# scanner ~ PDF Scanner App vs QRbot

The clearest difference is ads: scanner ~ PDF Scanner App at none against QRbot's shown. QRbot's advantage is device support (3 vs 1). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. scanner ~ PDF Scanner App sells 2 in-app purchases, starting at $4.99 per 7 days and QRbot sells 1 in-app purchase, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

scanner ~ PDF Scanner App ships an update every 2 months, QRbot every 6 weeks. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | scanner ~ PDF Scanner App | QRbot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 3 MB | 49 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hong Kong BLJ Cosmetics Limited](https://appshunter.io/developer/1680645623) | [faiza zulfiqar](https://appshunter.io/developer/1856518456) |

## What reviewers say

### scanner ~ PDF Scanner App

[App page](https://appshunter.io/ios/app/scanner-pdf-scanner-app/id6758331692)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $39.99 | per year |


### QRbot

[App page](https://appshunter.io/ios/app/qrbot-qr-code-barcode-scanner/id6758439623)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |


## Frequently asked questions

### Is scanner ~ PDF Scanner App free?

scanner ~ PDF Scanner App is free to download, with in-app purchases available.

### Is QRbot free?

QRbot is free to download, with in-app purchases available.

### Do scanner ~ PDF Scanner App or QRbot have ads?

QRbot shows ads; scanner ~ PDF Scanner App does not.

### Which is updated more often, scanner ~ PDF Scanner App or QRbot?

scanner ~ PDF Scanner App ships an update every 2 months, and QRbot every 6 weeks. Most recently, scanner ~ PDF Scanner App was updated on October 16, 2026 and QRbot on October 24, 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.*