Pricing

Mattermost pricing

As mattermost.com lists them, read 20 Sept 2026. The maker's own page has the final word.

Plan	Billed and limits	Price
Professional	Maximum 250 users	On request
Professional	Contact Sales · Maximum 250 users	On request
Enterprise	Everything in Professional · Sovereign AI · Contextual summarization and composition · Real-time channel briefing · Enterprise collaboration controls	On request
Enterprise	Get Pricing · Everything in Professional · Sovereign AI · Contextual summarization and composition · Real-time channel briefing · Enterprise collaboration controls	On request