Comparison

Document Scanner vs PDF Reader

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

Head to head
About

Document Scanner

Easily digitize and manage your documents with this app. Scan, edit, extract text using OCR, and add electronic signatures to various documents like IDs, invoices, and receipts. Save and share your files as PDFs quickly.

Highlights
  • Scan documents and ID cards
  • Edit scanned documents
  • Add electronic signatures
  • Extract text with OCR
  • Save and share as PDF
Read full description

Document Scanner: PDF Scan is a document management application that integrates many useful features, helping users scan, edit, extract text and sign documents quickly and efficiently. Scan everything: ID cards, legal agreements, invoices, purchase orders, receipts, articles, bills, debit notes, business documents... - Scan documents The Document Scanner application allows users to scan paper documents into digital copies in just a few seconds. High-quality scanning, take photos of documents with the phone camera or import photos from the library. Automatic recognition: Detect document edges and intelligently crop for neat scans. - Digitize ID cards/passports Scan everything: ID cards, legal agreements, invoices, purchase orders, receipts, articles, bills, debit notes, business documents... - Edit After scanning documents, users can edit directly in the application. Crop and rotate pages: Adjust the size and orientation of the document as desired. - Signature Allow users to sign documents electronically without printing them out. Sign any scanned document with your signature. Create and save custom signatures for easy future use. Insert signature easily: Position the signature in the right place on the document. - Extract Text (OCR) The Document Scanner app integrates Optical Character Recognition (OCR) technology, allowing users to extract text from word documents easily. Convert and edit quickly. - Save and share: Save and share as PDF simply and quickly. Download Document Scanner: PDF Scan App today and enter a world where document scanning is as fast, easy, and reliable as you need it to be. Your mobile office is waiting in the palm of your hand! Privacy Policy: https://docsbizsuite.pro.vn//privacy-policy.html Term of use: https://docsbizsuite.pro.vn/termsofuse-ios-dcl.html

About

PDF Reader

Features
Read full description

PDF Reader: Convert & Edit is your all-in-one solution for managing PDF files on iPhone and iPad. Easily read, convert, edit, merge, split, compress, and sign PDF documents with powerful tools designed for productivity. - Key Features Read PDFs smoothly, even large files. Convert documents to PDF and export with ease. Edit text, highlight, and annotate PDFs. Sign and draw PDF forms quickly. Merge or split PDF files in seconds. Compress PDFs to save storage and share faster. Organize & share documents via email. - Why Choose Us? Fast and intuitive interface. Professional tools in one app. Secure, private, and reliable. - Download now and make PDF management simple, fast, and effective!

Screenshots

Document Scanner4 screens
PDF Reader4 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Reader at none against Document Scanner's 2. On price, update cadence, ads and device support 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. Document Scanner sells 2 in-app purchases, starting at $9.99 per month. PDF Reader asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 9 level
Document Scanner versus PDF Reader: the parameters behind the verdict, then further details
ParameterDocument ScannerPDF Reader
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.6
Further details — not scored
Size64 MB13 MB
Age rating4+4+
DeveloperNguyen Thuy LinhCuong Kieu Van

In-app purchases

2 purchases

Document Scanner

Subscriptions2
  • Monthly - Document scan$9.991 Month
  • Yearly - Document scan3 Days trial$45.491 Year
None

PDF Reader

No in-app purchases

Questions

Is Document Scanner free?
Document Scanner is free to download, with in-app purchases available.
Is PDF Reader free?
PDF Reader is free to download, with no in-app purchases.
Do Document Scanner or PDF Reader have ads?
Both Document Scanner and PDF Reader show ads.
Which is updated more often, Document Scanner or PDF Reader?
Document Scanner ships an update every 2 months, and PDF Reader every 2 months. Most recently, Document Scanner was updated on October 3, 2026 and PDF Reader on October 10, 2026.

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