# QRScan vs DarklingNotebook

The clearest difference is ads: DarklingNotebook at none against QRScan's shown. DarklingNotebook also leads on update cadence (every 2 weeks vs every 5 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.

QRScan ships an update every 5 months, DarklingNotebook every 2 weeks. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | QRScan | DarklingNotebook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Size | 43 MB | 70 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Doudou Oasis Network Technology Co.,Ltd](https://appshunter.io/developer/1776078126) | [雪莲 张](https://appshunter.io/developer/1865514682) |

## What reviewers say

### QRScan

[App page](https://appshunter.io/ios/app/qrscan-code-scanner/id6756336153)

**Features:** macOS Compatibility

**In-app purchases:** none


### DarklingNotebook

[App page](https://appshunter.io/ios/app/darklingnotebook/id6787899352)

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

**In-app purchases:** none


## Frequently asked questions

### Is QRScan free?

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

### Is DarklingNotebook free?

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

### Do QRScan or DarklingNotebook have ads?

QRScan shows ads; DarklingNotebook does not.

### Which is updated more often, QRScan or DarklingNotebook?

QRScan ships an update every 5 months, and DarklingNotebook every 2 weeks. Most recently, QRScan was updated on October 19, 2026 and DarklingNotebook on October 13, 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.*