# Sono S2 vs Eye Security

The clearest difference is monetization model: Eye Security at free with in-app purchases against Sono S2's subscription. Eye Security also leads on review sentiment (33% vs 11%). Sono S2's advantage is ads (none vs shown) and ratings volume (159 vs 40). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Sono S2 sells 3 in-app purchases, starting at $3.99 per 7 days and Eye Security sells 6 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Sono S2 against 4.6 for Eye Security. Both are backed by a comparable volume of ratings — 159 and 40 respectively. Written reviews are what separate them: 11% of Sono S2's written reviews are positive against 33% of Eye Security's.

## The numbers

| Metric | Sono S2 | Eye Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (159 ratings)](https://appshunter.io/ios/app/sono-s2-speaker-controller/id6739945660/reviews)** | [4.6 (40 ratings)](https://appshunter.io/ios/app/eye-security-detector-hidden/id6741531839/reviews) |
| Number of ratings | **159** | 40 |
| Positive reviews | 11.1% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | — |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 59 MB | 33 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Phu Bui](https://appshunter.io/developer/1787575789) | [Juliet Dawson](https://appshunter.io/developer/1804120113) |

## What reviewers say

### Sono S2

[App page](https://appshunter.io/ios/app/sono-s2-speaker-controller/id6739945660)

Control your smart speakers with ease, supporting both Wifi and Bluetooth/Airplay connections. Stream music from the internet, record your voice or songs, and cast them directly to your speakers. Unlock a richer audio experience for your smart speaker setup.

**Highlights:** Connects speakers via Wifi, Bluetooth/Airplay, Internet music discovery and playback, Voice and song recording feature, Direct casting of recordings to speakers, Supports Sonos and other smart speakers

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $7.99 | per month |
| Lifetime | $19.99 | one-time |


### Eye Security

[App page](https://appshunter.io/ios/app/eye-security-detector-hidden/id6741531839)

This app helps you protect your privacy by detecting hidden devices on your network and in your surroundings. It offers tools like network scanners, magnetic detection, and infrared scanning, along with expert guides to ensure your personal space remains secure.

**Highlights:** Scan networks for unknown devices, Detect devices with magnetic tools, Reveal invisible devices with infrared, Master privacy with expert guides, Monitor network for unauthorized devices, Advanced device insights

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Eye Security: Detector Hidden | $9.99 | per 7 days |
| Eye Security: Detector Hidden | $9.99 | per 7 days |
| Eye Security: Detector Hidden | $14.99 | per month |
| Eye Security: Detector Hidden | $15.99 | per month |
| Eye Security: Detector Hidden | $83.99 | per year |
| Eye Security: Detector Hidden | $99.99 | per year |


## Frequently asked questions

### Is Sono S2 free?

Sono S2 is free to download, with in-app purchases available.

### Is Eye Security free?

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

### Which has better reviews, Sono S2 or Eye Security?

Sono S2 is rated higher. Sono S2 averages 4.6 out of 5 from 159 ratings, while Eye Security averages 4.6 from 40 ratings.

### Do Sono S2 or Eye Security have ads?

Eye Security shows ads; Sono S2 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.*