FBReader vs Moon Reader
FBReader is an free eBook reader that supports numerous file formats like ePub, fb2, plucker, HTML, plain text, doc and more. You can also add multiple books at once in an archived format (tar, zip, gzip, bzip2). It supports embedded images, footnotes, hyperlinks, text search and full screen reading. It also has automatic bookmarking so that you don’t lose your place when closing a book.
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