"Screencast with audio streaming for live remote instruction. Review student work and provide personalized feedback in real-time. Publish content and homework for self-paced review. More..."
"All of your chats in one app
Beeper is fast. A single app to chat on iMessage, WhatsApp, and 13 other networks. You can search, snooze, or archive messages. And with a unified inbox, you'll never miss a message again."