Anobii
eBoox: Читалка книг fb2 epub
REDIT, OOO
MyBook — книги и аудиокниги
MyBook
Google Play Книги
Google LLC
ReadEra – читалка книг fb2 pdf
READERA LLC
Blinkist: Book Summaries Daily
Blinks Labs GmbH
Amazon Kindle
Amazon Mobile LLC
eReader Prestigio: Читалка
Prestigio development team
Bookmory - Трекер книг
Tony soft
FBReader
FBReader.ORG Limited