eBoox

B tier on Ebook Reader SoftwareScore 7.1 · #6 of 27

Android app: Yes
Free plan: Yes
Runs on: Android, iOS, Web

eboox.app

Summary

eBoox is an ebook reader for Android, iOS and web, with support for formats including FB2, EPUB, DOC, MOBI, ZIP, RAR, DOCX, PRC, TXT, ODT, RTF, CBR, HTML, CBZ, AZW and AZW3. Books synchronize among its supported devices, and offline reading is available. The service is described as free and without ads; readers can use selected reading settings and night mode. Annotation options include bookmarks, three-color highlights, interactive links and notes. Books can be imported in different ways: Android supports loading from phone folders, SD cards, cloud storage and web browsers, while the iOS listing names iCloud, Google Drive, Dropbox and Yandex.Disk, plus uploads through iTunes, email, a browser or AirDrop. PDF support is listed as beta on iOS. The developer is REDIT, OOO, and the official site points users to a Telegram group for questions and support.

Who it is for

eBoox suits readers who want to open a range of ebook formats across Android, iOS and web, including when offline. It also fits readers who want bookmarks, highlights and notes without ads.

What is good

Free plan with no ads
Supports Android, iOS and web
Books synchronize across supported devices
Offline reading is supported
Bookmarks, highlights, links and notes

What to know first

PDF support is beta on iOS
Reading settings are described only as selected options

Verdict

eBoox combines broad format support with synchronization and offline reading across its listed platforms. Readers who need PDF on iOS should note that support is still in beta.

eBoox plans and pricing

All plans

Free Free Free No ads eboox.app · 30 Sept 2026

Compared on ebook reader software

Free plan: Yeseboox.app
Supported platforms: Web, iOS, Androideboox.app
Supported formats: EPUB, FB2, MOBI, PDF, DOC, DOCX, TXT, PRC, RTF, ODT, HTML, AZW, AZW3, CBR, CBZ, ZIP, RAReboox.app
Annotation tools: Yeseboox.app
Reading sync: Yeseboox.app
Offline reading: Yeseboox.app

Facts

Purpose: eBoox is an ebook reader for formats including FB2, EPUB, DOC, MOBI, ZIP, RAR, DOCX, PRC, TXT, ODT, RTF, CBR, HTML, CBZ, AZW and AZW3.eboox.app · 30 Sept 2026
Ad-free reading: The service is described as free and without ads.eboox.app · 30 Sept 2026
Synchronization: The site states that books synchronize across Android, iOS and web devices.eboox.app · 30 Sept 2026
Reading speed: The site says pages load instantly.eboox.app · 30 Sept 2026
Reading settings: The app provides selected reading settings and a night mode.play.google.com · 30 Sept 2026
Annotations: The iOS listing describes bookmarks, three-color highlights, interactive links and notes.apps.apple.com · 30 Sept 2026
Offline mode: The iOS listing states that the app supports dark mode and offline reading.apps.apple.com · 30 Sept 2026
PDF support: The iOS listing says PDF support is in beta.apps.apple.com · 30 Sept 2026
Cloud integrations: The iOS listing says books can be imported from iCloud, Google Drive, Dropbox and Yandex.Disk.apps.apple.com · 30 Sept 2026
File import: The iOS listing says books can be uploaded through iTunes, email, a web browser or AirDrop.apps.apple.com · 30 Sept 2026
Customer support: The official site directs users to a Telegram group for discussion, questions and customer support.eboox.app · 30 Sept 2026
Security disclosure: Google Play states that the developer declares no data sharing with third parties, no data collection and encryption in transit.play.google.com · 30 Sept 2026
Android storage: The Google Play listing says books can be loaded from phone folders, SD cards, cloud storage and web browsers.play.google.com · 30 Sept 2026
Developer: Google Play identifies the developer as REDIT, OOO.play.google.com · 30 Sept 2026