Comparison

PDF Reader vs Scanner PDF

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

Head to head
About

PDF Reader

This app is a fast and lightweight document viewer for PDF, Word, Excel, and PowerPoint files. It offers smart file management, offline access, and easy sharing, making it ideal for students and professionals. Enjoy a seamless reading experience with features like search, bookmarks, and dark mode.

Highlights
  • All-in-one document viewer (PDF, DOCX, XLSX, PPTX, TXT)
  • Smart file manager
  • Offline document access
  • Fast and smooth performance
  • Search and bookmarking
  • Dark mode support
  • Easy document sharing
Features
Read full description

PDF Reader - Smart Reader is a fast, lightweight, and powerful document viewer that allows you to read PDF, Word, Excel, and PowerPoint files all in one place. Designed for efficiency, it helps you manage and view your documents seamlessly without needing an internet connection. Key Features: All-in-One Viewer: Open and read PDF, DOCX, XLSX, PPTX, and TXT files instantly. Smart File Manager: Automatically scans and organizes all documents stored on your device. Fast & Smooth: Optimized for large files, ensuring quick page loading and smooth scrolling. Privacy Focused: Your documents remain on your device. We process everything locally and never upload your files to any server. Search & Bookmark: Easily find your documents with a powerful search tool and save important pages for later. Dark Mode Support: Comfortable reading experience in any lighting condition. Share Easily: Share your documents via email or social media with just one tap. Whether you are a student or a professional, PDF Reader - Smart Reader is the perfect tool for your daily document needs. Download now and simplify your digital life!

About

Scanner PDF

Features
Read full description

Scanner PDF: Scan & Edit is an all-in-one document scanner and PDF toolkit for iPhone. Scan documents, IDs, passports, books, receipts, notes and paperwork in seconds. Turn paper into clean PDF files, extract text with OCR, edit PDFs, sign documents, convert files and keep everything organized in one place. Main features: • Scan documents and save them as PDF • Scan IDs, passports and books • Extract text from documents with OCR • Edit PDF pages • Add text, drawings and highlights • Crop, rotate and organize pages • Sign PDF documents • Convert PDF, Word, Excel, PowerPoint, images and text files • Preview and manage your documents • Keep your files organized inside the app Scanner PDF is designed for students, professionals, freelancers and anyone who needs a fast and reliable document scanner in their pocket. Whether you need to scan a contract, sign a PDF, convert a file, save a receipt or extract text from a document, Scanner PDF gives you the tools you need in one simple app. Scanner PDF Premium unlocks all premium tools, including advanced scanning, OCR, PDF editing, PDF signing, file conversion and document management. Subscription information: • Payment will be charged to your Apple ID account at confirmation of purchase. • Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. • You can manage or cancel your subscription in your App Store account settings. • Any unused portion of a free trial, if offered, will be forfeited when you purchase a subscription. Terms of Use: https://scannerpdf-app.com/terms-of-service Privacy Policy: https://scannerpdf-app.com/privacy-policy

Screenshots

PDF Reader4 screens
Scanner PDF4 screens

Verdict

The call

The clearest difference is ads: Scanner PDF at none against PDF Reader's shown. PDF Reader's advantage is update cadence (every 4 days vs every 2 weeks) and iOS requirement (16.4 vs 18.0). On price, in-app purchases 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. PDF Reader sells 1 in-app purchase, starting at $19.99 per 7 days and Scanner PDF sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Reader ships an update every 4 days, Scanner PDF every 2 weeks. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
PDF Reader versus Scanner PDF: the parameters behind the verdict, then further details
ParameterPDF ReaderScanner PDF
PriceFreeFree
Rating4.0 (4 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationAd-supported—
DevicesiPhoneiPhone
Requires iOS16.4 — better18.0
Further details — not scored
Size85 MB16 MB
Age rating4+4+
Developertruong nguyen xuanARIPISER SOLUTIONS S.L.U

In-app purchases

1 purchases

PDF Reader

Subscriptions1
  • Premium Subscription - 1 week$19.997 Days
3 purchases

Scanner PDF

Subscriptions3
  • Pro Weekly3 Days trial$9.997 Days
  • Pro Monthly$19.991 Month
  • Pro Yearly$59.991 Year

Questions

Is PDF Reader free?
PDF Reader is free to download, with in-app purchases available.
Is Scanner PDF free?
Scanner PDF is free to download, with in-app purchases available.
Do PDF Reader or Scanner PDF have ads?
PDF Reader shows ads; Scanner PDF does not.
Which is updated more often, PDF Reader or Scanner PDF?
PDF Reader ships an update every 4 days, and Scanner PDF every 2 weeks. Most recently, PDF Reader was updated on September 23, 2026 and Scanner PDF on September 21, 2026.

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