# QR Code Reader by Scanwise vs ACI QR code Generator

The clearest difference is ads: ACI QR code Generator at none against QR Code Reader by Scanwise's shown. ACI QR code Generator also leads on iOS requirement (13.0 vs 15.1). QR Code Reader by Scanwise's advantage is update cadence (every 3 weeks vs every 15 months). On price, 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.

QR Code Reader by Scanwise ships an update every 3 weeks, ACI QR code Generator every 15 months. The most recent releases landed on September 30, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | QR Code Reader by Scanwise | ACI QR code Generator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 15 months |
| Size | 30 MB | 1 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chun Lam](https://appshunter.io/developer/1565498900) | [Lok Yin Yincent Yiu](https://appshunter.io/developer/1585975148) |

## What reviewers say

### QR Code Reader by Scanwise

[App page](https://appshunter.io/ios/app/qr-code-reader-by-scanwise/id1580909740)

**Features:** macOS Compatibility

**In-app purchases:** none


### ACI QR code Generator

[App page](https://appshunter.io/ios/app/aci-qr-code-generator/id1585975146)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader by Scanwise free?

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

### Is ACI QR code Generator free?

ACI QR code Generator is free to download, with no in-app purchases.

### Do QR Code Reader by Scanwise or ACI QR code Generator have ads?

QR Code Reader by Scanwise shows ads; ACI QR code Generator does not.

### Which is updated more often, QR Code Reader by Scanwise or ACI QR code Generator?

QR Code Reader by Scanwise ships an update every 3 weeks, and ACI QR code Generator every 15 months. Most recently, QR Code Reader by Scanwise was updated on September 30, 2026 and ACI QR code Generator on October 3, 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.*