Communication

Google's email sending service via App Engine.

Zoom's video SDK for integrating video into apps.

Email service from Google.

A unified workspace for email and calendar.

Email and chat, together.

A walkie-talkie app for teams.

A tool for spontaneous video calls.

A push-to-talk app for teams.

Web version of popular messaging app

Patient engagement platform for healthcare providers.

Virtual webcam and live streaming software.