Castle eReader

Castle Publications, LLC Education

Castle eReader is an interactive eBook Reader App.

Downloads: 690+; on Google Play
Price: Free; No in-app purchases
Updated: Oct 5; 2026 · v1.0.1

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Screenshots

About Castle eReader

Castle eReader is an interactive eBook Reader App for electronic books published and distributed by Castle Publications, LLC. Designed for ease and efficiency, the Castle eReader includes a modern user-friendly interface, book download capabilities and a host of features to enhance your reading experience.

Features & Benefits
• Modern, intuitive interface
• Realistic page turning effect – eBooks feel just like printed books
• Highlighting and note taking with a variety of advanced options and custom features to make the app your own
• Expansion of charts and graphs for easier viewing with the touch of your fingertips
• Easily accessible - view materials online or offline for anytime, anywhere access
• Robust search engine capability

What’s new

Version 1.0.1 · Updated October 5, 2026

Internal bug fixes.

App details

Castle eReader is a free Education app for Android with 500+ installs on Google Play. It was released on February 16, 2023 and last updated on October 5, 2026. It's developed by Castle Publications, LLC. It requires Android 10 or later.

Category: Education
Installs: 690
In-app purchases: No
Ads: No ads
Version: 1.0.1
Requires Android: 10
Content rating: Everyone
Released: February 16, 2023
Last updated: October 5, 2026
Developer: Castle Publications, LLC

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Alternatives to Castle eReader

Looking for apps like Castle eReader? Here are 6 similar Android apps on Google Play. The highest rated is R Discovery: Academic Research (4.7/5), and 4 of the 6 are free to download.

Castle eReader vs. alternatives
App	Rating	Price	Installs	Last updated	Compare
Castle eReader	–	Free	500+	Oct 5, 2026
All PDF viewer: PDF Reader	–	–	–	Jul 31, 2025	Compare
ePlatform Digital Libraries	3.6 / 5	Free	100,000+	–	Compare
Web to PDF Converter PRO	4.3 / 5	1.99 USD	5,000+	Aug 15, 2026	Compare
UPDF - AI-Powered PDF Editor	4.0 / 5	Free	1,000,000+	–	Compare
Bravonovel - Fictions & Webnov	3.8 / 5	Free	1,000,000+	Mar 6, 2024	Compare
R Discovery: Academic Research	4.7 / 5	Free	1,000,000+	Aug 6, 2026	Compare

Compare Castle eReader with the top alternatives: ratings, updates, ASO score and keyword gaps →

Castle eReader

Screenshots

About Castle eReader

What’s new

Alternatives to Castle eReader

Similar apps on Google Play