Comparison

Scanner Pro vs PDF Scanner App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Scanner Pro

Transform your device into a powerful scanner for documents, receipts, and IDs. Convert images to PDFs, organize your files with smart features, and share them easily. Includes OCR and QR code scanning for enhanced productivity.

Highlights
  • High-quality document scanning
  • Convert to PDF
  • OCR and full-text search
  • QR code scanning
  • Automatic border detection and image correction
  • Cloud storage integration
  • Edit and annotate scans
Features
Read full description

Effortlessly scan, organize, and share documents on the go to have everything you need at your fingertips. Scanner Pro brings you high-quality document scan technology in a convenient and simple mobile app. Scan agreements, receipts, IDs, books, and more using your device to convert them into PDFs in seconds. Safely store and share your documents with anyone in just a few taps with Scanner Pro. Experience the simplicity of on-the-go document scanning. Scan travel expenses, convert sketches into PDFs, and even fax important files all from your smartphone. Scanner Pro brings professional scanner capabilities, like OCR and full-text searches to your device. With advanced image processing, Scanner Pro will automatically detect borders, correct perspective and distortions, remove shadows, and more. Introducing QR Code Mode! Effortlessly scan and decode QR codes directly from your Camera screen. Simply point your device at the code, capture it, and let Scanner Pro do the rest—no extra steps required! It's that easy. Share, email, and upload your scans anywhere with cloud compatibility. With Scanner Pro you can share as many scans as you want completely free. Simply send an email, upload to your photos, or use any third-party application to conveniently deliver scanned documents. What people have to say: "I will confess to some serious love for Scanner Pro." – Rick Broida, CNET "Scanner Pro is an excellent app for those who’d like to digitize and organize their paper worlds." – Marc Saltzman, USA Today "There really isn’t a better scanner app for iPhone than Scanner Pro." – Matthew Panzarino, TNW Enjoy professional scans and convenient document sharing completely free of charge with Scanner Pro. Download today for a quick and easy mobile scanner that does it all. SCANNER PRO FEATURES SCANNING FEATURES - Scan documents, pictures, and more wherever you are - Unlike other apps, Scanner Pro saves the original document that you scanned - Conveniently edit your scans by highlighting, writing, and drawing on your documents SMART DOCUMENT ORGANIZER - Automate your workflow when you rename, send, and upload scans in just one tap - Effortlessly create folders to find any important document in seconds FULL-TEXT SEARCH - OCR and full-text search let you highlight important sections of your scans with ease - Turn your scans into text, so you can read, copy, and export it to other apps SHARE SCANS - Scan a document on your iPhone or iPad and access it on all your other devices with iCloud sync - Automatically export and upload scans to Dropbox, Evernote, Google Drive, Box, iCloud Drive, OneDrive, OneNote, or any other WebDAV-enabled storage - Share unlimited files with your contacts for free Scanner Pro supports 25+ languages: Catalan, Croatian, Simplified Chinese, Traditional Chinese, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Latin, Norwegian, Polish, Portuguese, Romanian, Russian, Spanish, Swedish, Tagalog, Turkish and Ukrainian. Download Scanner Pro today for a quick and compact way to professionally scan, organize, and share documents wherever you are, whenever you want. Share your feedback and comments at http://readdle.com/contact Privacy Policy: https://readdle.com/scannerpro/legal/privacy Terms of Service: https://readdle.com/scannerpro/legal/terms

About

PDF Scanner App

Transform your phone into a powerful mobile scanner. Quickly scan, sign, and share documents in various formats. Features OCR, QR code scanning, and robust editing tools for professional document management.

Highlights
  • Scan documents to PDF, JPEG, TXT
  • OCR for text recognition
  • QR code and barcode scanning
  • Electronic signature addition
  • Document editing and cropping
  • Cloud storage integration
  • File management with PIN protection
Features
Read full description

"Scanner APP" is the best scanner app that can turn your iPhone into a powerful mobile scanner. It enables you to quickly and easily scan, sign and share any document in PDF, JPEG, PNG or TXT format anywhere and anytime. Looking for a powerful digital office to help you be more productive? Scanner APP is a portable document scanner and PDF editor, various editing functions including e-signature to ensure your doc to become more professional! Use OCR (Optical Character Recognition) to recognize text in images and quickly convert images to text. And it also supports email, fax, print or save it to the cloud. Say goodbye to heavy paper documents and huge copiers, store all documents on your phone, and handle paperwork with ease. This free & powerful Scanner App is an indispensable tool for students and any corporate employees in their work and personal life as the accountant, manager, real estate agent, lawyer or doctor. With this PDF scanner, you can scan anything you need: receipts, contracts, paper notes, fax papers, books, and store your scans as multipage PDF or JPG files. Scanner App is an all-in-one scanner app that can be used not only as a PDF converter, but also as a fast & easy QR scanner. Use the camera on your mobile device to scan any type of qr codes & barcode, including product, URL, Wi-Fi, 2FA, ISBN, VCard, contact, calendar, email and many other formats. Scan Whatever U Want: - Passports, business cards, ID cards, business documents, agreements, letters - Photos, Books, Notes, Sketches - Certifications, contracts, invoices, orders, receipts, etc Innovative Document Scanner - Scan documents to high quality PDF, JPEG or TXT - Save scanned images in black and white or other filters - Automatic and correct edge detection of any scannable objects - Batch scan Document Editor - Add electronic signatures to scanned documents - OCR (convert any scan into text) - Import PDF for quick editing and saving - Crop, zoom in, zoom out, rotate images and save supported - Import files from other apps and edit File Sharing - Scan, save and send documents in just a few taps - Share your scanned documents via email - Save as JPEG to Gallery - Share and printe saved documents - Share and upload files to Dropbox File Manager - Create folder, move or copy documents - Protect your confidential files & folders with PIN - Sort documents by name, created date, or size - Batch share or delete QR Code Reader & Barcode Scanner -Auto-scan any QR code or barcode for product information -scan the promotion and coupon codes for shops to get discounts and save money -View QR E-Menu and order online -Scan Wi-Fi password, automatically connect to the wifi -Support 2FA authentication, get a verification code for your online account SUBSCRIPTION : Length of subscription: one month/one year/lifetime • Payment will be charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period • Account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable • You can cancel a free trial or subscription anytime by turning off auto-renewal through your iTunes account settings. This must be done 24 hours before the end of a free trial or subscription period to avoid being charged. If you have any questions, please email us to mobileusercontact@gmail.com and we’ll help you figure it out. Privacy Policy: http://adpdf.mobilestudio.cc/privacy.html Terms of Use: http://adpdf.mobilestudio.cc/useragreement.html

Screenshots

Scanner Pro4 screens
PDF Scanner App4 screens

Verdict

The call

The clearest difference is review sentiment: Scanner Pro at 80% against PDF Scanner App's 28%. Scanner Pro also leads on ads (none vs shown) and rating (4.9 vs 4.5). PDF Scanner App's advantage is iOS requirement (13.0 vs 18.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Scanner Pro sells 11 in-app purchases, starting at $3.99 per month and PDF Scanner App sells 10 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Scanner Pro holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Scanner Pro has 335K ratings behind it against 6.3K, so its average is the more settled of the two. Written reviews point the same way: 80% of Scanner Pro's written reviews are positive against 28% of PDF Scanner App's.

UpkeepUpdate frequency

Scanner Pro ships an update fortnightly, PDF Scanner App every 3 weeks. Both last shipped on September 25, 2026.

Scorecard6 real differences · 5 level
Scanner Pro versus PDF Scanner App: the parameters behind the verdict, then further details
ParameterScanner ProPDF Scanner App
PriceFreeFree
Rating4.9 (335K ratings) — better4.5 (6.3K ratings)
Positive reviews80.1% of reviews — better27.8% of reviews
Number of ratings335K — better6.3K
Update frequencyFortnightly — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#22 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size271 MB92 MB
Age rating4+4+
DeveloperReaddle Technologies LimitedSmart Tool Studio

Customer experience

Scanner Pro

All ratings335,221 ratings
Positive97.6%
Neutral1.1%
Negative1.3%
Written reviews1,410 reviews
Positive80.1%
Neutral4.2%
Negative15.7%

PDF Scanner App

All ratings6,273 ratings
Positive87.3%
Neutral4.0%
Negative8.7%
Written reviews97 reviews
Positive27.8%
Neutral3.1%
Negative69.1%

User reviews

Scanner Pro

From 335K App Store ratings

What we love

  • 🚀 Excellent scanning quality
  • 👍 Easy to use and intuitive
  • 💾 Seamless cloud integration
  • 🌟 Consistently great over the years
  • 🔍 Accurate edge detection and cropping

Room to improve

  • 🐛 Crashes and stability issues
  • ⚠️ Unreliable cloud sync and file management
  • 🔍 Struggles with low-quality or angled documents
  • 💤 Slow performance with large documents
  • 🙅‍♀️ Intrusive advertising and upselling

PDF Scanner App

From 6.3K App Store ratings

What we love

  • ⭐ Excellent scanning quality
  • 📝 Useful text recognition
  • 🔍 Convenient document management

Room to improve

  • 💰 Expensive subscription model
  • 📢 Intrusive ads and popups
  • 🤯 Buggy and unreliable performance
  • 🤔 Confusing and unintuitive UI

Bugs and requests

Scanner Pro

Reported bugs

3 issues
  • Sudden loss of scanned documents
  • Inconsistent iCloud sync and storage
  • Cropping and alignment issues after updates

Requested features

5 requests
  • Ability to create subfolders
  • Improved OCR accuracy, especially for receipts
  • Direct import of emailed documents
  • Customizable naming and organization options
  • Faster cloud sync and better offline access

PDF Scanner App

Reported bugs

3 issues
  • Scans not saving properly
  • Subscription issues and billing problems
  • Compatibility problems with older devices

Requested features

3 requests
  • Add ability to edit scanned documents
  • Improve OCR accuracy
  • Provide more customization options

In-app purchases

11 purchases

Scanner Pro

Subscriptions9
  • Scanner Pro Plus7 Days trial$3.991 Month
  • Expense Report7 Days trial2 variants$4.991 Month
  • Scanner Pro Plus7 Days trial$6.991 Month
Show 6 more
  • Scanner Pro Plus3 Days trial$7.997 Days
  • Scanner Pro Plus7 Days trial$19.991 Year
  • Scanner Pro Plus7 Days trial$29.991 Year
  • Scanner Pro Plus$29.991 Year
  • Scanner Pro Plus3 Days trial$59.991 Year
  • Scanner Pro Plus$59.991 Year
One-time2
  • Fax Pack 1$0.99
  • Fax Pack 2$1.99
10 purchases

PDF Scanner App

Subscriptions9
  • Fax Premium (One Month)3 Days trial$4.991 Month
  • Premium (One Week)3 Days trial$6.997 Days
  • Premium (One Month)$7.991 Month
Show 6 more
  • One Month -PDFScanner Premium3 Days trial$9.991 Month
  • One Month -eScanner Premium$9.991 Month
  • Promotion PDF subscription$19.991 Year
  • Fax Premium (One Year)3 Days trial$47.991 Year
  • Scanner APP Premium3 Days trial$59.991 Year
  • One Year -PDFScanner Premium$59.991 Year
One-time1
  • Lifetime-PDFScanner Purchase$69.99

Questions

Is Scanner Pro free?
Scanner Pro is free to download, with in-app purchases available.
Is PDF Scanner App free?
PDF Scanner App is free to download, with in-app purchases available.
Which has better reviews, Scanner Pro or PDF Scanner App?
Scanner Pro is rated higher. Scanner Pro averages 4.9 out of 5 from 335K ratings, while PDF Scanner App averages 4.5 from 6.3K ratings.
Do Scanner Pro or PDF Scanner App have ads?
PDF Scanner App shows ads; Scanner Pro does not.
Which is updated more often, Scanner Pro or PDF Scanner App?
Scanner Pro ships an update fortnightly, and PDF Scanner App every 3 weeks. Most recently, Scanner Pro was updated on September 25, 2026 and PDF Scanner App on September 25, 2026.

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