Comparison

PDF Scanner・Document Scanner vs Authenticator App

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

Head to head
About

PDF Scanner・Document Scanner

Digitize your documents with this powerful scanner app. It offers quick, seamless scanning with auto-cropping and image enhancement. Organize your scans into folders and tags for easy retrieval, and export them in various formats.

Highlights
  • Auto-crop and enhance scans
  • Shadow and background removal
  • Organize with folders and tags
  • Export to PDF or JPEG
  • Scan documents, ID cards, and books
  • Edit files after saving
Features
Read full description

In a world where paperwork seems to never end, the PDF scanner app is the solution you've been searching for. Say goodbye to cluttered desks and disorganized files - with this PDF Scanner app, you can scan, store, and manage all of your important documents with ease. PDF app stands out from the rest thanks to its innovative and user-friendly design. The scanning process is quick and seamless, making it easy to digitize any document in just a few taps. This app uses advanced technology to auto-crop and enhances the image for optimal readability. Plus, you can even save scans in different file formats to fit your needs. Create folders and tag documents to organize all your scans. Find documents in your scanned library easily by name, tag, or folder. PDF Scanner - Document Scanner has all the features you need • Automatically removes the messy background. • Shadow removal and defect cleanup. • Photo Scan enhances the scan quality. • You can edit the file after saving it. • Scan Docs and print with Scan to PDF. • Create PDF Scan files in different sizes. • Arrange your docs in folders and subfolders. • Dropbox, Evernote, Drive, or more. • A multi-page Camera Scanner to run fast. How to scan: • Choose the Camera or pick photos from the gallery. • Crop it by using 8 points multi-selection tool. • Enhance the quality of an image by applying filters. • Export to PDF or JPEG if required. We have: • Scan Docx. • Scan ID Card. • Scan Book. • Scan ID Photo. These features are perfect for those on the go, as you can access your documents from anywhere, at any time. So why wait? Download our PDF scanner app today and start simplifying your life. Say goodbye to clutter and hello to an organization with our top-of-the-line app. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.freeprivacypolicy.com/privacy/view/50c5621471755f1548917ebbe5e90160

About

Authenticator App

This app generates time-based one-time passwords (TOTP) to secure your digital accounts. It offers a reliable alternative for two-factor authentication across various services, including email, social media, crypto wallets, and work platforms. Enjoy fast access, secure backups, and multi-device synchronization for enhanced digital protection.

Highlights
  • Generates TOTP codes
  • Alternative to Google Authenticator
  • Secure backup and sync
  • Instant QR code scanning
  • Multi-device support
Features
Read full description

Authenticator is a powerful, easy-to-use app designed to deliver seamless and secure two-factor authentication (2FA) for all your online accounts. It helps you protect your digital identity by generating time-based one-time passwords (TOTP) for any 2FA-supported service. Authenticator gives you full control as a reliable alternative to Google Authenticator — perfect for securing your email and social media accounts, protecting crypto wallets and exchanges, and accessing work-related platforms that require two-factor authentication. It’s ideal for both personal and business use, and works seamlessly with major platforms like Google, Facebook, Instagram, Microsoft, Binance, and many more. Reliable Authentication: Generate 2FA codes using the standard TOTP service compatible with a wide range of online services and platforms. Fast & Reliable: Quickly access your authenticator codes even when switching between multiple accounts. Secure Backup & Sync: Safely back up your authentication data with encrypted storage and seamlessly sync it across your iOS devices. Instant QR Code Scanning: Add new authenticator codes in seconds using your device’s camera. Multi-Device Support: Use the Authenticator app across multiple iOS devices with full synchronization, giving you access to your 2FA codes. Download Authenticator and make your accounts safer with powerful two-factor authentication. Your trusted all-in-one authenticator app – fast and secure. https://www.apply-digital.com/terms.html https://www.apply-digital.com/privacy.html

Screenshots

PDF Scanner・Document Scanner4 screens
Authenticator App4 screens

Verdict

The call

The clearest difference is review sentiment: PDF Scanner・Document Scanner at 44% against Authenticator App's 17%. PDF Scanner・Document Scanner also leads on rating (4.6 vs 4.3) and ratings volume (2.1K vs 289). Authenticator App's advantage is iOS requirement (13.4 vs 15.0). On price, update cadence, 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・Document Scanner sells 4 in-app purchases, starting at $8.99 per month and Authenticator App sells 9 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PDF Scanner・Document Scanner holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: PDF Scanner・Document Scanner has 2.1K ratings behind it against 289, so its average is the more settled of the two. Written reviews point the same way: 44% of PDF Scanner・Document Scanner's written reviews are positive against 17% of Authenticator App's.

UpkeepUpdate frequency

PDF Scanner・Document Scanner ships an update monthly, Authenticator App every 2 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
PDF Scanner・Document Scanner versus Authenticator App: the parameters behind the verdict, then further details
ParameterPDF Scanner・Document ScannerAuthenticator App
PriceFreeFree
Rating4.6 (2.1K ratings) — better4.3 (289 ratings)
Positive reviews43.5% of reviews — better16.9% of reviews
Number of ratings2.1K — better289
Update frequencyMonthlyEvery 2 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.4 — better
Further details — not scored
Size112 MB39 MB
Age rating4+4+
DeveloperGames WingAPPLY DIJITAL HIZMETLER TICARET LIMITED SIRKETI

Customer experience

PDF Scanner・Document Scanner

All ratings2,074 ratings
Positive89.1%
Neutral3.8%
Negative7.2%
Written reviews108 reviews
Positive43.5%
Neutral4.6%
Negative51.9%

Authenticator App

All ratings276 ratings
Positive83.0%
Neutral2.2%
Negative14.9%
Written reviews71 reviews
Positive16.9%
Neutral1.4%
Negative81.7%

Bugs and requests

PDF Scanner・Document Scanner

Reported bugs

2 issues
  • Difficulty scanning documents properly
  • Blurry and unreadable text after scanning

Requested features

3 requests
  • Improve scan quality
  • Reduce ads for paid users
  • Add more advanced features

Authenticator App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

PDF Scanner・Document Scanner

Subscriptions3
  • Remove Ads Monthly Sub3 Days trial$8.991 Month
  • Weekly Trial Offer3 Days trial$9.997 Days
  • Yearly Subscription3 Days trial$49.991 Year
One-time1
  • Remove Ads$24.99
9 purchases

Authenticator App

Subscriptions9
  • Weekly Subscription3 Days trial2 variants$0.997 Days
  • Weekly Standart3 Days trial$6.997 Days
  • Weekly Pre Subscription3 Days trial$7.997 Days
Show 6 more
  • Weekly Plus Subscription3 Days trial$8.997 Days
  • Weekly Pro Subscription3 Days trial$9.997 Days
  • Weekly Platinium Subscription3 Days trial$11.997 Days
  • Monthly Plus Subscription$19.991 Month
  • Monthly Pro Subscription$24.991 Month
  • Yearly Subscription$49.991 Year

Questions

Is PDF Scanner・Document Scanner free?
PDF Scanner・Document Scanner is free to download, with in-app purchases available.
Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Which has better reviews, PDF Scanner・Document Scanner or Authenticator App?
PDF Scanner・Document Scanner is rated higher. PDF Scanner・Document Scanner averages 4.6 out of 5 from 2.1K ratings, while Authenticator App averages 4.3 from 289 ratings.
Do PDF Scanner・Document Scanner or Authenticator App have ads?
Both PDF Scanner・Document Scanner and Authenticator App show ads.
Which is updated more often, PDF Scanner・Document Scanner or Authenticator App?
PDF Scanner・Document Scanner ships an update monthly, and Authenticator App every 2 weeks. Most recently, PDF Scanner・Document Scanner was updated on October 29, 2026 and Authenticator App on October 30, 2026.

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