PDF Expert vs Camera Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Expert
This app allows you to edit, annotate, fill out forms, and convert PDF documents. It offers AI-powered summarization and analysis, along with tools to merge, sign, and protect your files. Work seamlessly across Apple devices with a user-friendly interface.
- Edit PDF text and images
- Annotate and highlight PDFs
- Fill out PDF forms
- Convert files to and from PDF
- AI-powered summarization and analysis
- Merge and combine PDF files
- Sign documents with e-signatures
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PDF Expert is a fast and easy PDF app to read, annotate, fill and sign PDF forms, convert files to PDF, and merge, split or compress documents – all in one intuitive app for iPhone, iPad, Mac & Vision Pro. Read PDF files with comfort, highlight and mark up text, fill out forms, sign contracts, create and convert PDFs, and summarize long documents in seconds with AI-powered tools. Unlock unlimited possibilities with PDF Expert Premium and work across all your Apple devices. "PDF Expert is one of my must-have iPad apps and a desktop-class PDF reader." – MacStories "The best app for managing, editing, and reading PDFs on your iPad." – The Sweet Setup ▶ WITH PDF EXPERT, YOU CAN: READ PDFs - PDF reader with Day, Night, and Sepia modes for comfortable reading anytime - Scroll PDFs vertically or horizontally and search text in any document - Open and view PDF files from email, web, Files, or any app via the Share menu - Read PDFs out loud with Text to Speech ANNOTATE AND MARK UP PDFs - Highlight, underline, and strike through text in your PDFs - Mark up documents with pen, shapes, text, notes, and comments - Add stamps such as Approved or Confidential - Record your voice and add audio notes to PDFs FILL AND SIGN PDF FORMS - Fill out PDF forms with text fields, checkboxes, and radio buttons - Sign PDF documents in seconds – draw your signature or add it from an image - Save your signature to sign contracts, agreements, invoices, and applications faster - Fill, sign, and send forms right from your iPhone – no printing or scanning needed - Supports all major form formats, including AcroForms and static XFA forms ***PREMIUM FEATURES*** EDIT PDFs - Edit text directly in a PDF – just as you would in a Word document - Add, replace, and resize images in your PDFs - Add links to other pages or websites - Add outlines to navigate large PDFs CREATE AND CONVERT PDFs - Create PDFs from Word files, images, and other documents - Convert Word to PDF, JPG to PDF, and PNG to PDF in seconds - Convert PDF to Word, Excel, PowerPoint, JPG, PNG, and TXT MERGE, SPLIT AND ORGANIZE PDFs - Merge and combine multiple PDF files into one - Split PDFs and extract pages into a new file - Add, delete, rotate, and reorder pages with thumbnail preview COMPRESS PDFs - Compress PDFs to reduce file size for email and sharing - Shrink large PDF files to save space on your device SUMMARIZE PDFs WITH AI – PDF COPILOT - List Main Points – get key takeaways from any PDF - Summarize – get concise summaries of entire PDFs or annotations - Ask Anything – find details with AI answers and references - Explain – get instant explanations of words or phrases PROTECT YOUR FILES - Password-protect PDF Expert - Redact – permanently black out sensitive information WORK WITH SCANNED DOCUMENTS - Open scanned PDFs to fill out, sign, annotate, and share CONSTRUCTION TOOLS - Scale and measure drawings with the Measure tab - Polygon, polyline, and redline tools MORE FEATURES - Customizable toolbar - Presentation Mode - Print and share PDFs via email or cloud ONE ACCOUNT FOR ALL YOUR APPLE DEVICES One Premium subscription covers PDF Expert on iPhone, iPad, and Mac – no need to buy versions separately. Read more about our terms and conditions here: https://pdfexpert.com/privacy https://pdfexpert.com/terms Don’t hesitate to reach out to us at http://readdle.com/contact
Camera Scanner
Transform your phone into a powerful document scanner and PDF converter. Easily scan, edit, sign, and manage all your important files on the go. Perfect for professionals, students, and anyone needing to go paperless.
- Scan documents with high accuracy
- Convert photos to PDF
- Edit and sign PDF files
- Organize files with PDF reader
- Receipt scanner for expenses
- Share scanned documents instantly
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Turn your iPhone into a powerful camera scanner and PDF converter. Camera Scanner helps you scan documents, convert photo to PDF and manage files with a fast, professional PDF scanner built for everyday productivity. Whether you need a document scanner for work, a receipt scanner for expenses, or a photo scanner to digitize memories, this all-in-one scanner app makes going paperless simple. → Scan Documents Anytime, Anywhere: Use your device as a smart document scanner to scan documents, contracts, notes, IDs, books and receipts. Advanced edge detection ensures clean, sharp results every time. • Scan documents with high accuracy • Automatic edge detection and perspective correction • Save scans as high-quality PDF documents • Perfect for document scan, doc scan and paper scanner needs This mobile scanner PDF app is ideal for professionals, students and anyone who needs a reliable scanning app. → Photo to PDF & PDF Converter: Easily convert photo to PDF and create professional files in seconds. The built-in PDF converter and PDF maker allow you to combine images, scan photos to PDF and organize multi-page documents. • Photo to PDF converter for instant file creation • Merge multiple scans into one PDF document • Convert PDF and images with ease • Create PDFs using a powerful PDF maker Perfect for users searching for photos to PDF, photo scanner tools or a scanner to PDF solution. → PDF Editor & Sign Documents: Edit, annotate, and sign PDF files directly from your phone. Whether you need to sign documents, fill forms or add notes, Camera Scanner makes document management effortless. • Sign PDF and sign documents securely • Add annotations and comments • Edit files with an easy PDF editor • Ideal for business, contracts and forms A must-have PDF editor and PDF reader for managing important files on the go. → Smart PDF Reader & File Manager: Organize and access your files with a built-in PDF reader designed for speed and clarity. • Open and read PDF documents instantly • Manage files in one scanning app • Search and organize your document scanner app library • Keep receipts and records neatly stored This scanner app helps you stay productive and organized. → Receipt Scanner for Expenses & Taxes: Track expenses and store receipts digitally with a reliable receipt scanner. • Scan receipts for business and personal use • Save and share expense records quickly • Perfect for freelancers and small businesses → Share & Export in Seconds: Share scanned documents instantly via email, messaging or cloud storage. • Share PDF documents with one tap • Export files for printing or storage • Compatible with popular cloud services → Perfect For: • Professionals needing a document scanner • Students scanning notes and assignments • Businesses managing contracts and receipts • Anyone looking for a fast PDF scanner or scanning app → Secure & Private: Your files remain private and secure on your device. Scan documents with confidence using a trusted scanner app for iPhone. → Go Paperless with Camera Scanner: From document scan tasks to photo to PDF conversion, Camera Scanner is your all-in-one solution for scanning, editing and managing PDFs. Subscription Pricing and Terms In-App Purchase: Weekly Subscription: USD $1.99 Monthly Subscription: USD $4.99 Yearly Subscription: USD $19.99 The subscription automatically renews unless canceled in iTunes Account Settings at least 24 hours before the current period ends. Manage your subscription anytime through iTunes settings. Privacy Policy: https://ligerinfotech.com/Cam_Scanner_iOS/pp Terms of Use: https://ligerinfotech.com/Cam_Scanner_iOS/tou Download the PDF scanner app free today and discover just how powerful your iPhone can be. Thank you very much.
Screenshots
Verdict
The clearest difference is ads: PDF Expert at none against Camera Scanner's shown. PDF Expert also leads on ratings volume (216K vs 772) and chart position (#74 vs unranked). Camera Scanner's advantage is review sentiment (66% vs 46%) and update cadence (weekly vs fortnightly). On price, rating, 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 Expert sells 10 in-app purchases, starting at $9.99 per month and Camera Scanner sells 20 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for PDF Expert against 4.7 for Camera Scanner. That said, the two scores are not equally well evidenced: PDF Expert has 216K ratings behind it against 772, so its average is the more settled of the two. Written reviews are what separate them: 46% of PDF Expert's written reviews are positive against 66% of Camera Scanner's.
PDF Expert ships an update fortnightly, Camera Scanner weekly. The most recent releases landed on October 1, 2026 and September 30, 2026 respectively.
| Parameter | PDF Expert | Camera Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (216K ratings) | 4.7 (772 ratings) |
| Positive reviews | 45.6% of reviews | 66.2% of reviews — better |
| Number of ratings | 216K — better | 772 |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #74 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 307 MB | 164 MB |
| Age rating | 4+ | 4+ |
| Developer | Readdle Technologies Limited | Liger Infotech |
Customer experience
PDF Expert
Camera Scanner
User reviews
PDF Expert
From 216K App Store ratingsWhat we love
- 🚀 Fast and responsive
- 👍 Intuitive and user-friendly interface
- 💡 Powerful annotation and editing tools
- 🔒 Seamless cloud integration
- 📚 Excellent for reading and organizing PDFs
Room to improve
- 🐛 Frequent crashes and stability issues
- 🔒 Subscription model for advanced features
- 🔒 Inconsistent pricing and feature changes
- 🔍 Cluttered and confusing UI in latest update
- 🔍 Reduced customization options for annotations
Camera Scanner
From 772 App Store ratingsWhat we love
- 📱 Accurate document scanning functionality
- ✅ Works as advertised
- ⭐ Reliable performance
- 🎯 Effective e-signature capability
- 👍 User-friendly operation
Room to improve
- 💰 Expensive pricing
- 🎨 Poor UI/UX design
- 📞 Inadequate customer support
- ❓ Lacks clear instructions
- 🐛 App crashes and instability
Bugs and requests
PDF Expert
Reported bugs
4 issues- Corrupted PDFs after editing
- Sync issues with cloud storage providers
- Unexpected loss of annotations and edits
- Unreliable performance on older iPad models
Requested features
5 requests- Improved palm rejection for Apple Pencil
- Customizable toolbar and annotation presets
- Better integration with other productivity apps
- More flexible file management and organization
- Ability to create fillable PDF forms
Camera Scanner
Reported bugs
3 issues- App crashes mid-use requiring rescans
- App won't stay open or retain scans
- Unexpected app closures
Requested features
3 requests- Better user documentation and tutorials
- Improved app stability and crash prevention
- More affordable pricing tiers
In-app purchases
PDF Expert
- PDF Expert Premium Trial7 Days trial$9.991 Month
- PDF Expert Premium No Trial$9.991 Month
- PDF Expert for Education7 Days trial$39.991 Year
Show 6 moreShow fewer
- PDF Expert Premium7 Days trial3 variants$49.991 Year
- PDF Expert Premium New7 Days trial$49.991 Year
- PDF Expert Premium Existing7 Days trial$49.991 Year
- PDF Expert – Premium Editing1 Year trial$49.991 Year
- PDF Expert Mac & iOS Pro7 Days trial$79.991 Year
- PDF Expert Mac & iOS7 Days trial$79.991 Year
- PDF Expert Basic$9.99
Camera Scanner
- Subscriptions7 Days trial2 variants$0.997 Days
- Weekly Premium Subscription$2.997 Days
- Subscriptions7 Days trial$2.997 Days
Show 17 moreShow fewer
- Monthly Premium Subscription1 Month trial$4.991 Month
- Subscriptions7 Days trial$4.997 Days
- Subscriptions$4.997 Days
- Subscriptions3 Days trial$4.997 Days
- Monthly Premium Subscription$4.991 Month
- Subscriptions$6.991 Month
- Subscriptions$7.997 Days
- Subscriptions3 Days trial3 variants$9.997 Days
- Subscriptions7 Days trial3 variants$9.997 Days
- Subscriptions2 variants$9.991 Month
- Subscriptions3 Days trial$14.991 Month
- HD Scan3 Days trial$19.991 Year
- Subscriptions3 Days trial2 variants$19.991 Year
- Subscriptions$19.991 Year
- E-Sign Document$19.991 Year
- Subscriptions3 Days trial$22.991 Year
- Subscriptions2 variants$29.991 Year
Questions
Is PDF Expert free?
Is Camera Scanner free?
Which has better reviews, PDF Expert or Camera Scanner?
Do PDF Expert or Camera Scanner have ads?
Which is updated more often, PDF Expert or Camera Scanner?
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