Comparison

PDF Pro vs All Document Reader

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

Head to head
About

PDF Pro

Edit, annotate, and read PDF documents on your iPhone and iPad. Highlight text, add notes, shapes, voice recordings, and photos. Search your entire PDF library, fill out forms, and sign documents.

Highlights
  • Edit and annotate PDFs
  • Highlight text and add notes
  • Embed audio and photo annotations
  • Full-text search of PDF library
  • Fill out and sign PDF forms
  • Organize PDFs with folders and tags
  • Import from cloud storage
Features
Read full description

PDF Pro lets you read, edit and annotate your PDF documents directly on your iPhone and iPad. Highlight text, take notes, embed shapes or draw with your finger. You can even embed voice recordings or photo annotations. Full-text-search your entire PDF library with just a single tap. Above all PDF Pro comes with full-featured PDF form and signature support. Key-Features At A Glance: • POWERFUL SEARCH: ∙ Full-text-search your entire PDF library. ∙ Search inside specific documents with easy navigation through the search results. ∙ Look-up selected text directly on Wikipedia or in the included dictionaries. • FILE-MANAGEMENT: ∙ Group your PDFs in folders and tag them with colorful labels. ∙ Import PDFs from your Dropbox®, Microsoft OneDrive® or Google Drive®. ∙ Add PDFs via USB or WiFi. ∙ Open E-Mail attachments. • CLEAR VIEW: ∙ Easily browse through all your annotations. ∙ Full PDF outline support. You can even search the outline. ∙ Get an overview of all your bookmarked or annotated pages just with a single tap. • SHARE and PRINT: ∙ Easily share your annotated documents with your friends or co-workers. ∙ Print your annotated and edited PDFs. ∙ You can even share or print single pages of a document. • HIGH SPEED and STABILITY: ∙ Rapid viewing of PDF documents. ∙ Smooth display of very large PDF files. • NIGHT MODE: ∙ Makes reading in the dark much easier on the eyes. • SECURITY: ∙ Support for password-protected PDFs • AND MUCH MORE... Premium Features and Premium Offer include: • ANNOTATIONS and NOTES: ∙ Highlight text, take notes or draw with your finger. ∙ Powerful shape editor for arrows, rectangles, circles, lines and much more. ∙ Embed audio and photo annotations into your PDFs. ∙ Use predefined stamps or create your own. • DOCUMENT EDITOR: ∙ Create new pages. ∙ Export pages or merge them into existing documents. ∙ Reorder, rotate and delete pages. • CONTENT EDITOR: • Modify the existing content of PDF documents. • MULTITASKING: ∙ Work with multiple PDFs at a time. ∙ Copy and paste annotations, shapes, images or text from one PDF document into another. • FORM SUPPORT: ∙ Just fill out your PDF form, sign it with your handwritten signature and you are ready to send it via E-Mail or print it via AirPrint®. A monthly or annual subscription is required to get access to all premium features and premium offer. --- Subscriptions automatically renew monthly or yearly depending on your plan unless auto-renew is turned off at least 24-hours before the end of the current period. Plans are priced at $3.99USD monthly and $24.99USD yearly (pricing may vary in countries other than the U.S.). Payment will be charged to your App Store Account at confirmation of purchase. To avoid automatic renewal, you must turn off auto-renew at least 24 hours before your subscription ends. You can turn off auto-renew at any time from your App Store Account Settings. Terms of Use: https://pdf-pro.net/terms-of-service/ Privacy Policy: https://pdf-pro.net/privacy-policy/

About

All Document Reader

Manage and view all your documents in one place. This app supports various file formats including PDF, Word, Excel, and PPT. It offers features like scanning, folder management, and advanced search to streamline your workflow.

Highlights
  • Supports all document formats (PDF, DOCX, XLSX, PPT, TXT)
  • Create and manage folders for organization
  • Scan documents and convert images to PDF
  • Advanced search and sorting options
  • Edit and view documents directly on your phone
  • Share multiple documents easily
Features
Read full description

Have you ever felt confused and struggled with managing documents? Have you ever found it inconvenient to open multiple different applications to work on your documents? If so, let all document viewers help you manage your documents easily and efficiently. With an all-in-one document reader and editor app - A multi-functional and convenient utility that helps you handle all tasks related to open office, documents, text, spreadsheets, and more quickly and conveniently. Not only is it designed to be simple and easy to use, but all document reader app also allows users to create and manage multiple folders, making it easier than ever to sort and categorize your documents. ◆ Support all formats, any type file opener! ◆ PDF reader - PDF viewer, PDF opener from the file manager or directly from other apps. - Search, scroll, zoom in and out of PDF file - Easily print, share and preview PDF files through another app. - Read PDF files like a book. ◆ Word reader - Docx reader - All doc viewer with a simple and elegant reader screen that has essential controls. - Quickly find any desired Docx file with a simple docx search option. ◆ Spreadsheet reader - reader xlsx: - Reader Xlsx, file viewer for all excel file formats. - Open excel files: xls, txt, xls viewer in high-quality viewing mode. ◆ PPT Files opener: - Support vierwer PPT files, ppt reader with high resolution and fast performance. - Delete, search documents files easily ◆ Main features of our office viewer app • Scan all documents, powerful photo scanner, doc scanner with high quality • Easy folder creation and management • All files reader and any documents viewer from our document reader app • All file reader and editor directly on your phone • Mark an important Word document reader by adding labels and callouts • Supports many formats, any file viewer • Advanced search documents by various criteria such as creation time, recent editing time, etc. • Share multiple documents with one touch on multiple platforms • Sorting all documents in hand by size, recent open date, etc. ◆ Why should you choose our word document opener app? - Simple and easy-to-use interface for document reader - Scan photos, scan ID cards, convert images to PDF quickly - File manager in one application - Synchronization between devices - All document reader and viewer are security - Multi-language support - All documents in hand: DOC, DOCX, XLS, PPT, TXT, PDF files - 'Zoom documents' and 'search documents' with 1 touch With convenient and diverse features, office reader app is an indispensable application for anyone looking for a simple and easy-to-use document reader tool. Don't hesitate any longer, experience file reader for all format now to save time and improve work productivity. We are working our best on making the office opener application better and more useful for you. This all document manage app is still in development so your feedback is welcome. Get unlimited access to all premium features of All Document Reader Subscribe Monthly All Document Reader Pro at $1.99 and Yearly All Document Reader Pro at $9.99 to use ads free versions of the premium app which can cancel anytime. • Privacy Policy: https://sites.google.com/view/aditya-sharma-privacy • Terms of Service: https://sites.google.com/view/aditya-sharma-termsofuse Thank you. Have a nice day

Screenshots

PDF Pro4 screens
All Document Reader4 screens

Verdict

The call

The clearest difference is review sentiment: PDF Pro at 60% against All Document Reader's 0%. PDF Pro also leads on ads (none vs shown) and rating (4.7 vs 4.3). All Document Reader's advantage is monetization model (free with in-app purchases vs subscription) and iOS requirement (13.0 vs 17.0). 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 Pro sells 12 in-app purchases, starting at $1.99 per month and All Document Reader sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PDF Pro holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: PDF Pro has 6.9K ratings behind it against 311, so its average is the more settled of the two. Written reviews point the same way: 60% of PDF Pro's written reviews are positive against 0% of All Document Reader's.

UpkeepUpdate frequency

PDF Pro ships an update every 2 months, All Document Reader every 5 months. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

Scorecard7 real differences · 3 level
PDF Pro versus All Document Reader: the parameters behind the verdict, then further details
ParameterPDF ProAll Document Reader
PriceFreeFree
Rating4.7 (6.9K ratings) — better4.3 (311 ratings)
Positive reviews60.3% of reviews — better0.0% of reviews
Number of ratings6.9K — better311
Update frequencyEvery 2 months — betterEvery 5 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.013.0 — better
Further details — not scored
Size91 MB25 MB
Age rating4+4+
DeveloperDominic RodemerAditya Sharma

Customer experience

PDF Pro

All ratings6,925 ratings
Positive93.4%
Neutral3.2%
Negative3.3%
Written reviews423 reviews
Positive60.3%
Neutral10.4%
Negative29.3%

All Document Reader

All ratings311 ratings
Positive79.7%
Neutral5.1%
Negative15.1%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

PDF Pro

Reported bugs

5 issues
  • Annotations and highlights randomly disappearing
  • Compatibility issues with newer iOS versions
  • Corrupted PDF files after editing
  • Slow performance on older devices
  • Inconsistent behavior when switching between PDFs

Requested features

5 requests
  • Improved bookmarking and note-taking
  • Seamless iCloud/cloud storage integration
  • Customizable keyboard shortcuts
  • Advanced text editing and OCR capabilities
  • Better organization and folder management

All Document Reader

Not enough reviews yet to summarise bugs or requests.

In-app purchases

12 purchases

PDF Pro

Subscriptions12
  • Offer - Monthly - macOS3 Days trial$1.991 Month
  • Offer - Monthly - iOS3 Days trial$2.991 Month
  • Premium - Monthly - iOS3 Days trial$3.991 Month
Show 9 more
  • Premium - Monthly - macOS3 Days trial$4.991 Month
  • Offer - Annual - iOS3 Days trial$12.991 Year
  • Offer - Annual - macOS3 Days trial$22.991 Year
  • Premium - Annual - iOS3 Days trial$24.991 Year
  • Offer - macOS + iOS3 Days trial$24.991 Year
  • Offer - iOS + macOS3 Days trial$29.991 Year
  • Premium - Annual - macOS3 Days trial$44.991 Year
  • Premium - iOS + macOS3 Days trial$49.991 Year
  • Premium - macOS + iOS3 Days trial$49.991 Year
3 purchases

All Document Reader

Subscriptions3
  • Pro Access Monthly 3 Days Free3 Days trial$1.991 Month
  • Pro Access Monthly$1.991 Month
  • Pro Access Yearly$9.991 Year

Questions

Is PDF Pro free?
PDF Pro is free to download, with in-app purchases available.
Is All Document Reader free?
All Document Reader is free to download, with in-app purchases available.
Which has better reviews, PDF Pro or All Document Reader?
PDF Pro is rated higher. PDF Pro averages 4.7 out of 5 from 6.9K ratings, while All Document Reader averages 4.3 from 311 ratings.
Do PDF Pro or All Document Reader have ads?
All Document Reader shows ads; PDF Pro does not.
Which is updated more often, PDF Pro or All Document Reader?
PDF Pro ships an update every 2 months, and All Document Reader every 5 months. Most recently, PDF Pro was updated on October 11, 2026 and All Document Reader on October 9, 2026.

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