Comparison

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

Scanner App

This app transforms your mobile device into a powerful document scanner. It automatically detects, crops, and enhances paper documents, allowing you to export them as multi-page PDFs. Organize, secure, and share your scanned files with advanced features.

Highlights
  • Smart document detection and cropping
  • Batch scanning for multiple pages
  • PDF creation and editing
  • OCR text recognition
  • On-device security features
  • Cloud backup and sync
Features
Read full description

Genius Scan is a document scanner app in your pocket. Quickly scan your paper documents on the go and export them as multi-page PDF files. *** Apple App of the Week *** 20+ million users *** 1000s of small businesses *** Place any document in front of your device’s camera: our scanner app automatically recognizes the paper against the background, crops it, and cleans up the result. You obtain a crisp, legible scan. Batch scanning lets you scan dozens of pages in a matter of seconds. Powerful tools help you organize, share, or archive your documents. “Next time you plan to hit the road, don’t forget to download Genius Scan to make life easier for yourself and your accounting department.” - AppPicker.com “Camera apps aren’t designed for close-up text scanning, but Genius Scan is.” - The Guardian == KEY FEATURES == Smart Scanning: - Document detection & background removal - Distortion correction - Shadow removal and defect cleanup - Filters (black & white, whiteboard, photo) - Batch scanning PDF Creation & Editing: - Document merging & splitting - Multiple page PDF creation - Photos and PDF import Security & Privacy: - On-device document processing + Face ID locking + PDF password encryption Document Organization: - Document tagging - Metadata and content search + Smart document renaming (custom templates, …) + Backup and multi-device sync with Genius Cloud (separate subscription) Export: - Email + Box, Dropbox, Evernote, Expensify, Google Drive, iCloud Drive, OneDrive, OneNote, FTP, SugarSync, WebDAV. + Any WebDAV compatible service such as Citrix ShareFile, NextCloud, ownCloud, Synology, Yandex. + Automatic background auto-export OCR (Text Recognition): + Text extraction + Searchable PDF creation + Business card scanning & contact creation The features denoted with [+] are available as part of a premium plan. == ABOUT US == It’s in the heart of Paris, France that The Grizzly Labs develops Genius Scan. We take pride in crafting apps that help millions of users throughout the world and hold ourselves to the highest standards in terms of quality and privacy. Get in touch with us @thegrizzlylabs if you have any questions. == PRICING & LEGAL == Genius Scan is free to use for as long as you want. Should you choose to, you can subscribe to the Genius Scan Plus plan for more features. You can subscribe to Genius Cloud for backup & synchronization. In that case, Genius Scan’s store displays the duration and price of each subscription, updated at the time of purchase. Payment will be charged to iTunes account when the order is confirmed. Subscriptions automatically renew unless auto-renew is turned off no later than 24 hours before the end of the current period. Manage subscriptions, disable auto-renewal in the iTunes account settings. Download the best free mobile scanner and scan your documents in a snap. https://www.thegrizzlylabs.com/genius-scan/cloud/terms

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

Scanner App4 screens
Document Scanner · Scan to PDF4 screens

Verdict

The call

The clearest difference is monetization model: Scanner App at free with in-app purchases against Document Scanner · Scan to PDF's subscription. Scanner App also leads on review sentiment (90% vs 57%) and ratings volume (1.4M vs 581). Document Scanner · Scan to PDF's advantage is iOS requirement (13.0 vs 17.0). 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. Scanner App sells 11 in-app purchases, starting at $1.99 per month 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 — 4.9 for Scanner App against 4.8 for Document Scanner · Scan to PDF. That said, the two scores are not equally well evidenced: Scanner App has 1.4M ratings behind it against 581, so its average is the more settled of the two. Written reviews are what separate them: 90% of Scanner App's written reviews are positive against 57% of Document Scanner · Scan to PDF's.

UpkeepUpdate frequency

Scanner App ships an update every 3 weeks, Document Scanner · Scan to PDF every 2 months. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

Scorecard6 real differences · 5 level
Scanner App versus Document Scanner · Scan to PDF: the parameters behind the verdict, then further details
ParameterScanner AppDocument Scanner · Scan to PDF
PriceFreeFree
Rating4.9 (1.4M ratings) — better4.8 (581 ratings)
Positive reviews90.2% of reviews — better56.6% of reviews
Number of ratings1.4M — better581
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank#34 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size100 MB40 MB
Age rating4+4+
DeveloperThe Grizzly LabsLazy Solutions OU

Customer experience

Scanner App

All ratings1,369,641 ratings
Positive98.1%
Neutral1.0%
Negative0.9%
Written reviews3,654 reviews
Positive90.2%
Neutral2.4%
Negative7.4%

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

Scanner App

From 1.4M App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Fast and efficient scanning
  • 🔒 Secure document handling
  • 📤 Convenient export options
  • 🖼️ High-quality scans

Room to improve

  • 🐛 Occasional issues with cropping and alignment
  • 🔍 OCR accuracy could be improved
  • 💰 Premium features locked behind paywall
  • 🔄 Sync issues with cloud storage
  • 🤔 Confusing workflow changes in recent updates

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

Scanner App

Reported bugs

2 issues
  • Freezing on login screen
  • Inconsistent behavior when exporting documents

Requested features

4 requests
  • Ability to edit scanned text
  • Improved folder organization and search
  • Automatic upload to multiple cloud services
  • Customizable file naming and tagging

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

11 purchases

Scanner App

Subscriptions7
  • Genius Scan Plus$1.991 Month
  • Genius Scan Ultra$4.991 Month
  • Genius Scan Plus$11.991 Year
Show 4 more
  • Genius Scan Ultra2 variants$39.991 Year
  • Genius Scan Ultra7 Days trial$39.991 Year
  • Genius Scan Ultra$49.991 Year
  • Genius Scan Ultra7 Days trial$49.991 Year
One-time4
  • Small Tip$0.99
  • Generous Tip$2.99
  • Genius Scan+$9.99
Show 1 more
  • Super Large Tip$9.99
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 Scanner App free?
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, Scanner App or Document Scanner · Scan to PDF?
Scanner App is rated higher. Scanner App averages 4.9 out of 5 from 1.4M ratings, while Document Scanner · Scan to PDF averages 4.8 from 581 ratings.
Do Scanner App or Document Scanner · Scan to PDF have ads?
Neither Scanner App nor Document Scanner · Scan to PDF shows ads.
Which is updated more often, Scanner App or Document Scanner · Scan to PDF?
Scanner App ships an update every 3 weeks, and Document Scanner · Scan to PDF every 2 months. Most recently, Scanner App was updated on October 23, 2026 and Document Scanner · Scan to PDF on October 20, 2026.

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