Comparison

Right PDF Reader vs Arrangify

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

Head to head
About

Right PDF Reader

This application provides robust PDF viewing, annotation, and management tools. It allows users to organize, share, and sign documents with a user-friendly interface and advanced features.

Highlights
  • Fast PDF viewing
  • Annotation tools (highlight, draw, text)
  • Document organization with folders
  • Cloud storage integration (Dropbox, WebDAV)
  • Handwritten signature creation
  • Form filling
  • Password protection
Features
Read full description

Right PDF Reader goes beyond a free PDF reader app. Created by a team of professionals in the PDF software business since 1993, Right PDF Reader has a simple UI that is easy to navigate and more features than average free readers. PDF Viewing - Fast document open speed - Browse lets you view PDFs in the device or iCloud - Supported thumbnail view - View PDF portfolio, comment, attachment and protected document - Single page view or continuous view available - Fit page width or whole page are also available under single page view - Use Day/Night mode to adjust brightness - After tapping page number, you can enter a number and jump to that page directly. - Quickly add and edit Bookmarks and Marks - Search document Note and Comments - Use highlight, cross-out and underline to annotate PDF with customizable color and opacity - Note lets you to add text comment anywhere in PDF - Use Draw Tools to mark up PDF with color, thickness and opacity of your choice. Move and undo are also supported - Batch remove comments Document Management - Create folder to organize PDFs better - Move or copy multiple documents to a folder - Compress multiple documents or folders, or extract any package quickly - Rename document - Attach one or multiple PDFs to an e-mail - Select and delete multiple documents Online Sharing - Get documents in and out of Dropbox - Add WebDAV servers to upload/download documents easily - Access documents in Gaaiho PDF online or upload documents directly to the app (permissions required), breaking the barrier between computer and your iPhone/iPad Handwritten signature - You can create a handwritten signature by drawing, using an image, or taking a photo - Sign anywhere in document Other Features - Fill a form - Use “open in” to share PDF files with other applications - Auto-memorize the point you quitted reading last time - Protect PDF with an open password - Print document

About

Arrangify

Features
Read full description

Create a union view of all your cloud data and smart view auto-organizes it into folders using predefined filters and AI/ML techniques. Or setup your own custom filters to map data to folders. Easy and intuitive UI for accessing files and folders across multiple cloud storage providers. Many useful features such as union view, multi-account support, encrypt and decrypt files, compress multiple files and folders and extract functionality and many many more new features are included. Arrangify requires a monthly subscription. We also offer another application, Syndoc which is free and does not require subscription. Syndoc Pro and Syndoc Business offer additional integrations with Box, 20x more cloud storage and online support along with frequent app updates. Arrangify offers all the features of Syndoc Business and also provides additional functionality to arrange data into virtual folder views either with smart view or custom views. Pricing details - Arrangify requires subscription. Subscription will be renewed on monthly basis at $2.99. Subscription can be cancelled at any time in Subscriptions on iOS subscriptions. With Arrangify, you get: 1.Union view of all files on all linked drives 2. Auto-organize files into folder with SmartView using predefined filters and AI/ML techniques 3. Create custom filters to map files into virtual folders 4.Upload/download files to Google Drive, OneDrive, Amazon S3, DropBox and Box 5.Copy and move files quickly between multiple accounts and providers 6.Rename and export files and documents, preview and edit files 7.Compress and extract folders on the go with quick & easy zipping 8.Designed to protect your data whenever you transfer, store, or access it 9.Change access permissions for files & folders whenever you need 10.Compress and extract folders on cloud drives without downloading 11.Access to all the Pro features through website : https://arrangify.com 12. No ads and complete privacy 13.100 GB "My Drive" cloud storage 14. In-app online support 15. Media streaming and casting in "My Drive" 16. Images preview viewer with multi-select 17. Support for dark theme 18. Convert image/video quality 19. Shrink image/video file size 20. Export image/video files SUPPORT: 1) App provides in-app support option to send queries and receive faster response. 2) Alternatively, please email support@arrangify.com for any support related queries. TERMS OF SERVICE: https://arrangify.com/html/tnc-contents.jsp

Screenshots

Right PDF Reader4 screens
Arrangify4 screens

Verdict

The call

The clearest difference is in-app purchases: Right PDF Reader at none against Arrangify's 1. Arrangify's advantage is update cadence (every 4 months vs every 11 months) and iOS requirement (9.0 vs 14.0). On price, ads 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. Arrangify sells 1 in-app purchase, starting at $4.99 per month. Right PDF Reader asks for nothing beyond the download.

UpkeepUpdate frequency

Right PDF Reader ships an update every 11 months, Arrangify every 4 months. The most recent releases landed on July 7, 2026 and September 7, 2026 respectively.

Scorecard3 real differences · 7 level
Right PDF Reader versus Arrangify: the parameters behind the verdict, then further details
ParameterRight PDF ReaderArrangify
PriceFreeFree
Rating4.6 (5 ratings) — better—
Positive reviews92.3% of reviews—
Number of ratings5 — better—
Update frequencyEvery 11 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.09.0 — better
Further details — not scored
Size79 MB29 MB
Age rating4+4+
DeveloperZEON CorpVedist Systems Private Limited

In-app purchases

None

Right PDF Reader

No in-app purchases

1 purchases

Arrangify

Subscriptions1
  • Arrangify$4.991 Month

Questions

Is Right PDF Reader free?
Right PDF Reader is free to download, with no in-app purchases.
Is Arrangify free?
Arrangify is free to download, with in-app purchases available.
Do Right PDF Reader or Arrangify have ads?
Neither Right PDF Reader nor Arrangify shows ads.
Which is updated more often, Right PDF Reader or Arrangify?
Right PDF Reader ships an update every 11 months, and Arrangify every 4 months. Most recently, Right PDF Reader was updated on July 7, 2026 and Arrangify on September 7, 2026.

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