Lib Manuels
Édulib
Google Play 圖書 - 電子書和漫畫
Google LLC
Google 相簿
Amazon Kindle
Amazon Mobile LLC
Android Auto
Moodle
Moodle Pty Ltd.
Coursera: Learn career skills
Coursera, Inc.
Udemy - 線上課程
Udemy
ANTON: Preescolar - Secundaria
ANTON - The Learning App for School
Libby,由 OverDrive 出品
OverDrive, Inc.