CoolReader and KOReader reading programs

Basic features of both programs:

- multilingual interface

- reading fb2, epub books

- loading books from libraries via opds

- books by folders

- splitting a book into pages

- customizable text display (fine-tuning styles)

- customizable top status bar

- footnotes at the bottom of the page

- auto-scrolling

- customizable screensaver (book cover, your own pictures) (KOReader - only for devices without ads)

- customizable controls (tap zones, swipes)

- file manager, text editor, terminal, access to the device via wifi

In KOReader, in addition:

- improved pdf support (reflow, zoom, cropping, etc.)

- text recognition in scanned pdf/djvu

- cbz support (comics)

- search in opds

- Favorites collection

- individual style settings for each books

- profiles (reading settings)

- four screen orientations + two columns per page

- night mode (inversion)

- bottom status bar

- comments at the bottom of the page

- pop-up footnotes and comments

- customizable library view (file names / covers / metadata)

- customizable screensaver (reading statistics, your own message with templates, etc.)

- customizable size and position of tap control zones

- multi-swipes

- notes, quotes, export to KoHighlights, saving annotations to pdf

- dictionaries, Wikipedia, Google Translate

- reading statistics

- reading timer

- synchronization of reading on different devices

- full-featured access to the Calibre library

- online services (Dropbox, WebDAV, ftp, news via rss, etc.)