# Universal QR vs Useful QR Code Reader

The clearest difference is device support: Useful QR Code Reader at 3 against Universal QR's 1. Useful QR Code Reader also leads on iOS requirement (15.6 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Universal QR ships an update every 3 days, Useful QR Code Reader weekly. The most recent releases landed on September 28, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Universal QR | Useful QR Code Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/universal-qr-scan-and-create/id1114387474/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free | — |
| Size | 13 MB | 99 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yasuko Shikiuchi](https://appshunter.io/developer/316029096) | [katapu.net](https://appshunter.io/developer/381898924) |

## What reviewers say

### Universal QR

[App page](https://appshunter.io/ios/app/universal-qr-scan-and-create/id1114387474)

Easily scan QR codes to access information and view your scan history. Create your own QR codes and share them with others. This utility app offers a straightforward way to manage and generate QR codes.

**Highlights:** Scan QR codes, View scan history, Create QR codes, Share QR codes, Favorite codes

**Features:** macOS Compatibility

**In-app purchases:** none


### Useful QR Code Reader

[App page](https://appshunter.io/ios/app/useful-qr-code-reader/id6738119243)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Universal QR free?

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

### Is Useful QR Code Reader free?

Useful QR Code Reader is free to download, with no in-app purchases.

### Do Universal QR or Useful QR Code Reader have ads?

Both Universal QR and Useful QR Code Reader show ads.

### Which is updated more often, Universal QR or Useful QR Code Reader?

Universal QR ships an update every 3 days, and Useful QR Code Reader weekly. Most recently, Universal QR was updated on September 28, 2026 and Useful QR Code Reader on September 26, 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.*