# AudioPuro vs Tone Scope Lab

The clearest difference is in-app purchases: Tone Scope Lab at none against AudioPuro's 5. Tone Scope Lab also leads on update cadence (every 5 days vs every 2 weeks). AudioPuro's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. AudioPuro sells 5 one-off in-app purchases. Tone Scope Lab asks for nothing beyond the download.

AudioPuro ships an update every 2 weeks, Tone Scope Lab every 5 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | AudioPuro | Tone Scope Lab |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 93.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 25 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Liangwei Technology Co., LTD](https://appshunter.io/developer/1721700437) | [Yosuke Ouchi](https://appshunter.io/developer/1877354991) |

## What reviewers say

### AudioPuro

[App page](https://appshunter.io/ios/app/audiopuro/id6769989393)

This app is a powerful audio editor and music producer for your iPhone. It offers extensive tools for cutting, mixing, converting audio formats, and creating custom ringtones. Easily edit, trim, and merge audio files with a user-friendly interface and instant preview.

**Highlights:** Audio editing and trimming, Music mixing and DJ effects, Ringtone creation, Voice changer and vocal remover, Video to audio conversion, Audio recording, Format conversion

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Week Membership | $1.99 | one-time |
| 1-Month Membership | $3.99 | one-time |
| 3-Month Membership | $5.99 | one-time |
| 6-Month Membership | $8.99 | one-time |
| 12-Month Membership | $12.99 | one-time |


### Tone Scope Lab

[App page](https://appshunter.io/ios/app/tone-scope-lab/id6780329595)

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

**In-app purchases:** none


## Frequently asked questions

### Is AudioPuro free?

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

### Is Tone Scope Lab free?

Tone Scope Lab is free to download, with no in-app purchases.

### Do AudioPuro or Tone Scope Lab have ads?

Tone Scope Lab shows ads; AudioPuro does not.

### Which is updated more often, AudioPuro or Tone Scope Lab?

AudioPuro ships an update every 2 weeks, and Tone Scope Lab every 5 days. Most recently, AudioPuro was updated on October 28, 2026 and Tone Scope Lab on October 28, 2026.

---

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