Comparison

GenPDF 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

GenPDF

Transform your device into a portable scanner to digitize documents, receipts, and ID cards. Offers smart edge detection, perspective correction, and high-quality enhancement filters. Easily create multi-page PDFs and share them in various formats.

Highlights
  • Smart document edge detection
  • Perspective correction
  • High-quality scan enhancement filters
  • Multi-page PDF creation
  • ID card scanning mode
  • Efficient file organization
  • Easy sharing options
Features
Read full description

Turn your device into a powerful portable scanner with PDF Scan. Instantly scan documents, receipts, notes, whiteboards, and ID cards with professional quality. KEY FEATURES: • Smart Scanning: Automatically detects document edges and corrects perspective. • High Quality: Enhance scans with magic color, grayscale, and black & white filters. • Multi-page PDF: Create multi-page PDF documents easily. • ID Card Mode: Scan both sides of an ID card onto a single page. • File Management: Organize scans efficiently. • Easy Sharing: Share images or PDF document formats. Download PDF Scan now to digitize your paperwork!

About

PDF Scanner

Features
Read full description

PDF Scanner - SLOX is the fastest and most reliable document scanner app. Transform your phone into a portable scanner! FEATURES: • Instant Document Scanning - Capture documents with your camera in seconds • Smart Edge Detection - Automatic document boundary recognition • PDF Creation - Convert scanned images to professional PDF files • Multi-Page Support - Scan multiple pages into a single PDF • Gallery Import - Import existing photos to create PDFs • Easy Sharing - Share PDFs via email, messaging apps, or cloud services • Local Storage - All documents stored securely on your device • Multi-Language Support - Available in 15+ languages PERFECT FOR: • Scanning receipts and invoices • Digitizing contracts and documents • Creating PDF copies of important papers • Archiving notes and handwritten documents • Sharing documents quickly and easily PRIVACY FOCUSED: • All processing happens locally on your device • No cloud uploads required • No ads, no tracking • Your documents stay private Simple, fast, and secure. Download now and start scanning!

Screenshots

GenPDF4 screens
PDF Scanner3 screens

Verdict

The call

The clearest difference is iOS requirement: PDF Scanner at 13.0 against GenPDF's 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GenPDF ships an update weekly, PDF Scanner every 4 days. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 9 level
GenPDF versus PDF Scanner: the parameters behind the verdict, then further details
ParameterGenPDFPDF Scanner
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyWeeklyEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size74 MB24 MB
Age rating4+4+
DeveloperVU THANHSEOKWON YANG

In-app purchases

None

GenPDF

No in-app purchases

None

PDF Scanner

No in-app purchases

Questions

Is GenPDF free?
GenPDF is free to download, with no in-app purchases.
Is PDF Scanner free?
PDF Scanner is free to download, with no in-app purchases.
Do GenPDF or PDF Scanner have ads?
Neither GenPDF nor PDF Scanner shows ads.
Which is updated more often, GenPDF or PDF Scanner?
GenPDF ships an update weekly, and PDF Scanner every 4 days. Most recently, GenPDF was updated on November 5, 2026 and PDF Scanner on October 30, 2026.

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