real-time pitch and speed adjustments for music and videos without altering playback speed. Features include vocal removal, A-B looping, and a 6-band EQ. It's ideal for singers, musicians, and language learners.

**Highlights:** Real-time pitch adjustment (-12 to +12 semitones), Speed control (0.25x to 3.0x), Vocal removal (karaoke mode), A-B section looping, 6-band EQ with presets, Automatic lyric search and display

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |
| PRO Upgrade | $5.99 | one-time |
| PRO Mode | $9.99 | one-time |


## Frequently asked questions

### Is AudioStretch Lite free?

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

### Is ToneBrowser free?

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

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

AudioStretch Lite is rated higher. AudioStretch Lite averages 4.0 out of 5 from 617 ratings, while ToneBrowser averages 2.7 from 3 ratings.

### Do AudioStretch Lite or ToneBrowser have ads?

ToneBrowser shows ads; AudioStretch Lite does not.

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

AudioStretch Lite ships an update every 3 months, and ToneBrowser every 8 days. Most recently, AudioStretch Lite was updated on October 17, 2026 and ToneBrowser on October 16, 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.*