Mattermost vs Spike: Complete Comparison (2026)
In comparing Mattermost and Spike in 2026, Mattermost is the stronger choice for enterprises needing data sovereignty and self-hosting due to full data control. Spike excels for teams wanting chat-style communication without leaving their email inbox with turns email into chat seamlessly. Mattermost offers Self-hosted deployment, Channels, DevOps integrations starting at $10/user/mo (cloud) with a free plan. Spike provides Conversational email, Group chat, Video calls from $5/user/mo with a free tier. For teams prioritizing value, Mattermost delivers a hiltonsoftware Score of 74/100. Mattermost and Spike compete in the team communication segment of the SaaS market, where cloud-native solutions, API integrations, and workflow automation drive enterprise and SMB adoption. Other leading team communication tools include Slack, Microsoft Teams, Discord. Mattermost serves 800K+ users globally (founded 2015) while Spike reports 1M+ active users (founded 2014).
Mattermost vs Spike at a Glance
What are the main differences between Mattermost and Spike?
Mattermost and Spike differ across ease of use, features, value, support, integrations, scalability, and learning curve. Mattermost leads in 4 of 7 categories.
What are the pros and cons of Mattermost vs Spike?
Which is better, Mattermost or Spike?
After evaluating Mattermost and Spike across features, pricing, integrations, and user satisfaction, Mattermost earns a higher hiltonsoftware Score of 74/100 versus Spike at 73/100. Mattermost stands out for "full data control" and "strong security features". Spike delivers competitive advantages in "turns email into chat seamlessly", making Spike a viable alternative.
Both Mattermost and Spike offer free plans. Mattermost paid plans start at $10/user/mo (cloud) while Spike begins at $5/user/mo. ROI depends on which features justify upgrading.
Bottom line: Choose Mattermost for enterprises needing data sovereignty and self-hosting. Choose Spike for teams wanting chat-style communication without leaving their email inbox. Both Mattermost and Spike are established team communication platforms.
Enterprises needing data sovereignty and self-hosting.
Teams wanting chat-style communication without leaving their email inbox.
Mattermost vs Spike: Frequently Asked Questions
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Reviewed by Alex Chen, SaaS & Productivity Analyst. Last updated: 2026-04-24. Pricing verified: March 2026.
Read our scoring methodology to understand how the hiltonsoftware Score is calculated.