aTalk - An encrypted instant messaging with video call and GPS features for android.
NWEA Assessments - NWEA Assessments creates a personalized assessment experience by adapting to each student's learning level.
Talk360 - Talk360 is a best-in-class communication utility that offers a convenient way to connect with loved ones globally.
Canvas by Instructure - The Canvas LMS is the world's fastest growing learning management system. Check out favorite features and schedule a live demo!
FluffyChat - Open. Nonprofit. Cute ?
ExamView Assessment Suite - ExamView lets you can create assignments, launch classroom assessment questions and collect real-time responses to evaluate student performance.