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App Store Apps > Books > UniBook — Read Without Limits
UniBook — Read Without Limits icon

UniBook — Read Without Limits

by Denis Tronin · Books · Free
On the App Store since January 2026 · Data updated 2026-10-21

UniBook — Read Without Limits is made and published by Denis Tronin. AppBrain is an independent app data site and isn't affiliated with Denis Tronin. The app name, icon, screenshots and description belong to Denis Tronin and are shown as published on the App Store.

AppBrain's verdict

Last updated
August 3, 2026
Official page on the App Store

Rankings

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Releases

Updates seen on the App Store
Version
1.5
Launched
January 2026

No changelog data

User feedback

Ratings and reviews on the App Store

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Technology

Found in the app by AppBrain
Price
Free
App size
14.5 MB
Content rating
Everyone

Technologies used by UniBook — Read Without Limits

About the app and developer

About UniBook — Read Without Limits

UniBook — Read Without Limits is a books app developed by Denis Tronin.

User Ratings

The app has no ratings yet.

App Information

UniBook — Read Without Limits is freely available from the App Store. The app size is 14.54 MB. The latest version available is 1.5. The last update was on August 3, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since January 2026.

Developer information for Denis Tronin

Denis Tronin

Address:

Frequently asked questions about UniBook — Read Without Limits

Is UniBook — Read Without Limits free?

Yes. UniBook — Read Without Limits is free on the App Store.

Is UniBook — Read Without Limits still available?

Yes. UniBook — Read Without Limits is on the App Store, and the last update we saw was on August 3, 2026.

How large is UniBook — Read Without Limits?

UniBook — Read Without Limits is 14.54 MB.

Is UniBook — Read Without Limits suitable for children?

App Store rates the content of UniBook — Read Without Limits as suitable for everyone.

Who made UniBook — Read Without Limits?

UniBook — Read Without Limits was developed by Denis Tronin. It is listed in the books category on the App Store.

What are the best alternatives to UniBook — Read Without Limits?

People looking at UniBook — Read Without Limits also look at these books apps: PudaReading, Booklender, EchoRead: Audio Ebook Reader, QuickReads: Book Summaries, Raz: Books & Gift.

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Store listing

By Denis Tronin, from the App Store
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Screenshots by Denis Tronin, from the the App Store listing
Description by Denis Tronin Written by the developer, not by AppBrain. Click to read.
Tired of subscriptions? UniBook is a one-time-purchase reader for the EPUB, PDF, M4B, and MP3 files you own. Read and listen offline, keep your library organized, and pick up exactly where you left off.

— WHY READERS CHOOSE UNIBOOK —

PAY ONCE, READ FOR LIFE
A single in-app purchase unlocks the full reader. No monthly plan and no automatic renewal.

YOUR LIBRARY STAYS YOURS
Import compatible DRM-free files through Files, iCloud Drive, or the Share extension. Your imported books remain on your device, UniBook does not upload your library, and no account is required.

— FEATURES —

EPUB READER
• Adjustable text size and reading themes
• Light, sepia, and dark reading themes
• Save highlights and quotes
• Share quotes as polished images
• Resume from your saved position
• See reading progress in the reader and your library

PDF READER
• Native PDF viewing
• Page and progress tracking
• Saved position for reliable resume
• Progress visible alongside your other books

AUDIOBOOK PLAYER
• M4B and MP3 audiobooks
• Single-file and multi-file books
• Playback speed from 0.5x to 2x
• Sleep timer
• Background playback and lock-screen controls
• Resume from your last position
• Chapter navigation

LIBRARY MANAGEMENT
• Custom shelves and favorites
• Dedicated Reading and Finished shelves
• Active books stay easy to reach; completed books move to the end
• Import several compatible files from Files
• Add books and audiobooks from other apps with the Share extension
• Share or remove your own files at any time

READING STATISTICS
• Daily reading and listening time
• Reading streaks and daily goals
• Yearly activity graph
• Year in Review

SIRI
• Resume your last audiobook with the “Play Last Audiobook” shortcut

Supported formats: EPUB, PDF, M4B, MP3

UniBook is built for readers who manage their own digital library and want a focused, private reading experience without a recurring subscription.

Note: UniBook is a reader app. It does not sell, distribute, or provide book content. You are responsible for ensuring that you have the right to use every file you import. DRM-protected files are not supported.
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