# Rectangle Detection vs PhoneMic

The clearest difference is in-app purchases: Rectangle Detection at none against PhoneMic's 3. PhoneMic's advantage is ads (none vs shown) and update cadence (every 6 days vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PhoneMic sells 3 in-app purchases, starting at $4.99 per month. Rectangle Detection asks for nothing beyond the download.

Rectangle Detection ships an update fortnightly, PhoneMic every 6 days. The most recent releases landed on November 8, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Rectangle Detection | PhoneMic |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 6 days** |
| Monetization | — | Subscription |
| Size | 36 MB | 2 MB |
| Requires iOS | 17.7.2 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [Serdar Oztetik](https://appshunter.io/developer/1758747041) |

## What reviewers say

### Rectangle Detection

[App page](https://appshunter.io/ios/app/rectangle-detection/id6511216798)

**Features:** macOS Compatibility

**In-app purchases:** none


### PhoneMic

[App page](https://appshunter.io/ios/app/phonemic-wireless-mic-for-pc/id6787526147)

Transform your smartphone into a high-quality wireless microphone for your Windows or Linux PC. Enjoy low latency audio streaming over Wi-Fi, with the ability to mute directly from your lock screen. Perfect for streaming, calls, and recordings.

**Highlights:** Wireless microphone for PC, Low latency audio streaming, Works on Windows and Linux, Mute from lock screen, Live level meter, Private local network streaming

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PhoneMic | $4.99 | per month |
| PhoneMic Weekly | $4.99 | per 7 days |
| PhoneMic Yearly | $24.99 | per year |


## Frequently asked questions

### Is Rectangle Detection free?

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

### Is PhoneMic free?

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

### Do Rectangle Detection or PhoneMic have ads?

Rectangle Detection shows ads; PhoneMic does not.

### Which is updated more often, Rectangle Detection or PhoneMic?

Rectangle Detection ships an update fortnightly, and PhoneMic every 6 days. Most recently, Rectangle Detection was updated on November 8, 2026 and PhoneMic on November 10, 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.*