# Sonar vs Bug Detector

The clearest difference is in-app purchases: Sonar at none against Bug Detector's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Bug Detector sells 2 in-app purchases, starting at $3.99 per 7 days. Sonar asks for nothing beyond the download.

## The numbers

| Metric | Sonar | Bug Detector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 52 MB | 15 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Caue Mattos Silvestre](https://appshunter.io/developer/6780304569) | [Emine Saridogan](https://appshunter.io/developer/6791217143) |

## What reviewers say

### Sonar

[App page](https://appshunter.io/ios/app/sonar-hidden-camera-detector/id6788882245)

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

**In-app purchases:** none


### Bug Detector

[App page](https://appshunter.io/ios/app/bug-detector-stakeout/id6805516131)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $17.99 | per year |


## Frequently asked questions

### Is Sonar free?

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

### Is Bug Detector free?

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

### Do Sonar or Bug Detector have ads?

Neither Sonar nor Bug Detector shows ads.

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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.*