Twist keeps your conversations on-topic and in one place. For teams who want to make work calmer, more organized, and more productive.

Zulip provides a rich chat interface for real-time and asynchronous team communication.

Flock is a communication app for teams that speeds up and simplifies your work life. It lets you connect with your team, get on video calls, manage projects with to-dos, polls and reminders. All of this and more over an interface that's polished-to-perfection!

From ideas to execution, Zoho Connect is your organization's private social network that redefines the way your employees and teams share information and collaborate with each other.

Pumble is team messaging and video conferencing software for seamless communication and collaboration.

Chanty is a simple AI-powered team chat to make your team super productive. Applets let you automate tasks, free time from switching between multiple apps, and accumulate collaborative efforts in a single place.

Rocket.Chat is an Open Source team communication platform: features from team chat to helpdesk live-chat, video conferencing and many more.

AnywhereWorks is an online platform that makes team collaboration and communication simple for your business. Built to empower teams to connect from anywhere, your team can collaborate via audio/video calls, status feed updates, group and 1:1 chats, and file sharing features.

Symphony is a communications platform that securely connects markets and individuals, promoting collaboration and increasing productivity while maintaining organizational compliance.

Samepage is a team collaboration platform that brings people together to get work done in one place. Discuss ideas, share files, assign tasks, and finish projects – all in real time, and all from one app.

Brosix is a secure instant messenger for your team, offering unlimited file transfer, screen-sharing, audio and video calls, and many more collaboration features to improve your team performance.

Campsite is a team communication tool that connects Posts, Docs, Calls, and Chat in one place and makes it easy to keep everyone in the loop.