Google Hangouts Chat
From direct messages to group conversations, Google Hangouts Chat helps teams collaborate easily and efficiently. Get Hangouts Chat as part of G Suite.
18 Alternatives To Google Hangouts Chat
Bitrix24
Bitrix24 is a free (for small businesses) social enterprise platform. It is a united work space which handles the many aspects of daily operations and tasks. Create your own social intranet in minutes!
Cisco Webex Teams
Sign in to Webex Teams for group chat, video calling, and sharing documents with your team. It’s all backed by Cisco security and reliability.
Flock
A faster way for your team to communicate
MS SharePoint
Share, organize, and discover information with Microsoft SharePoint. Learn about SharePoint Online, OneDrive for Business, and Apps for SharePoint
Microsoft Teams
Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.
Openfire
Openfire (formerly Wildfire) is a cross-platform instant messaging (IM) and groupchat server.
Padlet Briefcase
Padlet Briefcase provides a virtual canvas for team collaboration that can be used for venn diagram, discussion board or for a business plan
Pluot Communications
Big-screen video conferencing for startups
Podium
Podium helps your business get more customer reviews, manage customer feedback, customer interaction, and online review management from one software.
Rocket
Web Framework for Rust
Ryver
Ryver provides all of your team communications in one place: chats, posts, and files.
Slack
A messaging app for teams who see through the Earth!
Telegram
Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Workplace by Facebook
Connect everyone in your company and turn ideas into action.
Yammer
Yammer is a leading enterprise social network used by more than 200,000 companies worldwide, including 85% of the Fortune 500, to get work done smarter and faster. Sign Up Today.
Zulip
Powerful open source group chat
Join
Join is a marketplace for influencers and advertisers to collaborate.