Best Mattermost Alternatives

3 services in Team Messaging ranked by reliability

Mattermost
Operational 100% uptime Platinum
# Service Status 30-Day Uptime Tier Trend Compare
1 Slack Operational 100% Platinum → Compare
2 Microsoft 365 Business Operational 99.17% Silver ↑ Compare
3 Discord Operational 98.75% Bronze ↓ Compare

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About Mattermost Alternatives

Open-source team collaboration and messaging platform for secure, self-hosted or cloud-based enterprise communications.

Looking for a more reliable alternative to Mattermost? This page ranks 3 competing services in the Team Messaging category by their actual 30-day uptime, based on continuous monitoring by ServiceAlert.ai. The rankings are updated daily using data collected every 5 minutes across 2336+ cloud services.

Explore the full Team Messaging category for all services in this space, or view the reliability rankings across all categories. You can also compare Mattermost head-to-head with any alternative.

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