# Off Lens vs Tone Wave

The clearest difference is in-app purchases: Off Lens at none against Tone Wave's 2. Off Lens also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Tone Wave sells 2 in-app purchases, starting at $5.99 per 7 days. Off Lens asks for nothing beyond the download.

## The numbers

| Metric | Off Lens | Tone Wave |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 months |
| Size | 3 MB | 30 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Feiyun Technology Ltd.](https://appshunter.io/developer/1682668763) | [Vladimir Gerlak](https://appshunter.io/developer/1804432176) |

## What reviewers say

### Off Lens

[App page](https://appshunter.io/ios/app/off-lens/id6755901773)

**In-app purchases:** none


### Tone Wave

[App page](https://appshunter.io/ios/app/tone-wave/id6758272728)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tone Wave - Weekly | $5.99 | per 7 days |
| Tone Wave - Annual | $49.99 | per year |


## Frequently asked questions

### Is Off Lens free?

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

### Is Tone Wave free?

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

### Do Off Lens or Tone Wave have ads?

Tone Wave shows ads; Off Lens 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.*