# QR and Barcode vs ScanPulse PDF Doc Reader Maker

The clearest difference is in-app purchases: QR and Barcode at none against ScanPulse PDF Doc Reader Maker's 6. QR and Barcode also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.0). ScanPulse PDF Doc Reader Maker's advantage is update cadence (every 2 months vs every 20 months). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. ScanPulse PDF Doc Reader Maker sells 6 in-app purchases, starting at $0.29 per 7 days. QR and Barcode asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for QR and Barcode against 5.0 for ScanPulse PDF Doc Reader Maker. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

QR and Barcode ships an update every 20 months, ScanPulse PDF Doc Reader Maker every 2 months. The most recent releases landed on July 4, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | QR and Barcode | ScanPulse PDF Doc Reader Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/qr-and-barcode/id1317244293/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/scanpulse-pdf-doc-reader-maker/id6475978329/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 26 MB | 31 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hanh Nguyen](https://appshunter.io/developer/1037690050) | [dipen narola](https://appshunter.io/developer/1228304397) |

## What reviewers say

### QR and Barcode

[App page](https://appshunter.io/ios/app/qr-and-barcode/id1317244293)

Easily scan QR codes and barcodes to access information or generate your own. This utility app provides a quick and efficient way to read various code formats.

**Highlights:** Scan QR codes, Scan barcodes, Generate QR codes, Generate barcodes, Fast and efficient scanning

**Features:** macOS Compatibility

**In-app purchases:** none


### ScanPulse PDF Doc Reader Maker

[App page](https://appshunter.io/ios/app/scanpulse-pdf-doc-reader-maker/id6475978329)

Transform your smartphone into a powerful PDF scanner. Easily scan documents, ID cards, books, and photos, converting them into high-quality PDFs or JPEGs. Edit, add signatures, and extract text with OCR. Share your scanned files efficiently.

**Highlights:** High-quality PDF scanning, Versatile document scanning, Edit and annotate PDFs, OCR text extraction, Multi-page scanning, Scan ID and passport, Share and export files

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7 days Ads Free Subscription | $0.29 | per 7 days |
| 1 Month Ads Free Subscription | $0.59 | per month |
| 3 Month Ads Free Subscription | $1.59 | per 3 months |
| 6 Month Ads Free Subscription | $2.69 | per 6 months |
| 12 Month Ads Free Subscription | $4.19 | per year |
| Ads free service for 30 days | $0.29 | one-time |


## Frequently asked questions

### Is QR and Barcode free?

QR and Barcode is free to download, with no in-app purchases.

### Is ScanPulse PDF Doc Reader Maker free?

ScanPulse PDF Doc Reader Maker is free to download, with in-app purchases available.

### Which has better reviews, QR and Barcode or ScanPulse PDF Doc Reader Maker?

QR and Barcode and ScanPulse PDF Doc Reader Maker are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do QR and Barcode or ScanPulse PDF Doc Reader Maker have ads?

ScanPulse PDF Doc Reader Maker shows ads; QR and Barcode does not.

### Which is updated more often, QR and Barcode or ScanPulse PDF Doc Reader Maker?

QR and Barcode ships an update every 20 months, and ScanPulse PDF Doc Reader Maker every 2 months. Most recently, QR and Barcode was updated on July 4, 2026 and ScanPulse PDF Doc Reader Maker on August 25, 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.*