Google Play Books Alternatives

Google Play Books is described as 'Explore millions of books with search and preview, read free public domain titles, and sync purchases across devices for seamless reading experiences' and is a very popular Ebook Reader in the news & books category. There are more than 50 alternatives to Google Play Books for a variety of platforms, including Web-based, Android, iPhone, iPad and Android Tablet apps. The best Google Play Books alternative is calibre, which is both free and Open Source. Other great apps like Google Play Books are Z-Library, Readest, Project Gutenberg and Amazon Kindle.