Comparison

SnapToPDF vs PDF Scanner

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

Head to head
About

SnapToPDF

Transform your mobile device into a powerful document scanner. Quickly capture, enhance, and export high-quality PDFs of documents, receipts, and notes. Ideal for students, professionals, and anyone seeking a paperless solution.

Highlights
  • Scan documents instantly
  • Automatic edge detection
  • Auto-enhance scans
  • Create multi-page PDFs
  • Export to various apps
  • Password protect PDFs
Features
Read full description

SnapToPDF turns your iPhone and iPad into a powerful document scanner. Scan paper documents, receipts, notes, or contracts in seconds and convert them into high-quality PDFs. Perfect for work, school, and everyday use. KEY FEATURES • Scan Documents Instantly Capture documents with your camera and create PDFs in seconds. • Automatic Edge Detection SnapToPDF automatically detects document edges and straightens scans. • Auto-Enhance Scans Improve clarity with filters such as color, grayscale, and black & white. • Multi-Page PDF Combine multiple scans into a single PDF file. • Export Anywhere Save or share PDFs via Files, AirDrop, email, or other apps. • PDF Password Protection Protect sensitive documents with a password. SnapToPDF helps you digitize paperwork and stay organized wherever you are. Perfect for: • Students scanning notes • Professionals digitizing documents • Travelers scanning receipts • Anyone who wants paperless documents Download SnapToPDF and start scanning today.

About

PDF Scanner

Features
Read full description

Turn your iPhone into a fast PDF scanner and a complete document workspace. PDF Scanner helps you scan IDs, passports, receipts, contracts, notes and multi-page documents. Automatic edge detection, perspective correction and smart enhancement turn camera captures into clean, readable PDFs. SCAN FOR EVERY TASK • Scan documents, receipts, notes, forms and business cards • Capture the front and back of an ID on one organized page • Scan passport information pages with guided framing • Import photos and existing PDF files • Create single-page or multi-page PDFs FINISH THE PDF • Merge several PDF files into one • Split a PDF or extract selected pages • Reorder, rotate, duplicate or remove pages • Add a handwritten signature • Add text or image watermarks • Export and share finished files FIND AND REUSE TEXT • Recognize text with OCR • Extract recognized text as TXT • Copy text from scans • Search document names and recognized content • Create searchable PDF files BUILT FOR CONTROL • Organize documents in folders • Rename and sort files quickly • Process scans on device From a passport copy to a signed contract, PDF Scanner keeps the whole workflow in one place: scan, organize, edit and share. For more information, please see our Privacy Policy and Terms of Service. Terms of Service: https://xtrustai.github.io/tos Privacy Policy: https://xtrustai.github.io/privacy.html

Screenshots

SnapToPDF4 screens
PDF Scanner3 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Scanner at none against SnapToPDF's 3. SnapToPDF's advantage is ads (none vs shown) and update cadence (every 6 days vs monthly). On price, device support and iOS requirement 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. SnapToPDF sells 3 in-app purchases, starting at $3.99 per 7 days. PDF Scanner asks for nothing beyond the download.

UpkeepUpdate frequency

SnapToPDF ships an update every 6 days, PDF Scanner monthly. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 6 level
SnapToPDF versus PDF Scanner: the parameters behind the verdict, then further details
ParameterSnapToPDFPDF Scanner
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 6 days — betterMonthly
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size8 MB30 MB
Age rating4+4+
Developer晓明 李AQUAWOOD PTE. LTD.

In-app purchases

3 purchases

SnapToPDF

Subscriptions3
  • Snap2PDF Pro Weekly$3.997 Days
  • Snap2PDF Pro Monthly$8.991 Month
  • Snap2PDF Pro Annual$39.991 Year
None

PDF Scanner

No in-app purchases

Questions

Is SnapToPDF free?
SnapToPDF is free to download, with in-app purchases available.
Is PDF Scanner free?
PDF Scanner is free to download, with no in-app purchases.
Do SnapToPDF or PDF Scanner have ads?
PDF Scanner shows ads; SnapToPDF does not.
Which is updated more often, SnapToPDF or PDF Scanner?
SnapToPDF ships an update every 6 days, and PDF Scanner monthly. Most recently, SnapToPDF was updated on October 24, 2026 and PDF Scanner on October 7, 2026.

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