# QR Code Scanner Scan Barcode vs Summarizer

The clearest difference is device support: Summarizer at 3 against QR Code Scanner Scan Barcode's 1. Summarizer also leads on iOS requirement (15.1 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. QR Code Scanner Scan Barcode sells 2 in-app purchases, starting at $3.99 per 7 days and Summarizer sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

QR Code Scanner Scan Barcode ships an update every 8 days, Summarizer every 2 weeks. Both last shipped on October 5, 2026.

## The numbers

| Metric | QR Code Scanner Scan Barcode | Summarizer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Size | 12 MB | 31 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ubunico OU](https://appshunter.io/developer/1714911205) | [Ankur Dhameliya](https://appshunter.io/developer/1560934425) |

## What reviewers say

### QR Code Scanner Scan Barcode

[App page](https://appshunter.io/ios/app/qr-code-scanner-scan-barcode/id6740760719)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scan QR Code Week | $3.99 | per 7 days |
| Scan QR Code Year | $24.99 | per year |


### Summarizer

[App page](https://appshunter.io/ios/app/summarizer-ai-summary-tool/id6743019019)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50-Credit Basic Pack | $5.99 | one-time |
| 150-Credit Pro Pack | $9.99 | one-time |


## Frequently asked questions

### Is QR Code Scanner Scan Barcode free?

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

### Is Summarizer free?

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

### Do QR Code Scanner Scan Barcode or Summarizer have ads?

Neither QR Code Scanner Scan Barcode nor Summarizer shows ads.

### Which is updated more often, QR Code Scanner Scan Barcode or Summarizer?

QR Code Scanner Scan Barcode ships an update every 8 days, and Summarizer every 2 weeks. Most recently, QR Code Scanner Scan Barcode was updated on October 5, 2026 and Summarizer on October 5, 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.*