By AppHub Editorial Team · Updated August 3, 2026

PDF Reader - PDF Viewer

PDF Reader - PDF Viewer

4.4
Downloads: 100,000,000+ Reviews: 1,090,000 Content Rating: Everyone
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Overview

Category

Productivity

Developer

QR Code Scanner.

Price

Free

Released On

Jan 25, 2022

Version

2.0.2

Requires Android

6.0

In-App Purchases

$4.49 - $69.99 per item

Contains Ads

No

Updated At

Jan 20, 2026

Features

Looking for an AI Assistant to better support your work and study?

Want a document viewer and editor to easily read, edit and manage all your files, including PDF, Word, Excel and PPT?

Need a handy PDF converter to quickly convert images or scan files to PDF?

Try this PDF Reader

PDF Viewer, A+ Read! This AI-powered PDF Reader for Android helps you read, understand, and work with files more efficiently!

This professional documents reading app can auto search and display all your PDF files, all...

Looking for an AI Assistant to better support your work and study? Want a document viewer and editor to easily read, edit and manage all your files, including PDF, Word, Excel and PPT? Need a handy PDF converter to quickly convert images or scan files to PDF? Try this PDF Reader

PDF Viewer, A+ Read! This AI-powered PDF Reader for Android helps you read, understand, and work with files more efficiently! This professional documents reading app can auto search and display all your PDF files, allowing you to fast open and read PDFs on your device. With its built-in AI Assistant, you can easily summarize articles, create mind maps, translate PDFs into multiple languages, etc. More than a PDF viewer, it’s also a PDF editor and PDF manager, you can take notes, merge & split PDF files, set passwords to protect files, add bookmarks, etc. It’s also very convenient to share PDF documents with others. With all the features you need, PDF Reader
PDF Viewer, A+ Read provides you with the perfect PDF document reading experience. Try it for free now! 🎉🎉🌐 Convenient AI Assistant
Use AI Read Aloud to hear your files in lifelike voices
Chat with AI to get reliable answers based on your files
Use AI to summarize files, extract key points, and create mind maps
Let AI accurately translate PDFs into multiple languages
Generate abstracts and outlines with AI
Rewrite, refine, expand, or shorten text using AI
Improve writing accuracy with AI-powered grammar checks
Check sensitive information with AI📖 All-in-One Document Viewer
Automatically detect and display all your files: PDF, Word, Excel, PPT
Simple and clear file lists, easy to search and manage
Dark mode and color inversion for the best reading experience
Enjoy convenient reading with reflow mode
Add bookmarks to files for future reference
Page-by-page and continuous scrolling mode
Horizontal and vertical viewing mode
Full-screen mode for distraction-free reading
Zoom in and out of pages as needed
Jump directly to the page by entering the page number📑 Powerful PDF Converter
Convert between images and PDF
Convert between Word and PDF
Scan to PDF
Quickly edit and share the conversion results📝 Efficient PDF Editor
Add text to PDF
Highlight key points with vibrant colors
Underline or strikethrough text
Draw and annotate freely on the PDF pages
Compress PDF to suit your needs
Easily add e-signature
Fill in PDF forms
Insert pages or images into your PDF
Create PDF with different page styles
Search and copy any text in PDF files with ease📂 Full-Featured PDF Manager
Merge & split your PDF files
Set password to protect your documents
Recently opened files in a simple list for quick viewing
Share your PDF files via any social media easily
The most lightweight PDF Reader/Manager, only 12MB
Rename your PDF files to your liking
Printing PDF files from your device🌟 More Features on the Way► Convert between PDF and PPT, Excel, and more► Eye protection mode► Edit Word files► Collaborative editing with others► Generate a table of contents for your files... Enjoy your reading with this AI-powered PDF Reader for Android!✌️Permission required:
For users on Android 11 and above, MANAGE_EXTERNAL_STORAGE permission is required to read and edit all files on your device. Rest assured, this will NEVER be used for any other purpose. Your feedback and suggestions are always welcome! Please feel free to contact us at pdfreaderappfeedback@gmail. com if you have any questions.

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Ratings breakdown

1,090,000 reviews
5★
79%
4★
5%
3★
2%
2★
2%
1★
12%

Developer contact

Name

AKRURA PTE. LTD.

Address

7 ONE-NORTH GATEWAY #01-03 ONE-NORTH RESIDENCES Singapore 138642

Phone

+65 8565 4156

Support

support@deepthought.industries

Privacy

View policy

Frequently Asked Questions

Is the PDF Reader - PDF Viewer app really free?
medium

The app is described as free to download on the listing, but user reviews and the app's in-app purchase data ($4.49 - $69.99 per item) indicate a subscription model. Several recent reviewers report being prompted to enter payment information for a free trial, with an annual fee of $51.99 mentioned in one review.

Source: user_reviews, in_app_purchases_metadata

Does this app have intrusive ads?
medium

Based on multiple recent user reviews, the app displays advertisements that can be difficult to dismiss. One reviewer described a '3-minute unskippable misleading ad' that plays before opening a PDF, and another reviewer reported an ad that could not be closed, requiring them to force-quit the app.

Source: user_reviews

What are the main features of this PDF reader?
high

According to the app description, it is an AI-powered PDF viewer and editor. Features include an AI assistant for summarization and translation, a document viewer for PDF, Word, Excel, and PPT files, a PDF converter to and from images, a PDF editor with annotation tools, and a PDF manager for merging and splitting files. It requires Android 6.0 and costs $4.49 - $69.99 per item for in-app purchases.

Source: app_metadata

How to Use

This app provides an AI-powered PDF viewer, editor, and converter for Android devices. (app_description)

Getting Started

Source: app_description_and_user_feedback_noted

  1. Step 1: Download and install PDF Reader - PDF Viewer from Google Play.
  2. Step 2: Open the app, which will automatically detect and display PDF, Word, Excel, and PPT files on your device.
  3. Step 3: Tap on a file to open it. Use the toolbar for reading features like zoom, scrolling, and dark mode.
  4. Step 4: To use AI features (like summarization or translation), look for the AI Assistant button within the document view.
  5. Step 5: For editing or conversion, navigate to the corresponding tool from the main menu (e.g., 'PDF Editor' or 'PDF Converter'). Be aware that some features may require a subscription.

Key Features (from app listing)

Source: app_description

  • AI Assistant: read aloud, file Q&A, summarization, mind map creation, and translation.
  • All-in-One Document Viewer: supports PDF, Word, Excel, and PPT with auto-detection.
  • Powerful PDF Converter: convert between images and PDF, and Word and PDF.
  • Efficient PDF Editor: add text, highlight, annotate, compress, add signatures, and fill forms.
  • Full-Featured PDF Manager: merge, split, password-protect, rename, and share files.
Pro Tip: If you encounter an ad that refuses to close, you may need to force-close the app and restart it, as reported by one user. This is a known workaround for a reported bug.

This tip is derived from user review #2, which states an ad 'will not go away... So I literally have to k' (kill the app).

How this content was created

Content type: pattern_analysis_of_user_reviews_and_metadata

AI generated: Yes

Data sources:
  • Google Play user reviews (12-20 preferred; may be smaller if source data is limited per app), December 24, 2023 - October 17, 2024
  • Google Play ratings distribution
  • App Store listing metadata
Limitations:
  • Review samples are not statistically representative of all user sentiment
  • High-engagement negative reviews can overrepresent complaints
  • Claims labeled 'low confidence' are based on single-review observations only
  • No real-world app testing was conducted
  • Feature availability may vary by region, device, and app version
  • Only 5 recent reviews were provided, which is a very small sample size that may not capture the full range of user experiences.

Pros & Cons

Based on analysis of Google Play user reviews

Pros

  • The app is user-friendly and efficient for opening and managing PDF files.

    Theme 'User-friendly PDF management' identified in recent_review #5

    Evidence (1)
    “The app makes it super easy and since I have been out of the workforce for almost 8 years; I can't say enough about how user friendly & efficient it is!”
    Rating: 5★ September 16, 2024 5,668 likes
  • The app includes an AI assistant for summarizing, translating, and creating mind maps.

    Theme 'AI-powered features' identified in app description

    Evidence (1)
    “Use AI to summarize files, extract key points, and create mind maps”
    Rating: 5★ N/A
  • The app offers PDF editing tools like merging, splitting, and password protection.

    Theme 'PDF editing capabilities' identified in app description

    Evidence (1)
    “you can take notes, merge & split PDF files, set passwords to protect files, add bookmarks, etc.”
    Rating: 5★ N/A

Cons

  • The app aggressively pushes subscriptions and requires payment info for a free trial.

    Theme 'Aggressive subscription prompts' identified in recent_review #1

    Evidence (2)
    “Once you open the app, it wants your payment info to pay for a subscription service.”
    Rating: 1★ September 10, 2024 2,039 likes
    “It will walk you through a few steps, then take you to a screen for payment info; $51.99 yr I think it said.”
    Rating: 1★ October 17, 2024 265 likes
  • The app displays long, unskippable ads that disrupt the user experience.

    Theme 'Intrusive ads' identified in recent_review #3

    Evidence (2)
    “I am not willing to sit through a 3-minute unskippable misleading ad for a game I've seen a million times”
    Rating: 1★ December 24, 2023 351 likes
    “an ad for a 30 day workout keeps popping up, and even if I follow the ad to the web page it opens, when I try to get back to the app, the ad pop up will not go away.”
    Rating: 3★ May 04, 2024 959 likes
  • The app is misleadingly advertised as a top free app but is actually a paid service.

    Theme 'Misleading advertising' identified in recent_review #1

    Evidence (1)
    “Click-Bait. Says the app is #3 in the top free. False. Once you open the app, it wants your payment info”
    Rating: 1★ September 10, 2024 2,039 likes

Recent Reviews

Pat “Bloodthirsty916” M

1★

Click-Bait. Says the app is #3 in the top free. False. Once you open the app, it wants your payment info to pay for a subscription service. You get a trial period only after you input your payment info. After that, you're getting billed with the subscription unless you go through the complicated process of canceling the reoccurring payments. That's pretty shady. I downloaded it and instantly deleted it. So, this just wasted my time. All because I wanted to view 1 image and not get suckered.

September 10, 2024 2,039 likes

Wayne Thompson

3★

Excellent implementation of a PDF reader. I don't really mind the pop up ads. I understand the necessity. But an ad for a 30 day workout keeps popping up, and even if I follow the ad to the web page it opens, when I try to get back to the app, the ad pop up will not go away. So I literally have to kill the app and restart it to get back to my files. I had high hopes ... Alas I guess it's not meant to be.

May 04, 2024 959 likes

Matt Kellner

1★

Sorry, I am not willing to sit through a 3-minute unskippable misleading ad for a game I've seen a million times just to open a PDF that my wife sent me. (In response to developer and another user) I totally get that ads are a source of revenue. I'm not opposed to them at all. But when the ad is literally three minutes long, cannot be skipped without closing the app, and is the very first thing I see when I launch it for the first time, that doesn't leave a good impression at all.

December 24, 2023 351 likes

Tori Martin

1★

Costs $$$ Dont fall for this trap; it will likely be a total waste of your time & energy! It will walk you through a few steps, then take you to a screen for payment info; $51.99 yr I think it said. You can do a free trial after you add your payment info. But; that's after I tried leaving the year subscription screen! Downloaded & Deleted within minutes then decided to waste more time writing this review in hopes it will help others.

October 17, 2024 265 likes

Cindy Eaton

5★

My Google 7 pixel phone typically opens all of my documents, no problem. But I had not realized that I hadn't tried to open a PDF, only saved them. I ended up loading the app and have used it several times since then. The app makes it super easy and since I have been out of the workforce for almost 8 years; I can't say enough about how user friendly & efficient it is!

September 16, 2024 5,668 likes