Fellow.app - A manager’s co-pilot for 1:1s, meetings, feedback & goals 🚀
Flow - Stop managing projects from your inbox.
Meekan - Connecting the world's calendars
Rocket.Chat - Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework.
Re:Schedule - Say goodbye to disorganized meetings
Zulip - Chat for distributed teams. Zulip combines the immediacy of real-time chat with an email threading model. With Zulip, you can catch up on important conversations while ignoring irrelevant ones.