PDF Converter vs QR Code 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. Convert various file types to and from PDF, perform OCR for searchable text, and secure your documents with passwords and encryption. It offers a comprehensive suite of tools for managing, signing, and annotating PDFs without needing a desktop.
- Mobile document scanning with auto edge detection
- On-device OCR for searchable text
- Convert to/from PDF and multiple file formats
- Merge, split, reorder, and compress PDFs
- Sign, fill forms, and annotate documents
- Password protection and redaction
- iCloud sync and share sheet integration
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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 Scanner
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Scan QR codes and barcodes with your camera or from saved photos. Create codes for links, Wi-Fi, contacts, events, social profiles and more, then keep them ready to share in your Library. SCAN, CREATE AND CUSTOMIZE - Scan QR codes and popular barcode formats, or enter a code manually. - Collect multiple codes with batch scanning. - Create Static QR codes for everyday sharing, including Threads and other social profiles. - Personalize QR codes with colors, patterns and logos. - Save and share code images, organize favorites, and add codes to Home Screen widgets. DYNAMIC QR AND INSIGHTS — PREMIUM Change a link's destination while keeping the same QR code. See recorded link opens over time, activity by weekday and hour, QR rankings and comparisons between placements. Filter recognized bots and link previews, and see useful observations when there is enough data. Dates follow your device's time zone. Opens can include repeat visits; they are not a count of unique people. SEARCH IMAGES AND CAPTURE TEXT Take a photo or choose an image to open an image search with Google Lens. Recognize text from images and copy it for use elsewhere. YOUR CODE LIBRARY Find scanned and created codes with search, filters and favorites. Manage Dynamic QR codes, share saved results, and use backup and restore from Settings. Light and Dark appearances and 11 interface languages are available. Dynamic QR, Insights and other advanced features require a Premium subscription. Any available trial, its duration, and the renewal price are shown before purchase. Manage or cancel subscriptions in your App Store account settings. Privacy Policy: https://sites.google.com/view/qrcodescannerscanbarcodes/privacy-policy Terms of Use: https://sites.google.com/view/qrcodescannerscanbarcodes/terms-conditions
Screenshots
Verdict
The clearest difference is ads: PDF Converter at none against QR Code Scanner's shown. On price, update cadence, 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. PDF Converter sells 3 in-app purchases, starting at $9.99 per 7 days and QR Code Scanner sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.
PDF Converter ships an update every 5 days, QR Code Scanner every 4 days. The most recent releases landed on October 14, 2026 and October 23, 2026 respectively.
| Parameter | PDF Converter | QR Code Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 days | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 58 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Komal Gangani | Huong Dang |
In-app purchases
PDF Converter
- Weekly3 Days trial$9.997 Days
- Weekly$9.997 Days
- Yearly$49.991 Year
QR Code Scanner
- Weekly Premium3 Days trial$6.997 Days
- Yearly Premium$39.991 Year
Questions
Is PDF Converter free?
Is QR Code Scanner free?
Do PDF Converter or QR Code Scanner have ads?
Which is updated more often, PDF Converter or QR Code Scanner?
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