Jostle vs Mattermost: Complete Comparison (2026)
Choosing between Jostle and Mattermost is a common decision for team communication buyers in 2026. Jostle has been in the market since 2009, giving it a 6-year head start over Mattermost (founded 2015). Jostle serves 5K+ orgs users while Mattermost has 800K+ users globally. Jostle differentiates with news and announcements and employee directory, while Mattermost leads with self-hosted deployment and channels. In this head-to-head comparison, Jostle earns a higher hiltonsoftware.co score of 86/100 — but the right choice depends on your specific needs, budget, and team size.
Quick Comparison
Feature-by-Feature Comparison
Pros & Cons at a Glance
After comparing Jostle and Mattermost across features, pricing, and user satisfaction, Jostle takes the lead with a score of 86/100 versus Mattermost's 86/100. Jostle's key advantages include "great for company-wide communication" and "simple and easy to use". That said, Mattermost has its own strengths — particularly "full data control" — making it a viable alternative for specific use cases.
On pricing, there's a clear difference: Mattermost offers a free plan, making it more accessible for individuals and small teams exploring team communication solutions. Jostle starts at $5/user/mo with no free tier, but often justifies the cost with news and announcements and employee directory.
Bottom line: Choose Jostle if you need organizations needing a simple employee intranet for company-wide updates. Go with Mattermost if your priority is enterprises needing data sovereignty and self-hosting. Both are strong team communication tools — we recommend trying the free plan of each before committing.
Organizations needing a simple employee intranet for company-wide updates.
Enterprises needing data sovereignty and self-hosting.