# RF Detector Hidden Ear Device vs Screen Mirroring ‣ Smart Cast

The clearest difference is rating: Screen Mirroring ‣ Smart Cast at 4.3 against RF Detector Hidden Ear Device's 1.6. RF Detector Hidden Ear Device's advantage is update cadence (daily vs every 3 days). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. RF Detector Hidden Ear Device sells 4 in-app purchases, starting at $9.99 per 7 days and Screen Mirroring ‣ Smart Cast sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Screen Mirroring ‣ Smart Cast holds the better App Store score, 4.3 against 1.6. Both are backed by a comparable volume of ratings — 14 and 8 respectively.

RF Detector Hidden Ear Device ships an update daily, Screen Mirroring ‣ Smart Cast every 3 days. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | RF Detector Hidden Ear Device | Screen Mirroring ‣ Smart Cast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (14 ratings)](https://appshunter.io/ios/app/rf-detector-hidden-ear-device/id6738126245/reviews) | **[4.3 (8 ratings)](https://appshunter.io/ios/app/screen-mirroring-smart-cast/id6740810430/reviews)** |
| Number of ratings | **14** | 8 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 days |
| Monetization | Freemium | Free with in-app purchases |
| Size | 60 MB | 46 MB |
| Requires iOS | 17.2 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Luljeta Beqiri](https://appshunter.io/developer/1779498100) | [Mia Fleming](https://appshunter.io/developer/1764288538) |

## What reviewers say

### RF Detector Hidden Ear Device

[App page](https://appshunter.io/ios/app/rf-detector-hidden-ear-device/id6738126245)

This intelligent detector scans for electromagnetic signatures to reveal hidden cameras and listening devices. It offers professional-grade scanning capabilities with real-time alerts and analysis to protect your privacy in any environment.

**Highlights:** Hidden camera detection, Electromagnetic signature scanning, Real-time alerts, Detailed analysis, Wi-Fi scanner, Bluetooth scanner

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bluetooth Scanner Anti-Tracker | $9.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Monthly | $14.99 | per month |
| Monthly with trial | $15.99 | per month |


### Screen Mirroring ‣ Smart Cast

[App page](https://appshunter.io/ios/app/screen-mirroring-smart-cast/id6740810430)

Easily mirror your iPhone or iPad screen to a Smart TV or streaming device wirelessly. Project photos, videos, documents, and your entire screen without cables or extra hardware. Enjoy seamless, real-time casting for entertainment and productivity.

**Highlights:** Instant screen casting and mirroring, Stream media and documents, Universal Smart TV compatibility, Wireless and user-friendly setup, No TV app required, Cable-free streaming

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is RF Detector Hidden Ear Device free?

RF Detector Hidden Ear Device is free to download, with in-app purchases available.

### Is Screen Mirroring ‣ Smart Cast free?

Screen Mirroring ‣ Smart Cast is free to download, with in-app purchases available.

### Which has better reviews, RF Detector Hidden Ear Device or Screen Mirroring ‣ Smart Cast?

Screen Mirroring ‣ Smart Cast is rated higher. RF Detector Hidden Ear Device averages 1.6 out of 5 from 14 ratings, while Screen Mirroring ‣ Smart Cast averages 4.3 from 8 ratings.

### Do RF Detector Hidden Ear Device or Screen Mirroring ‣ Smart Cast have ads?

Neither RF Detector Hidden Ear Device nor Screen Mirroring ‣ Smart Cast shows ads.

### Which is updated more often, RF Detector Hidden Ear Device or Screen Mirroring ‣ Smart Cast?

RF Detector Hidden Ear Device ships an update daily, and Screen Mirroring ‣ Smart Cast every 3 days. Most recently, RF Detector Hidden Ear Device was updated on October 30, 2026 and Screen Mirroring ‣ Smart Cast on November 4, 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.*