Comparison

PDF Scan vs PDF Stash

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

Head to head
About

PDF Scan

Features
Read full description

Transform your smartphone into a complete document powerhouse with PDF Scanner: Document Scanner - the all-in-one Camera Scanner, eSign, OCR, and PDF Editor app. Scan, sign, secure, and convert documents anytime, anywhere - even without an internet connection. NEW & POWERFUL FEATURES * eSign PDF: Sign documents instantly with your finger or a typed signature. No printing, no scanning, no hassle. * AI Receipt Analyser: Scan receipts and let AI automatically extract totals, dates, and categories - perfect for expense tracking and budgeting. * Secure Vault: Lock your sensitive documents and files behind PIN, pattern, or fingerprint protection. * Multiple Scan Modes: Dedicated scanning for Documents, ID Cards, Passports, and Books - each optimised for perfect captures every time. * OCR Text Extraction: Turn scanned images into editable, searchable text directly on your device. * AI Organised Folders: Your scans are automatically sorted into smart folders, so you never lose a document again. * Smart File Naming: AI automatically names your files based on content - no more "Scan_2847.pdf." * Google Drive Cloud Backup: Safely back up and sync your documents to Google Drive. * Complete PDF Toolkit: Reorder pages, compress PDFs, and convert Word to PDF, Excel to PDF, and PowerPoint to PDF - all built in. CORE SCANNING & PDF FEATURES * Document Scanning: Scan any document, note, or paper into a clear digital copy using your phone's camera. * Image to PDF: Convert single or multiple images into professional, polished PDFs. * PDF Splitting: Break large PDFs into smaller, manageable files. * PDF Merging: Combine multiple PDFs into a single document. * Password Protection: Encrypt your PDFs with strong password security. * JPEG Scanner: Scan directly to JPEG for quick sharing or archiving. * Offline Scanning: Scan and convert documents without Wi-Fi or mobile data - ideal for travel and business. YOUR PRIVACY MATTERS Your scans and documents are processed securely. Sensitive files stored in Secure Vault stay protected on your device with PIN, pattern, or fingerprint locks. Cloud Backup is fully optional and only syncs when you choose to enable it. LEGAL By subscribing, you agree to our Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tokyobay.co.jp/privacy/pdf-scanner.html FREE TO START Get started with our core scanning, Image-to-PDF, and PDF tools at no cost. Unlock premium features like AI Receipt Analyser, Secure Vault, and unlimited Cloud Backup with a simple subscription - cancel anytime. WHY CHOOSE PDF SCANNER? * All-in-One: Replace your scanner, signer, receipt tracker, and file converter with a single app. * Travel-Ready: Essential for professionals on the move - scan, sign, and send documents anytime. * Versatile: Perfect as a home document scanner or a complete office productivity tool. * User-Friendly: Designed for simplicity, making it the best camera scanner and PDF tool for everyone. We value your feedback! Contact us at developer@tokyobay.co.jp. PDF Scanner: Document Scanner App by Tokyobay K.K. is your one-stop solution for scanning, signing, securing, and managing documents. Download now for a seamless, efficient document management experience!

About

PDF Stash

Features
Read full description

How people use this app - Keep appliance manuals and warranty info all in one place - Save utility bills, insurance documents, and receipts for easy access - Organize work files like meeting notes and project reports - Study on the go with textbooks, articles, and research papers - Store travel itineraries, e-tickets, and reservation confirmations - Access favorite recipes and DIY guides while cooking or crafting - Securely archive contracts, leases, and important paperwork - Carry eBooks and PDFs for reading anywhere, anytime - Manage hobby collections like catalogs, sheet music, or plans - Keep track of practice tests and study materials by subject

Screenshots

PDF Scan4 screens
PDF Stash3 screens

Verdict

The call

The clearest difference is in-app purchases: PDF Stash at none against PDF Scan's 3. PDF Stash also leads on update cadence (every 4 weeks vs every 2 months) and iOS requirement (15.0 vs 18.6). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. PDF Scan sells 3 in-app purchases, starting at $19.99 per year. PDF Stash asks for nothing beyond the download.

UpkeepUpdate frequency

PDF Scan ships an update every 2 months, PDF Stash every 4 weeks. Both last shipped on October 28, 2026.

Scorecard3 real differences ยท 3 level
PDF Scan versus PDF Stash: the parameters behind the verdict, then further details
ParameterPDF ScanPDF Stash
PriceFreeFree
Update frequencyEvery 2 monthsEvery 4 weeks โ€” better
AdsYesYes
In-app purchasesYesNo โ€” better
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS18.615.0 โ€” better
Further details โ€” not scored
Size34 MB15 MB
Age rating4+4+
DeveloperTOKYOBAY K.K.Kazuhisa Kobayashi

In-app purchases

3 purchases

PDF Scan

Subscriptions2
  • Annual Subscription7 Days trial$19.991 Year
  • Annual Pro+ Subscription7 Days trial$29.991 Year
One-time1
  • Lifetime Access$19.99
None

PDF Stash

No in-app purchases

Questions

Is PDF Scan free?
PDF Scan is free to download, with in-app purchases available.
Is PDF Stash free?
PDF Stash is free to download, with no in-app purchases.
Do PDF Scan or PDF Stash have ads?
Both PDF Scan and PDF Stash show ads.
Which is updated more often, PDF Scan or PDF Stash?
PDF Scan ships an update every 2 months, and PDF Stash every 4 weeks. Most recently, PDF Scan was updated on October 28, 2026 and PDF Stash on October 28, 2026.

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