# DoWell QR Code Scanner vs Barcode Generator

The clearest difference is update cadence: DoWell QR Code Scanner at every 4 days against Barcode Generator's every 8 months. DoWell QR Code Scanner also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, 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.

DoWell QR Code Scanner ships an update every 4 days, Barcode Generator every 8 months. The most recent releases landed on June 5, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | DoWell QR Code Scanner | Barcode Generator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 8 months |
| Size | 31 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DOWELL RESEARCH PTE LTD](https://appshunter.io/developer/1648847971) | [JAIME HERNANDEZ PEREZ](https://appshunter.io/developer/1780257644) |

## What reviewers say

### DoWell QR Code Scanner

[App page](https://appshunter.io/ios/app/dowell-qr-code-scanner/id6479631413)

**Features:** macOS Compatibility

**In-app purchases:** none


### Barcode Generator

[App page](https://appshunter.io/ios/app/barcode-generator-lite/id6738332660)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DoWell QR Code Scanner free?

DoWell QR Code Scanner is free to download, with no in-app purchases.

### Is Barcode Generator free?

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

### Do DoWell QR Code Scanner or Barcode Generator have ads?

Neither DoWell QR Code Scanner nor Barcode Generator shows ads.

### Which is updated more often, DoWell QR Code Scanner or Barcode Generator?

DoWell QR Code Scanner ships an update every 4 days, and Barcode Generator every 8 months. Most recently, DoWell QR Code Scanner was updated on June 5, 2026 and Barcode Generator on September 15, 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.*