JayPad - JayPad is a simple web app to make plans in a group or collaborate easily
Ripcord - A desktop chat client for Discord and Slack
Doodle - Make meetings happen. With Doodle, scheduling becomes quick and easy.
Slack - A messaging app for teams who see through the Earth!
Zangi Business Solutions - Zangi Business Solutions is a platform that offers secure and private communication such as IM, calls, conferences, and file sharing on one unified platform.
Ziggs - Smoothly Share Content Between Devices!