# ILENS vs Sonar

The clearest difference is in-app purchases: ILENS at none against Sonar's 3. Sonar's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Sonar sells 3 in-app purchases, starting at $4.99 per 7 days. ILENS asks for nothing beyond the download.

ILENS ships an update every 2 months, Sonar every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | ILENS | Sonar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (7 ratings)](https://appshunter.io/ios/app/ilens-hidden-camera-detector/id6757170512/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 55 MB | 55 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PSCD TECHNOLOGY DEVELOPMENT COMPANY LIMITED](https://appshunter.io/developer/1813106636) | [Caue Mattos Silvestre](https://appshunter.io/developer/6780304569) |

## What reviewers say

### ILENS

[App page](https://appshunter.io/ios/app/ilens-hidden-camera-detector/id6757170512)

Safeguard your privacy by detecting hidden cameras and suspicious devices in your surroundings. This app offers tools like Wi-Fi scanning and lens detection to help you secure any space.

**Highlights:** Smart Wi-Fi & Bluetooth Scanner, Lens Detection Mode, Threat Alerts, Intuitive Interface, Privacy Protection

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

**In-app purchases:** none


### Sonar

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

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly Subscription | $8.99 | per month |
| Annual Subscription | $29.99 | per year |


## Frequently asked questions

### Is ILENS free?

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

### Is Sonar free?

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

### Do ILENS or Sonar have ads?

ILENS shows ads; Sonar does not.

### Which is updated more often, ILENS or Sonar?

ILENS ships an update every 2 months, and Sonar every 3 weeks. Most recently, ILENS was updated on October 31, 2026 and Sonar on October 31, 2026.

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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.*