Mattermost alternatives
On the evidence we track, the strongest alternative to Mattermost is Whereby at 86/100. Mattermost itself ranks #14 of 21 in collaboration software. Every product below is scored on the same independent signals, so the ranking is comparable rather than a matter of opinion.
Ranked alternatives to Mattermost
- 1Wherebyvs Mattermost →
Privacy-focused, secure video conferencing built on European infrastructure
medium · 72%updating - 2vs Mattermost →
- 3Slackvs Mattermost →
Team communication and collaboration platform with integrated AI assistance
medium · 54%updating - 4Mirovs Mattermost →
A collaborative visual workspace with integrated AI and business tool connections
medium · 71%updating - 5vs Mattermost →
- 6Larkvs Mattermost →
Integrated workspace combining messaging, video calls, documents, and projects with AI automation
low · 43%updating - 7MURALvs Mattermost →
An AI-powered visual workspace platform that helps teams align and execute together
medium · 73%updating - 8Zulipvs Mattermost →
Team chat application designed for organized, asynchronous communication across distributed teams
medium · 73%updating - 9Jitsi Meetvs Mattermost →
Open-source video conferencing platform offering secure meetings without accounts or payment
low · 39%updating - 10Twistvs Mattermost →
Threaded messaging for focused team communication without constant distractions
medium · 53%updating - 11Gathervs Mattermost →
A virtual workspace where remote teams can meet, chat, and work together as if in person, without needing to schedule meetings for quick interactions.
high · 75%updating - 12vs Mattermost →
Why these ones
An alternative here means a product in the same category as Mattermost (Collaboration Software), ranked by the Vioscale composite: a confidence-weighted blend of independent signals such as adoption, release activity, pricing transparency and security posture. There are no user reviews in it, and no vendor can pay to appear or to rank higher. Where we have not confirmed something, we show that rather than guessing.
Generated . See the method for how the composite is built, and why we are independent.