# RiffRepeater vs Tone Scope Lab

The clearest difference is ads: RiffRepeater at none against Tone Scope Lab's shown. Tone Scope Lab's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.5). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | RiffRepeater | Tone Scope Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 days |
| Size | 2 MB | 25 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sean Washington](https://appshunter.io/developer/1697083584) | [Yosuke Ouchi](https://appshunter.io/developer/1877354991) |

## What reviewers say

### RiffRepeater

[App page](https://appshunter.io/ios/app/riffrepeater/id6747299685)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 RiffRepeater free?

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

### Is Tone Scope Lab free?

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

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

Tone Scope Lab shows ads; RiffRepeater does not.

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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.*