librARsi
CASA EDITRICE GIUSEPPE PRINCIPATO
Librera: 一切為閱讀書籍
Librera
Google Play 圖書 - 電子書和漫畫
Google LLC
ReadEra – pdf, epub 書籍閱讀器
READERA LLC
Librarius: книги та аудіокниги
Librarius
Libby,由 OverDrive 出品
OverDrive, Inc.
Libra Weight Manager
Daniel Cachapa
Blinkist: Book Summaries Daily
Blinks Labs GmbH
eReader Prestigio: Book Reader
Prestigio development team
Everand: Ebooks and audiobooks
Scribd, Inc.