# Phone Checker vs QR Code Generator & Reader +

The clearest difference is ads: QR Code Generator & Reader + at none against Phone Checker's shown. Phone Checker's advantage is update cadence (every 6 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Phone Checker ships an update every 6 weeks, QR Code Generator & Reader + every 3 months. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Phone Checker | QR Code Generator & Reader + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (7 ratings)](https://appshunter.io/ios/app/phone-checker-test-my-device/id1610903422/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 26 MB | 44 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hoang Minh Thanh](https://appshunter.io/developer/1451592225) | [Tracy Thomas](https://appshunter.io/developer/1869880557) |

## What reviewers say

### Phone Checker

[App page](https://appshunter.io/ios/app/phone-checker-test-my-device/id1610903422)

This utility app allows you to thoroughly test your device's hardware and sensors. It checks functions like touch screen, camera, microphone, and GPS, providing a comprehensive overview of your phone's performance. Identify any potential issues with your device's components.

**Highlights:** Device information display, Hardware function testing, Sensor diagnostics, Touch screen tests, Camera and microphone checks, Connectivity testing (Wi-Fi, Bluetooth), Warranty and activation status

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

**In-app purchases:** none


### QR Code Generator & Reader +

[App page](https://appshunter.io/ios/app/qr-code-generator-and-reader-plus/id6757950375)

**In-app purchases:** none


## Frequently asked questions

### Is Phone Checker free?

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

### Is QR Code Generator & Reader + free?

QR Code Generator & Reader + is free to download, with no in-app purchases.

### Do Phone Checker or QR Code Generator & Reader + have ads?

Phone Checker shows ads; QR Code Generator & Reader + does not.

### Which is updated more often, Phone Checker or QR Code Generator & Reader +?

Phone Checker ships an update every 6 weeks, and QR Code Generator & Reader + every 3 months. Most recently, Phone Checker was updated on November 3, 2026 and QR Code Generator & Reader + on November 9, 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.*