QRScan vs Superpdf Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QRScan
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QRScan is a fast, lightweight, and easy-to-use QR code scanner and barcode reader. With instant scanning, a clean interface, and smart history management, it gives you what you need. Ultra-fast QR & Barcode Scanning Open the app, point your camera, and scan instantly—no extra steps needed. Scan History & Quick Access Automatically saves all scanned codes. Search, organize, and revisit past scans anytime. Multi-format Code Generator Create QR codes for text, links, Wi-Fi, contacts, phone numbers, and more. Scan from Photos Import images from your gallery and detect QR codes directly. Clean & Simple Interface Designed for smooth and distraction-free scanning on iPhone and iPad. Privacy First The app does not collect personal data. No account required. No unnecessary permissions.
Superpdf Pro
Easily transform text and images into professional PDF documents. This tool offers a clean interface for quick and effortless document creation and management.
- Text to PDF conversion
- Image to PDF conversion
- User-friendly interface
- Quick document creation
- Effortless operation
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This is a simple yet powerful PDF tool designed for everyday use. Easily convert your notes and photos into professional PDF documents in seconds. Text to PDF: Convert plain text into high-quality PDFs. Image to PDF: Export your photos or scans as PDF files. User-Friendly: Clean interface and effortless operation. Download now and simplify your document management!
Screenshots
Verdict
The clearest difference is update cadence: Superpdf Pro at every 5 days against QRScan's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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, Superpdf Pro every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | QRScan | Superpdf Pro |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 months | Every 5 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 43 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Chengdu Doudou Oasis Network Technology Co.,Ltd | 恒 张 |
In-app purchases
QRScan
No in-app purchases
Superpdf Pro
No in-app purchases
