Skype
Freemium
Skype is an instant messaging and VOIP (Voice Over Internet Protocol) client to communicate with people in a distant place.
Mattermost
Open Source
Mattermost is an open source, private cloud Slack-alternative, Workplace messaging for web, PCs and phones. MIT-licensed.
Rocket.Chat
Open Source
Rocket.Chat free open source chat solution.
Zulip
Open Source
Zulip is a chat and collaborative software.
Slack
Freemium
Slack is a cloud-based team collaboration tool.
fluxday
Open Source
fluxday is a user-friendly, free & opensource task & productivity management tool for growing startups.
Matrix.org
Open Source
Matrix is an open protocol for real-time communication. It is designed to allow users with accounts at one communications service provider to communicate with…
Dialog Messenger
Free Personal
Dialog Messenger is a handy and feature-rich enterprise multi-device messenger available for server or cloud.
Compare Let's Chat with alternatives
Compare Mattermost and Let's Chat and decide which is most suitable for you.
Compare Rocket.Chat and Let's Chat and decide which is most suitable for you.
Compare Matrix.org and Let's Chat and decide which is most suitable for you.
Compare Dialog Messenger and Let's Chat and decide which is most suitable for you.