Aldiko vs Moon Reader
Aldiko Book Reader application is a central place for you to read, shop and organize eBooks. Use it to browse and download from thousands of FREE classics and modern works and read them right on your Android Smartphones and tablets. Forget about carrying around heavy stack of books, your whole library is with you all the time.
Read tens of thousands of books for free, supports multiple online book sites. Read local books for nice experience with real-time smooth scroll and tons of innovation functions. Supports txt, html, epub, pdf, mobi, umd, fb2, chm, cbr, cbz, rar, zip or OPDS