PDF Scan & Sign vs PDF Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Scan & Sign
Transform your device into a powerful scanner and document editor. Easily capture, organize, and share files, add signatures, and fill out forms on the go. Ideal for managing work, school, or personal documents efficiently.
- Scan documents and photos
- Save as PDF or image
- Organize with folders and cloud sync
- Combine multiple scans
- Add digital signatures
- Edit and fill forms
- Offline file access
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Turn Your iPhone into a Scanner and PDF Tool! Need a fast and easy way to scan and sign documents? PDF Scan & Sign makes it simple! Use your phone to scan, save, and share documents anytime. Perfect for work, school, or everyday tasks. Why Choose PDF Scan & Sign? - Scan anything quickly and easily. Snap a photo of receipts, notes, ID cards, or photos, and save them as PDFs or images. - Keep your documents organized with folders and cloud options like Google Drive, Dropbox, or iCloud. Features You’ll Love - Combine multiple scans into one PDF for easy sharing. - Add your signature directly on the app—no need for printing. - Fill out forms or write on scanned documents with the editing tool. - Scan long papers, ID cards, and even QR codes. - Save and share files offline or upload them to the cloud anytime. Upgrade to PDF Scan & Sign Pro Enjoy unlimited scans and advanced editing tools. Access premium cloud-saving features for faster uploads. Try it free for 3 days—cancel anytime in your App Store settings. PDF Scan & Sign: The Easiest Way to Scan and Sign Documents Download now and take control of your documents. Save time, stay organized, and get things done wherever you are. Privacy Policy: https://sparktonic.co/ Terms of Use: https://sparktonic.co/
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.
Screenshots
Verdict
The clearest difference is rating: PDF Scan & Sign at 5.0 against PDF Converter's 4.3. PDF Converter's advantage is update cadence (every 5 days vs fortnightly). On price, ratings volume, ads and in-app purchases 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 Scan & Sign sells 1 in-app purchase, starting at $9.99 per 7 days and PDF Converter sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
PDF Scan & Sign holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 6 respectively.
PDF Scan & Sign ships an update fortnightly, PDF Converter every 5 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | PDF Scan & Sign | PDF Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.3 (6 ratings) |
| Number of ratings | 3 | 6 — better |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 80 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Sparktonic, LLC | Komal Gangani |
Customer experience
PDF Scan & Sign
PDF Converter
In-app purchases
PDF Scan & Sign
- Weekly3 Days trial$9.997 Days
PDF Converter
- Weekly3 Days trial$9.997 Days
- Weekly$9.997 Days
- Yearly$49.991 Year
Questions
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Is PDF Converter free?
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