Rocket.Chat Alternatives

A messaging app for teams who see through the Earth!

Mattermost is an open source alternative to Slack.

Open Source

Optimize your schedule with custom booking pages and calendar integrations

Try for free freemium $29.0 / One-off ($29 one-time paymnet)

Secure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.

Open Source free

Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.

Open Source

Stay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.

Matrix is an open standard for decentralized persistent communication over IP.

Open Source

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

Open Source

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.

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.

Open Source

LiveChat - premium live chat software. Approach customers directly on the website, make connections and drive more sales using LiveChat.

paid Free Trial $20.0 / Monthly (1 agent)

tawk.to is a free live chat app that lets you monitor and chat with visitors on your website or from a free customizable page

Cliengo is a Chatbot platform that converts the website visitors into qualified leads.

Multi-channel customer support software

freemium $95.0 / Monthly (Unlimited Users + Unlimited Agents + Unlimited Emails)