# QR Code Reader：Barcode Scan vs Shadow Diary

The clearest difference is in-app purchases: Shadow Diary at none against QR Code Reader：Barcode Scan's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. QR Code Reader：Barcode Scan sells 3 in-app purchases, starting at $6.99 per 7 days. Shadow Diary asks for nothing beyond the download.

## The numbers

| Metric | QR Code Reader：Barcode Scan | Shadow Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (11 ratings)](https://appshunter.io/ios/app/qr-code-readerbarcode-scan/id6740478199/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 65 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HONG KONG GUANGSHANG TRADING CO.,LIMITED](https://appshunter.io/developer/1786118727) | [Appwords](https://appshunter.io/developer/1766020257) |

## What reviewers say

### QR Code Reader：Barcode Scan

[App page](https://appshunter.io/ios/app/qr-code-readerbarcode-scan/id6740478199)

Easily scan, create, and manage QR codes and barcodes with a fast and secure interface. Personalize codes with custom designs and leverage AI for object recognition. Organize your scan history and share codes effortlessly.

**Highlights:** Instantly scan QR codes and barcodes, Create personalized QR codes, AI-powered object recognition, Save and organize scan history, Generate artistic QR designs, Share, copy, or delete codes

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Yearly | $39.99 | per year |


### Shadow Diary

[App page](https://appshunter.io/ios/app/shadow-diary-note-and-recorder/id6741798258)

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader：Barcode Scan free?

QR Code Reader：Barcode Scan is free to download, with in-app purchases available.

### Is Shadow Diary free?

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

### Do QR Code Reader：Barcode Scan or Shadow Diary have ads?

Both QR Code Reader：Barcode Scan and Shadow Diary show ads.

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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.*