Comparison

PDF Scanner App vs Document Scanner · Scan to PDF

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

Head to head
About

PDF Scanner App

Transform your mobile device into a powerful scanner. Easily capture documents, receipts, and more, convert them to PDF, and edit them with advanced tools. Secure your files with passwords and share them effortlessly.

Highlights
  • Scan documents to PDF
  • Edit scans with OCR
  • Add e-signatures
  • Enhance scans with filters
  • Split and merge PDFs
  • Convert between PDF and JPG/Word
  • Compress PDF files
  • Password protect PDFs
Features
Currently charting
Read full description

Scan, Print & Share any document to PDF. The new home for all your paper documents. Now you can simply scan, import and share right inside the best portable scanner app. Access everything you’ve previously scanned with the TapScanner app. Why TapScanner? Join over 100 Million satisfied users all over the world who trust TapScanner to be their tiny portable scanner. Scan to PDF • Scan any document and convert to PDF with your mobile device. • TapScanner has got you covered with our pdf maker and pdf reader. Receipts, documents, business cards, whiteboards, ID’s, books and photos - From image to pdf immediately • Scanning made easy • Get your documents auto cropped and sorted in the way you need them • Save time cropping each document Finish your paperwork from anywhere • Use the best document scanner to attach an E-signature using pdf sign tools. • Mark and edit fields to add everything you need with an intuitive pdf viewer. Get the perfect scan - Enhance with Filters • Powerful filters that will make your documents look professional • Remove shadows to enhance your scans • Port to black and white or adjust contrast and brightness Backup to Cloud • Just like that, scans on your phone are backed up to your favourite cloud. • TapScanner’s PDF converter ensures you store a high-quality PDF output from our mobile scanner Edit text from your scans • Convert image to text - Edit your scans with OCR • Export accurate text straight from your docs • Unlock content and extract text from images through OCR with automated text recognition enhanced by machine learning algorithms • Read QR codes with the built in QR scanner which supports links, text ISBN and emails - simply access the Qr code reader in the cam scan module PDF Editor • Pdf splitter - simply import a pdf file and TapScanner will Split PDF • It’s never been easier to split pdf into a number of pdf files Manage your files • Merge PDF files together to make editing easier • Combine PDF files quickly to organize your files Convert files • Share your files in the format you need: convert jpg to pdf files or convert pdf to jpg • Need a document in word? Convert PDF to word, word to PDF for easy editing • PDF to docx function will save you time •PDF to doc functionalities will help you manage your finances • Magically take images from your camera or gallery and turn them to PDFs with Pdf to jpg and Jpg to pdf conversions Compress PDF files • Easy sharing on chats or email • Reduce file size or compress pdf to zip • Making your PDF smaller will help you save space Remove watermarks • Perfect and clean your scans by removing stains Protect Files • Protect PDF with a password • Keep your files secure - lock PDF Print • Using this PDF scanner, you can print directly from our scanner app Get everyone in on the loop • Share documents easily and quickly • Seamlessly share to email, social media and instant messaging apps Sort • Create folders and tag documents to organize your scans in mobile pdf scanner • Find documents in your scanned library easily by name, tag or folder - Subscriptions are billed weekly, monthly or annually at the rate selected depending on the subscription plan. - Payment will be charged to iTunes Account at confirmation of purchase - 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 auto-renew at the cost of the chosen package, unless cancelled 24-hours in advance prior to the end of the current period. Subscriptions may be managed by going to your iTunes Account Settings after purchase. You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy Policy - https://tap.pm/privacy-policy-v5/ Service Terms - https://tap.pm/terms-of-service/ Powerful High Quality Scanner App - Try Now For Free!

About

Document Scanner · Scan to PDF

Transform your mobile device into a portable scanner. Digitize documents quickly and easily, extract text with OCR, and create professional PDFs. Organize, edit, and securely share your files from anywhere.

Highlights
  • Fast, clear document scanning
  • Smart OCR text extraction
  • Convert to professional PDFs
  • Effortless file editing
  • Cloud sync integration
  • Secure files with passwords/biometrics
  • Easy sharing options
Features
Read full description

PDF Scanner: Your Ultimate Document Management Tool Turn your iPhone or iPad into a powerful, portable PDF scanner. Scan, organize, and share documents has never been easier. Perfect for work, school, or travel! Why You’ll Love It: - Fast, Clear Scans: Digitize documents in seconds with crisp, accurate results. - Smart OCR: Extract text from scans for quick editing and searching. - Pro-Grade PDFs: Convert documents into polished PDFs that retain their original format. - Effortless Editing: Crop, rotate, or highlight to make your files perfect. - Cloud Sync: Save and access your files with Dropbox, Google Drive, or OneDrive. - Secure Your Files: Protect confidential documents with passwords or Face ID/Touch ID. - Easy Sharing: Send your files via email, messaging apps, or print them wirelessly. Say goodbye to paper clutter! This app is perfect for managing receipts, contracts, notes, and more. Save time, stay organized, and keep everything at your fingertips. Download now and discover how simple managing documents can be! Join millions of users who trust our app for their scanning needs. **Premium subscription** Payment will be charged to your iTunes account upon purchase confirmation. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage subscriptions and turn off auto-renewal yourself in your iTunes account settings after purchase. Cancellation of the current subscription is not allowed during the active subscription period. By using this app, you agree to our Privacy Policy and Terms of Use: Privacy Policy: https://lazy-solutions.com/privacy-policy-scanner/ Terms of use: https://lazy-solutions.com/terms-of-use-scanner/

Screenshots

PDF Scanner App4 screens
Document Scanner · Scan to PDF4 screens

Verdict

The call

The clearest difference is monetization model: PDF Scanner App at free with in-app purchases against Document Scanner · Scan to PDF's subscription. PDF Scanner App also leads on ratings volume (27K vs 581) and update cadence (fortnightly vs every 2 months). Document Scanner · Scan to PDF's advantage is review sentiment (57% vs 37%) and iOS requirement (13.0 vs 16.0). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PDF Scanner App sells 12 in-app purchases, starting at $4.99 per 7 days and Document Scanner · Scan to PDF sells 9 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for PDF Scanner App against 4.8 for Document Scanner · Scan to PDF. That said, the two scores are not equally well evidenced: PDF Scanner App has 27K ratings behind it against 581, so its average is the more settled of the two. Written reviews are what separate them: 37% of PDF Scanner App's written reviews are positive against 57% of Document Scanner · Scan to PDF's.

UpkeepUpdate frequency

PDF Scanner App ships an update fortnightly, Document Scanner · Scan to PDF every 2 months. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

Scorecard6 real differences · 5 level
PDF Scanner App versus Document Scanner · Scan to PDF: the parameters behind the verdict, then further details
ParameterPDF Scanner AppDocument Scanner · Scan to PDF
PriceFreeFree
Rating4.7 (27K ratings)4.8 (581 ratings) — better
Positive reviews36.6% of reviews56.6% of reviews — better
Number of ratings27K — better581
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank#88 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size190 MB40 MB
Age rating4+4+
DeveloperSMART MEDIA INTERNET MARKETING LTDLazy Solutions OU

Customer experience

PDF Scanner App

All ratings26,938 ratings
Positive91.5%
Neutral3.0%
Negative5.5%
Written reviews1,405 reviews
Positive36.6%
Neutral3.1%
Negative60.4%

Document Scanner · Scan to PDF

All ratings578 ratings
Positive95.2%
Neutral0.9%
Negative4.0%
Written reviews272 reviews
Positive56.6%
Neutral1.8%
Negative41.5%

User reviews

PDF Scanner App

From 27K App Store ratings

What we love

  • 🚀 Easy to use
  • 👍 User-friendly
  • 🚀 Convenient scanning
  • 👍 Great features
  • 👍 Intuitive navigation

Room to improve

  • 🔒 Expensive subscription
  • 🐛 Buggy app
  • 🔒 Difficult to cancel subscription
  • 🐛 Unreliable scanning
  • 🐛 Mixes up pages

Document Scanner · Scan to PDF

From 581 App Store ratings

What we love

  • 👍 User-friendly and intuitive interface
  • 🚀 Fast and efficient scanning
  • 📄 High-quality document output
  • 🎨 Modern design with smooth animations
  • ⚡ Simple and straightforward operation

Room to improve

  • 💰 Requires paid subscription for basic features
  • 🚫 Export/download blocked without payment
  • ⚠️ Misleading free trial with hidden charges
  • 🔐 Excessive permissions requested
  • 📋 Poor document organization and sorting

Bugs and requests

PDF Scanner App

Reported bugs

4 issues
  • App crashes during scanning
  • Subscription issues
  • Unable to save scans properly
  • Compatibility problems with new devices

Requested features

4 requests
  • Option to reorder pages
  • Ability to cancel subscription easily
  • Support for older devices
  • Improved customer service

Document Scanner · Scan to PDF

Reported bugs

9 issues
  • Scans not saved properly
  • Multi-page documents cut off or cropped incorrectly
  • Cannot scan consecutive pages
  • Export functionality fails
  • Photo album access issues
Show 4 more
  • Black and white output only
  • Documents saved in random order
  • Subscription charges before free trial ends
  • Limit notifications not displayed clearly

Requested features

8 requests
  • Screen lock/brightness control during scanning
  • Ability to re-scan individual pages
  • German cloud provider integration
  • iCloud synchronization support
  • Custom folder structure with cloud sync
Show 3 more
  • Color scanning mode option
  • Better document organization system
  • Transparent pricing disclosure upfront

In-app purchases

12 purchases

PDF Scanner App

Subscriptions12
  • Scanner App to PDF PRO Weekly7 Days trial$4.997 Days
  • Unlimited access7 Days trial5 variants$4.997 Days
  • Unlimited access7 Days trial$5.997 Days
Show 9 more
  • Unlimited Access - Weekly7 Days trial$6.997 Days
  • Unlimited access7 Days trial3 variants$6.997 Days
  • Unlimited access7 Days trial$7.997 Days
  • Scan to PDF App PRO Monthly7 Days trial$9.991 Month
  • Unlimited access$19.991 Year
  • Unlimited access$39.991 Year
  • Document Scanner App Pro3 Days trial$49.991 Year
  • Unlimited access7 Days trial$49.991 Year
  • PDF Scanner App Pro3 Days trial$49.991 Year
9 purchases

Document Scanner · Scan to PDF

Subscriptions7
  • PDF Scanner Premium: weekly$2.997 Days
  • PDF Scanner Premium: monthly$3.991 Month
  • PDF Scanner Premium: monthly$6.991 Month
Show 4 more
  • PDF Scanner Premium: yearly$17.991 Year
  • PDF Scanner Premium: yearly$19.991 Year
  • PDF Scanner Premium: yearly$24.991 Year
  • PDF Scanner Premium: yearly$29.991 Year
One-time2
  • PDF Scanner Premium$49.99
  • Gift premium for ScanIO$49.99

Questions

Is PDF Scanner App free?
PDF Scanner App is free to download, with in-app purchases available.
Is Document Scanner · Scan to PDF free?
Document Scanner · Scan to PDF is free to download, with in-app purchases available.
Which has better reviews, PDF Scanner App or Document Scanner · Scan to PDF?
Document Scanner · Scan to PDF is rated higher. PDF Scanner App averages 4.7 out of 5 from 27K ratings, while Document Scanner · Scan to PDF averages 4.8 from 581 ratings.
Do PDF Scanner App or Document Scanner · Scan to PDF have ads?
Neither PDF Scanner App nor Document Scanner · Scan to PDF shows ads.
Which is updated more often, PDF Scanner App or Document Scanner · Scan to PDF?
PDF Scanner App ships an update fortnightly, and Document Scanner · Scan to PDF every 2 months. Most recently, PDF Scanner App was updated on November 1, 2026 and Document Scanner · Scan to PDF on October 29, 2026.

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