Comparison

PDF Scan vs Scanner Document

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

Head to head
About

PDF Scan

Easily scan any document and convert it to PDF or JPG format. This app offers OCR to extract text, works offline, and supports multiple languages. Secure your documents with passwords and custom watermarks.

Highlights
  • Scan documents to PDF/JPG
  • Optical Character Recognition (OCR)
  • Offline scanning
  • Password protection
  • Custom watermarks
  • Image filters
  • Multi-language support
Features
Read full description

PDF Scan-Doc Scanner is a private document scanner for iPhone and iPad. Capture pages with the camera, import a PDF or photos, and save a clean PDF on this device. SCAN • Document, receipt, and ID scan modes • Auto-capture when the page is in view, or tap to capture • Auto edge detection, crop, and perspective correction • Torch, camera flip, retake, and add more pages • Apple Scanner for a system capture flow • Import photos from the camera roll • Import PDFs and images from Files • Scan quality score with advice on blur, lighting, glare, and skew EDIT • Crop and rotate pages • Filters: Auto, Color, Grayscale, Black & White, Document, Whiteboard, Photo, Enhanced • Adjust brightness, contrast, exposure, saturation, sharpness, highlights, shadows, noise, and background whitening • On-device cleanup for stains, shadows, noise, creases, and whitening • Clear a dark page to brighten and sharpen text PDF AND TEXT • Save multi-page PDFs on this device • A4, Letter, or fit-to-page size • Rename, favorite, share, and reopen any PDF • English OCR on this device — search, view, copy, and retry recognition • Hindi and Gujarati script is not recognized • Interface in English, Hindi, and Gujarati LIBRARY • Home, recents, favorites, folders, and smart collections • Tags and full-text search by name, tag, or English words • Needs Action list • Trash with restore or delete forever • App Lock with Face ID, Touch ID, or device passcode • Dark, light, or system appearance • iPad two-column layout • Spotlight search on this device • Widgets for Life Packs and expiry dates • Live Activity while a scan is saving • Siri shortcuts to scan or search • Save to Paperwell from the iOS share sheet PRO (optional) Scanning, OCR, folders, and PDF export stay available without a purchase. Pro removes ads and unlocks: • Share Shield — mask Aadhaar, PAN, GSTIN, and mobile numbers found in English text before you share • Secure folder — move scans behind Face ID; they stay out of Recents and Search until you unlock • Life Packs — KYC, travel, school, vehicle, and tax document sets • Expiry Wall — track passport, insurance, PUC, license, rent, warranty, visa, and other dates with reminders • Ask this scan — questions about English text recognized on this device • On-device summaries use Apple Intelligence when it is available; otherwise an excerpt of the English text. Informational only — not legal, tax, or medical advice. PRIVATE BY DESIGN Documents stay on this device unless you share them. Purchases go through Apple. Optional ads for free users can be turned off with Pro. Privacy Policy: https://www.pkapps.tech/privacy-policy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Scanner Document

Features
Read full description

Scanner Document turn your phone into a powerful portable scanner. Download this pdf scanner app for free, scan anything you need: documents, ID cards, ID cards, contracts, paper notes etc. Just take a photo or select a photo from the album to create high-quality pdf scans or jpg scans ------Feature Highlights------ 【Documents Scanner】 •Mobile phone to take paper documents, intelligently remove cluttered background •image process and can transform, rotate, sharpen your images, for best document quality •Filter optimization, brightness and contrast, and image enhancement for color, grayscale, and black-and-white ensure sharp files •Document edit, move, rotate, add or delete pages •Add annotations, e-signature, and set passwords to scanned documents •Support single scan, batch scan, and quickly generate PDF scans •PDF scans in multiple sizes, available in more than 10 PDF sizes (Letter, A4, B5, etc.). You can customize the size or use adaptive mode 【Image To Text/OCR】 •Convert scans or photos to text •Search, edit, save and share the extracted text 【Files Manager】 •Documents and scans can be shared and exported via WhatsApp, iMessage, Microsoft Teams, email •Document categories are placed in different folders to facilitate document management and search •Multiple browse modes, support list and large image viewing modes •Quickly find documents by searching for documents or title keywords •Scanned documents are uploaded to the icloud , and scanned documents can be viewed simultaneously on multiple devices such as mobile phone, pad, and computer. •Documents are safely stored on your mobile devices Scan privacy security Document scanner respects your privacy. We will never store or save your documents or use them for any purpose. All document related activities take place on the device or cloud backup provider.

Screenshots

PDF Scan4 screens
Scanner Document4 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Scan at none against Scanner Document's 3. Scanner Document's advantage is ads (none vs shown) and iOS requirement (11.0 vs 17.6). On price, update cadence 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. Scanner Document sells 3 in-app purchases, starting at $5.99 per month. PDF Scan asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Scan ships an update every 2 months, Scanner Document every 4 months. The most recent releases landed on October 10, 2026 and October 19, 2026 respectively.

Scorecard3 real differences · 6 level
PDF Scan versus Scanner Document: the parameters behind the verdict, then further details
ParameterPDF ScanScanner Document
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 months — betterEvery 4 months
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.611.0 — better
Further details — not scored
Size10 MB40 MB
Age rating4+4+
DeveloperPrashant Kyadashellmob

In-app purchases

None

PDF Scan

No in-app purchases

3 purchases

Scanner Document

Subscriptions3
  • scanner Premium Monthly$5.991 Month
  • scanner Premium quarterly$10.493 Months
  • scanner Premium Yearly3 Days trial$14.991 Year

Questions

Is PDF Scan free?
PDF Scan is free to download, with no in-app purchases.
Is Scanner Document free?
Scanner Document is free to download, with in-app purchases available.
Do PDF Scan or Scanner Document have ads?
PDF Scan shows ads; Scanner Document does not.
Which is updated more often, PDF Scan or Scanner Document?
PDF Scan ships an update every 2 months, and Scanner Document every 4 months. Most recently, PDF Scan was updated on October 10, 2026 and Scanner Document on October 19, 2026.

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