# QRU? vs DevSnap

The clearest difference is update cadence: DevSnap at weekly against QRU?'s every 3 weeks. QRU?'s advantage is iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

QRU? ships an update every 3 weeks, DevSnap weekly. The most recent releases landed on September 14, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | QRU? | DevSnap |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 63 MB | 2 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jon Samp](https://appshunter.io/developer/1316843623) | [AICreator](https://appshunter.io/developer/1799085799) |

## What reviewers say

### QRU?

[App page](https://appshunter.io/ios/app/qru-qr-code-debugger/id6741717337)

This tool helps developers debug QR codes by scanning them and breaking down the data into color-coded URL components. It provides instant scanning, QR code generation, and a scan history for easy management and analysis of encoded information.

**Highlights:** Colorized URL breakdown, Instant QR code scanning, QR code generation, Scan history log, Copy URL components, Open-source code

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

**In-app purchases:** none


### DevSnap

[App page](https://appshunter.io/ios/app/devsnap-code-to-markdown/id6772054723)

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

**In-app purchases:** none


## Frequently asked questions

### Is QRU? free?

QRU? is free to download, with no in-app purchases.

### Is DevSnap free?

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

### Do QRU? or DevSnap have ads?

Neither QRU? nor DevSnap shows ads.

### Which is updated more often, QRU? or DevSnap?

QRU? ships an update every 3 weeks, and DevSnap weekly. Most recently, QRU? was updated on September 14, 2026 and DevSnap on September 21, 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.*