PowerSchool - PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
Microsoft Outlook - Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.
Clever - syncing between education applications for K-12 schools
Mailbird - Mailbird is the best email client for Windows 7, 8 and 10
Claroline - Claroline is a collaborative eLearning and eWorking platform.
eM Client - eM Client is a fully-featured email client for Windows and macOS with a clean and easy-to-use interface. eM Client also offers features for calendars, tasks, contacts, notes, and chat.