PDF Converter vs QR Code Reader;Barcode Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Converter
This app transforms your mobile device into a powerful PDF scanner and editor. It allows you to convert various file types to and from PDF, perform OCR for searchable text, and offers a comprehensive suite of tools for editing, signing, and protecting your documents.
- Scan documents with automatic edge detection
- Convert files to and from PDF
- On-device OCR for searchable text
- Edit, sign, and annotate PDFs
- Merge, split, and compress documents
- Password protection and redaction
- Organize and read PDFs with ease
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PDF Converter — Scan, Convert & Edit PDFs Like a Pro The all-in-one PDF powerhouse for iPhone and iPad. Scan documents, convert almost any file to or from PDF, sign, edit, protect, and organize — all in one beautifully designed, privacy-first app. No desktop required. SCAN ANYTHING, INSTANTLY Turn your camera into a pocket scanner. Automatic edge detection and perspective correction deliver crisp, professional scans every time. Capture multi-page documents, receipts, IDs, and even barcodes — then save straight to PDF. SEARCHABLE TEXT WITH ON-DEVICE OCR Smart OCR recognizes text in your scans and images, turning every document into a fully searchable, selectable file. It runs entirely on your device in multiple languages — fast, accurate, and private. THE ULTIMATE FILE CONVERTER Convert to and from PDF with studio-grade fidelity: • PDF → Word, Excel, PowerPoint, EPUB, Image, Text, Markdown, HTML, JSON & CSV • Word, Excel, PowerPoint & Apple Pages/Numbers/Keynote → PDF • Images (JPEG, PNG, HEIC, TIFF, SVG), RTF, Markdown, HTML, CSV, code & more → PDF If you have a file, iPDF can turn it into a polished PDF — and back again. A COMPLETE PDF TOOLKIT Everything you need to finish the job: • Merge & split documents • Reorder, rotate & delete pages • Compress — even down to a target file size • Add watermarks, headers, footers & Bates numbering • Edit metadata, bookmarks & outlines • Find & replace text • Compare two PDFs side by side • Extract images & text SIGN, FILL & ANNOTATE Draw and save your signature, then drop it onto any document in seconds. Fill out forms, highlight, draw, and add notes with a fluid, intuitive markup toolkit. PROTECT WHAT MATTERS Lock PDFs with passwords and strong encryption. Permanently redact sensitive information. Add a Face ID / Touch ID app lock so your files stay yours and yours alone. READ & ORGANIZE WITH EASE A distraction-free reader with bookmarks, search, and saved reading positions. Keep everything in sync across your devices with iCloud Drive, and import files from any app through the share sheet. BUILT FOR PRIVACY Scanning and OCR happen right on your device. Your documents stay in your control — no account required. MORE TO LOVE • Siri Shortcuts & App Intents • Native iPhone & iPad design • Available in 13 languages • Fast, modern, and built for the latest iOS SUBSCRIPTION & PRICING • $49.99/Yearly and $9.99/Week and $9.99/Week with 3-day free trial • 3-day free trial, then auto-renews weekly at the price shown before purchase • Payment charged to your iTunes account at purchase confirmation • Subscription auto-renews unless canceled ≥24h before the end of the current period • Manage/cancel anytime in your iTunes account Settings Privacy Policy: https://appspolicymanager.com/apps/pdf-converter-docs-scanner/privacy-policy Terms of Use: https://appspolicymanager.com/apps/pdf-converter-docs-scanner/terms Whether you're a student, a freelancer, or a business professional, iPDF Ultimate replaces a whole stack of apps with one. Download now and take total command of your documents. Premium subscriptions unlock unlimited access to all tools, with weekly, yearly, and lifetime plans and a free trial. Subscriptions auto-renew; cancel anytime in Settings.
QR Code Reader;Barcode Scanner
Instantly scan QR codes and barcodes to access websites, product info, WiFi, and more. This app also allows you to create custom QR codes and scan them from photos. Unlock premium features for enhanced security and document scanning.
- Instant QR code and barcode scanning
- Scan QR codes from photos
- Create custom QR codes
- Scan history organization
- Secure URL verification (Premium)
- HD document scanner with OCR (Premium)
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Scan QR codes and barcodes instantly with QR Code Reader, a fast and reliable scanner designed for everyday use. Whether you need to open a website, check product information, connect to WiFi, or save important details, QR Code Reader makes scanning simple and effortless. Fast QR Code & Barcode Scanning Quickly scan QR codes and barcodes with your camera. Just point your device at a code and get results instantly. Supports: QR codes Barcodes Product codes Website links WiFi information Contact details Text and more Smart Scan Recognition QR Code Reader automatically detects different types of codes and provides useful actions based on the scanned content. Open websites, connect to networks, save contacts, view product information, and access digital content with just one scan. Scan QR Codes from Photos Have a QR code saved in your photo library? QR Code Reader can scan QR codes directly from images without needing another device. Scan History Keep all your previous scans organized in one place. Quickly revisit scanned links, codes, and information whenever you need them. Create Custom QR Codes Create your own QR codes for websites, text, WiFi networks, contacts, and more. Customize your QR codes with unique styles and designs, then easily share them with friends, customers, or colleagues. Simple & User-Friendly Design With a clean and intuitive interface, QR Code Reader lets you scan quickly without unnecessary steps. Open the app, scan a code, and get the information you need. Download QR Code Reader today and turn your iPhone into a powerful QR code and barcode reader. QR Code Reader Premium Unlock advanced tools and enhance your scanning experience with QR Code Reader Premium. Premium features include: Secure URL Verification Check website safety before opening scanned links. HD Document Scanner & OCR Scan documents in high quality and extract text instantly with OCR technology. Export to PDF & DOCX Convert scanned documents into widely used file formats. Custom QR Code Designs Create personalized QR codes with creative themes and styles. Custom Watermark Camera Capture images with your own custom watermark. Unlimited Scans & History Enjoy unlimited scanning and keep your complete scan history. Subscription Information QR Code Reader Premium requires an auto-renewing subscription for access to premium features. Payment will be charged to your Apple ID account upon confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Subscriptions may be managed and auto-renewal may be turned off by going to your Apple ID Account Settings after purchase. Privacy Policy: https://haoyunstudio.com/privacy.html Terms of Use: https://haoyunstudio.com/terms.html
Screenshots
Verdict
The clearest difference is rating: QR Code Reader;Barcode Scanner at 5.0 against PDF Converter's 4.3. PDF Converter's advantage is update cadence (every 6 days vs every 3 weeks) and ratings volume (6 vs 2). On price, ads, in-app purchases and monetization model 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. PDF Converter sells 3 in-app purchases, starting at $9.99 per 7 days and QR Code Reader;Barcode Scanner sells 5 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.
QR Code Reader;Barcode Scanner holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 6 and 2 respectively.
PDF Converter ships an update every 6 days, QR Code Reader;Barcode Scanner every 3 weeks. The most recent releases landed on November 13, 2026 and November 5, 2026 respectively.
| Parameter | PDF Converter | QR Code Reader;Barcode Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) | 5.0 (2 ratings) — better |
| Number of ratings | 6 — better | 2 |
| Update frequency | Every 6 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 103 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Komal Gangani | Hong Kong Haoyun Technology Co., Limited |
Customer experience
PDF Converter
QR Code Reader;Barcode Scanner
In-app purchases
PDF Converter
- Weekly3 Days trial$9.997 Days
- Weekly$9.997 Days
- Yearly$49.991 Year
QR Code Reader;Barcode Scanner
- Weekly Subscription$6.997 Days
- Weekly Subscription3 Days trial2 variants$9.997 Days
- Monthly Subscription$24.991 Month
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- Annual Subscription3 Days trial$49.991 Year
- Annual Subscription$49.991 Year
Questions
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