# Sonar vs GPS Bug Detector

The clearest difference is in-app purchases: Sonar at none against GPS Bug Detector's 3. GPS Bug Detector's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. GPS Bug Detector sells 3 in-app purchases, starting at $2.99 per 7 days. Sonar asks for nothing beyond the download.

## The numbers

| Metric | Sonar | GPS Bug Detector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 52 MB | 49 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Caue Mattos Silvestre](https://appshunter.io/developer/6780304569) | [Ramazan Tugay Kahraman](https://appshunter.io/developer/1821503713) |

## 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


### GPS Bug Detector

[App page](https://appshunter.io/ios/app/gps-bug-detector/id6802384638)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bug Detector Pro | $2.99 | per 7 days |
| Bug Detector Pro | $39.99 | per year |
| Lifetime Access | $69.99 | one-time |


## Frequently asked questions

### Is Sonar free?

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

### Is GPS Bug Detector free?

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

### Do Sonar or GPS Bug Detector have ads?

Neither Sonar nor GPS 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.*