Comparison

Lens Scanner 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

Lens Scanner

This app functions as a portable scanner, fax machine, and PDF converter. It allows users to extract text from images, manage documents, and share them securely. Features include wireless printing, global faxing, and cloud storage integration.

Highlights
  • Scan documents and convert to JPG or PDF
  • OCR text recognition and editing
  • Portable document storage and management
  • Wireless printing and global faxing
  • Secure document sharing with encryption
  • Convert tables to Excel
Features
Read full description

Lens Scanner is a portable scanner app, fax machine, PDF converter, text extraction tool and document sharing platform, easily scan office documents quickly, easily and with great results. Document, PDF, Picture, Paper Scanner, File Manager, Word & Excel File Editor == MAIN FUNCTIONS == [Scanning] Photo docs, remove background, generate JPG or PDF. Various image processing modes, adjust manual parameters and convert hard copy to soft copy. [Convert Image To Text] OCR recognition, photo docs, word finding via word search! PRO account can read texts and export them into files that can be edited, copied, saved or shared, is a powerful tool for learning and translating foreign languages. [Portable Docs Storage] Access and manage docs via mobile, tablet, computer, etc. Label categorization, manual annotation, add watermark and E-signature, docs encryption. [Wireless Print, Global Fax] Support wireless print and fax to different countries and regions. [Sharing Docs] Super Office assistant, invite friends to view and comment on docs, and share them via email, link, or WhatsApp, Facebook, Telegram, Messenger etc. == PERFET FOR == - Read and export text and notes on image whole docs into txt file - Image merge feature: Merge certificates, invoices, practice questions into one - Share docs in the form of encrypted links and set link validity time - Upload docs to other cloud like Box, Google Drive, Dropbox, Evernote, OneDrive - Support E-signature - ID Scan Mode: Set scanned docs to paper, easy to copy data; - Private folder: Save local docs and add password; - Create PDF password: Open PDF sharing and add password, share secret files more secure! - Remove ads & watermark: Remove ads across platforms and watermark docs - Anti plagiarism: Add watermark to prevent abuse, illegal plagiarism, etc. - Convert table to Excel: The captured table can be converted into a file. ----Suggestion for Use---- So that the scan results are clear, please: - Make sure there is enough light, don't vibrate - Try to take full picture of one camera screen If you like Lens Scanner or have any suggestions, please leave a comment or send an e-mail to camerascanner.official@gmail.com, so we can improve the product! Our standard Subscription Plans is: * 1-Week Subscription Subscription payments will be charged to your App Store account at confirmation of your purchase. Subscriptions will automatically renew and you will be charged unless auto-renew is turned off or unless you cancel at least 24 hours prior to the end of the current subscription or trial period. Any unused portion of a free trial period will be forfeited when you purchase a pro subscription during the free trial period. The cost of renewal depends on the Subscription Plan you choose.Subscriptions and auto-renewal may be managed by going to Account Settings after purchase or by contacting Customer Support. Privacy Policy: https://d1e0dtlz2jooy2.cloudfront.net/inter-web/scanner/privacy.html Terms of Services: https://inter.youdao.com/cloudfront/inter-web/scanner/terms.html

About

PDF Scanner App

Transform your phone into a high-quality mobile scanner. Capture documents, edit text, add signatures, and convert files to PDF, JPG, or TXT. Organize, search, and share your scanned documents effortlessly.

Highlights
  • Scan and convert documents to PDF
  • Edit text and annotate PDFs
  • Add digital signatures
  • Convert to JPG or TXT
  • Batch scanning
  • Organize and search files
  • Share via email
Features
Read full description

PDF Scanner is a powerful tool to scan, edit, and manage files effortlessly. Transform your phone into a high-quality mobile scanner with the PDF Scanner App! Capture PDF docs, files, book pages, and IDs using your camera and instantly convert them into PDFs. Edit, sign, and share scanned files with just a few taps. Whether for work or personal use, this converter simplifies document management, making it easy to stay organized. Scan to PDF and edit with the fastest and most efficient scanning solution! You have already found a PDF Scanner app with a Full-Featured Document Manager. Enjoy seamless scanning and document management with our powerful app. Easy to use PDF Scanner in your hand: - View & Edit: Open and manage PDF docs, files, pages, and pics easily. - Scan & Convert: Scan and edit PDFs instantly with your camera. - Tap to Convert: Modify text, add images, highlight, and annotate documents. - Mobile Scanner & PDF Maker: Convert ID, pages, and files into professional PDFs. - Powerful Search: Effortlessly finds documents by file name, date, or content. - Easy Sharing: Send via email, AirDrop, or other services in just a few taps. - All-in-One Converter: Supports PDFs, Word, Excel, and PowerPoint for seamless document handling. With our PDF Scanner app, you can: • Use PDF Scanner to scan, edit, and convert to PDF effortlessly. • Scan IDs, business docs, invoices, agreements, and receipts. • Capture book pages, paper notes, and business cards. • Convert files into high-quality PDFs with ease. • Edit text, annotate, and sign documents instantly. • Manage files efficiently and share in seconds. • Keep your documents organized and accessible on the go. How to use it? Place any document in front of your device's camera, and the app automatically detects and crops it, ensuring a clear and precise scan. Whether scanning a single page or multiple pages, batch scanning allows you to process dozens of pages in seconds. The app provides powerful tools for easy organization, sharing, or archiving, making document management faster and more efficient. Whether you need to sign agreements, scan receipts, or organize business files, this converter simplifies document management. Tap to convert, share, and store files securely. - Scan any documents: Instantly scan any document using your phone's camera, including receipts, contracts, notes, and more. - Edit PDF files: Modify and edit your PDFs directly by adding text and images or adjusting layout and formatting. - Convert to PDF, JPG, or TXT: Convert any document or image to PDF, JPG, or TXT format, making it easy to share or store. - Share via email: Quickly share your scanned or edited documents through email, making collaboration seamless. - Sign on the go: Add your signature to any document directly from your mobile device, which is perfect for quick approvals. - Digitize ID cards or passports: Scan and digitize your ID cards or passports quickly, making important documents accessible anytime. - Protect files: Secure your documents with passwords or encryption to keep sensitive information safe. - Save files in one place: Organize and save all your documents in one secure place for easy access. - Annotate by highlighting text: Highlight important text, add comments, and annotate documents to emphasize key points. Stay organized and boost productivity with the PDF Scanner app. For work, school, or personal use, effortlessly scan, edit, and manage files anytime, anywhere! Privacy Policy: https://appselect.org/ps/pdf-scanner-privacy-policy.html Terms os Use: https://appselect.org/ps/pdf-scanner-terms.html

Screenshots

Lens Scanner4 screens
PDF Scanner App4 screens

Verdict

The call

The clearest difference is update cadence: PDF Scanner App at weekly against Lens Scanner's every 2 months. PDF Scanner App also leads on ratings volume (482 vs 34). 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. Lens Scanner sells 8 in-app purchases, starting at $1.99 per 7 days and PDF Scanner App sells 9 in-app purchases, starting at $4.99 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 Lens Scanner against 4.8 for PDF Scanner App. That said, the two scores are not equally well evidenced: PDF Scanner App has 482 ratings behind it against 34, so its average is the more settled of the two.

UpkeepUpdate frequency

Lens Scanner ships an update every 2 months, PDF Scanner App weekly. The most recent releases landed on September 19, 2026 and September 25, 2026 respectively.

Scorecard2 real differences · 8 level
Lens Scanner versus PDF Scanner App: the parameters behind the verdict, then further details
ParameterLens ScannerPDF Scanner App
PriceFreeFree
Rating4.9 (34 ratings) — better4.8 (482 ratings)
Positive reviews—100.0% of reviews
Number of ratings34482 — better
Update frequencyEvery 2 monthsWeekly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size32 MB25 MB
Age rating4++4
DeveloperYoudao (Hong Kong) LimitedAppselect Ltd

Customer experience

Lens Scanner

All ratings34 ratings
Positive97.1%
Neutral0.0%
Negative2.9%

PDF Scanner App

All ratings482 ratings
Positive94.2%
Neutral1.7%
Negative4.1%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

8 purchases

Lens Scanner

Subscriptions8
  • iScanner Pro3 Days trial$1.997 Days
  • iScanner Pro3 Days trial$2.997 Days
  • iScanner Pro$5.997 Days
Show 5 more
  • iScanner Pro3 Days trial2 variants$5.997 Days
  • iScanner Pro$19.991 Year
  • iScanner Pro$24.991 Year
  • iScanner Pro2 variants$49.991 Year
  • iScanner Pro3 Days trial$49.991 Year
9 purchases

PDF Scanner App

Subscriptions9
  • Premium Weekly3 Days trial$4.997 Days
  • Premium Weekly Pro3 Days trial$5.997 Days
  • Premium Weekly Plus3 Days trial$6.997 Days
Show 6 more
  • Premium Weekly Max3 Days trial$7.997 Days
  • Premium Weekly Elite3 Days trial$8.997 Days
  • Premium Weekly3 Days trial$9.997 Days
  • Premium Yearly Pro$29.991 Year
  • Premium Yearly$39.991 Year
  • Premium Yearly Plus$49.991 Year

Questions

Is Lens Scanner free?
Lens Scanner 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, Lens Scanner or PDF Scanner App?
Lens Scanner is rated higher. Lens Scanner averages 4.9 out of 5 from 34 ratings, while PDF Scanner App averages 4.8 from 482 ratings.
Do Lens Scanner or PDF Scanner App have ads?
Both Lens Scanner and PDF Scanner App show ads.
Which is updated more often, Lens Scanner or PDF Scanner App?
Lens Scanner ships an update every 2 months, and PDF Scanner App weekly. Most recently, Lens Scanner was updated on September 19, 2026 and PDF Scanner App on September 25, 2026.

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