Universal Book Reader Full Key app icon

Universal Book Reader Full Key

Mobile Systems, Inc. · com.mobisystems.ubreader.key

4.8 (10 ratings) 31.6K downloads v1.1 259.2 KB Android 2.3+ PEGI 3 · Everyone

Download APK 259.2 KB All versions

At a glance

Latest version
v1.1 (2)
Updated
Mar 23, 2020 (6 years ago)
APK size
259.2 KB
Requires
Android 2.3+ (API 9)
CPU support
Any (no native code)
Category
Books & Reference (app)
Listed since
Aug 3, 2014 (at least)
Permissions
1
Website
mobisystems.com
Developer contact
[email protected]

About this APK

Universal Book Reader Full Key is an app by Mobile Systems, Inc. in the Books & Reference category, listed since at least August 2014. It has no native code, so it runs on any Android processor.

It asks for 1 permission, none of them sensitive.

Ratings

4.8out of 510 ratings
  • 5 ★90%
  • 4 ★0%
  • 3 ★10%
  • 2 ★0%
  • 1 ★0%

Ratings from users of the source store — not collected or verified by AAPKs.

What's new in v1.1

Version 3.0.458 * Optimized for 4.4 OS version * SD card bug fixed Version 3.0.411 * UB Store removed from the application. * Log in no longer required for UB Reader. * Ability to locally protect a book with a password. * Ability to edit a book’s name, author and cover in the Book info dialog. * Ability to use vibration on text selection in ePub books. * Import of the default books.

Description

From the listing uploaded by “vegasrome”.

SPECIAL DISCOUNT 6.99$ > 3.49$! This key unlocks UB Reader and removes all advertisements. Please Note: You must have UB Reader FREE version installed and the Full Version Key in order to unlock all your Full Version Key features! Universal Book Reader is a free eBook application allowing you to read EPUB and PDF files. The application comes with stylish and user-friendly interface and provides most comfortable reading experience for both Android smartphones and tablets. An integrated file browser allows users to read any eBook, stored on your device. UB Reader opens Adobe DRM protected files in EPUB format and PDF files. Version 3.0 Out Now * New user interface and UX of the book library * Side bar navigation in the library * Ability to search in the book library * Ability to create new shelves in the library * Ability to sort book in the library by title, author or time of use * Multiple books selection in the library * List and grid views in the library * Extensive book info for each book in the library * Multiple book selection in the library so you can manage group of books easily * Ability to import whole folders of books stored locally on the device in the book library * Localized in 12 languages - French, German, Spanish, Brazilian Portuguese, Italian, Japanese, Korean, Dutch, Polish, Russian , Simplified Chinese, Swedish. UB Reader Features: * Easy and fast navigation - page flipping with animations, scroll slider to help you get to desired page easily, go to page or the table of contents * Stylish and user-friendly interface with two different view modes in the book library * Customizable reading experience - font size and type customization, several reading modes for easier day or night reading, brightness adjustment, orientation settings for more convenient reading, depending on your device * Integrated file browser - you can browse and import your own EPUB and PDF files from the memory card on your device * Useful text search features * Bookmark pages of your choice * Books received as email attachments can be imported to UB Reader from the Preview option of the email client. * Ability to open EPUB / PDF files from external file browsers

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “Mobile Systems, Inc.” Not the developer's name (“Mobile Systems, Inc.”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature under review Mar 10, 2025
  • Antivirus scan passed Aug 23, 2020
  • Tested by the source store's staff May 7, 2020
  • Signed byCN=Nikolay Kussovski, OU=Mobile Systems, O="Mobile Systems, Inc.", L=San Diego, ST=California, C=US
  • Signing certificate (SHA-1)39:24:E1:05:9F:20:B3:1D:87:2E:5A:54:59:5B:C8:C6:11:A3:E2:B8
  • File MD5fc9d21859deba9dac5d05eadd98b15cb
  • Uploaded by “vegasrome” Silver tier · 19,947 followers · uploading since 2012

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (1)

Universal Book Reader Full Key requests 1 permission, none of them sensitive.

Required hardware & features

Universal Book Reader Full Key APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Universal Book Reader Full Key APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is fc9d21859deba9dac5d05eadd98b15cb.

Tags

mobisystems ubreader books reference reader full version

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