Element is a secure collaboration and messaging app based on the Matrix protocol. It’s decentralised to deliver digital sovereignty, and based on an open standard for easy connections and interoperability. It is end-to-end encrypted by default.
- - Element is the most popular Web-based, Windows, Android & Mac alternative to Mattermost.
- - Element is the most popular Open Source & free alternative to Mattermost.
Comments about Element as a Alternative to Mattermost
Federated, bridged with many IRC networks.3
Whether you’re part of a school club, a gaming group, a worldwide art community, or just a handful of friends that want to spend time together, Discord makes it easy to talk every day and hang out more often.
Comments about Discord as a Alternative to Mattermost
Discord has focuses on games, not productivity for business5
Matrix defines a set of open APIs for decentralised communication, suitable for securely publishing, persisting and subscribing to data over a global open federation of servers with no single point of control.
Opinions about Matrix.org as a Alternative to Mattermost
Slack is a unified communication platform built with an optimized workflow to keep modern teams focused and productive. A familiar chat interface facilitates discussions while advanced features are easily exposed based on context.
- - Slack is the most popular SaaS alternative to Mattermost.
Opinions about Slack as a Alternative to Mattermost
Zulip is the only modern team chat app that is designed for both live and asynchronous conversations. Zulip topics create a separate space for each discussion, so different conversations will never get in each other's way.
Comments about Zulip as a Alternative to Mattermost
Zulip does threaded conversations right, requiring every message to be in a thread and threads to be named. Like Mattermost, Zulip is also open source and can be self-hosted, but they also provide hosting, and for open source projects and research groups this hosting is free.1
Zulip's topics feature is great.5
Zulip is plagued with bugs, incompletenesses and annoyances, creating a ton of friction in everyday work. It doesn't matter how open you are when it's so much harder to work with than competitors.0
Also opensource and has the topics feature0
Handling messages is easy0
Comments about Rocket.Chat as a Alternative to Mattermost
Is a team collaboration at its core, and also has the alternative of enterprise support.0
With Viber, everyone in the world can connect. Freely. More than 460 million Viber users text, make HD-quality phone and video calls, and send photo and video messages worldwide over WiFi or 3G - for free.
Revolt is a brand new chat platform designed around you.
Microsoft Teams is the chat-based workspace in Office 365 that integrates your team's people, content, and tools to be increase engagement and efficacy.
Microsoft Teams Features
Comments about Microsoft Teams as a Alternative to Mattermost
Teams is not Opensource. Mattermost is.0