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Mattermost vs Microsoft Teams: Pricing Comparison 2026

Side-by-side pricing comparison of Mattermost and Microsoft Teams. See all plans, features, and costs at a glance.

Bottom line: Mattermost starts at Custom pricing and Microsoft Teams starts at $4/mo. Compare all 7 pricing tiers side by side.

Last updated: March 16, 2026

Data compiled by Arthur Jacquemin
Updated March 16, 2026
Try Mattermost freeTry Microsoft Teams free

Mattermost vs Microsoft Teams: Quick Pricing Facts

FeatureMattermostMicrosoft Teams
Starting PriceCustom pricing$4/mo
Number of Plans43
Free TierYesNo
Pricing Modelopen-sourceper-seat
Annual DiscountN/AN/A

Mattermost and Microsoft Teams are both priced at Custom pricing, making them equally accessible Communication tools. Together they offer 7 pricing plans with 50 features compared, so the best choice comes down to which features match your needs.

Mattermost stands out with a free plan for getting started. Mattermost uses open-source pricing while Microsoft Teams uses per-seat pricing, which may affect your total cost at scale.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Communication needs.

Pricing Plans
Mattermost
Mattermost
Try it free
Microsoft Teams
Microsoft Teams
Try it free
Tier 1
Free
$0/monthCheapest
Includes
  • Limited-use edition of Enterprise Advanced for technical evaluation
Start with Free
Microsoft Teams EssentialsPopular
$4/month
Includes
  • Chat, call, and video conferencing
  • Real-time collaboration with file sharing, tasks, and polling
  • Team meeting recordings with transcripts and live captions (English)4
  • 10 GB of cloud storage per user
  • Data encryption for meetings, chats, calls, and files
  • Anytime phone and web support
Start with Microsoft Teams Essentials
Tier 2
Professional
Custom pricing
Includes
  • Channel-based collaboration
  • Messaging, file sharing, and link and file previews across device platforms
  • 1:1 audio calls and screen sharing
  • Threaded discussions
  • Core search up to 3 million posts
  • Custom branding, themes, and emojis
  • Multi-team collaboration
  • Guest accounts
  • Single sign-on
  • Professional Support
Start with Professional
Microsoft 365 Business Basic
$6/monthCheapest
Includes
  • Identity and access management for up to 300 users
  • Web and mobile versions3 of Word, Excel, PowerPoint, and Outlook apps
  • Custom business email (you@yourbusiness.com)
  • 1 TB of cloud storage per user
  • 10+ additional apps for your business needs (including Microsoft Bookings, Planner, and Forms)
  • AI chat experience with web grounding, writing assistance, data analysis, and access to agents5
  • Automatic spam and malware filtering
Start with Microsoft 365 Business Basic
Tier 3
Enterprise
Custom pricing
Includes
  • Everything in Professional, Plus:
  • Agentic Platform
  • Real-time channel briefing
  • AI-enhanced Search and RAG
  • Video Integrations
  • Federated Communications
  • Workflow automation
  • Compliance export and eDiscovery automation
  • Scale to 50,000 concurrent users
  • Enterprise Support
  • U.S. Based Premier Support
Start with Enterprise
Microsoft 365 Business Standard
$13/monthCheapest
Includes
  • Desktop, web, and mobile versions3 of Word, Excel, PowerPoint, Outlook, and other apps
  • Webinars with attendee registration and reporting
  • Collaborative workspaces to co-create using Microsoft Loop
  • Video editing and design tools with Microsoft Clipchamp
Start with Microsoft 365 Business Standard
Tier 4
Enterprise Advanced
Custom pricing
Includes
  • Everything in Enterprise, Plus:
  • Security-Optimized Mobility
  • Mobile Data-at-Rest Encryption
  • Zero Trust Security
  • Dynamic Attribute Based Access Controls
  • Automatic channel translations
  • Scale to 200,000 concurrent users
  • Dedicated write-through caching
  • Air-gapped Deployment
  • Mobile Screenshot Prevention
  • Mission Partner Environments
Start with Enterprise Advanced
—

Swipe to compare plans →

Mattermost

Open-source self-hosted team messaging platform

View all Mattermost plans

Microsoft Teams

Team collaboration hub with chat, meetings, and file sharing

View all Microsoft Teams plans

What Reviewers Say

Our Pick

Mattermost

Mattermost offers a free plan, offers 4 tiers vs 3.

Based on pricing data only. Review the full comparison below for your specific needs.

Best value: Mattermost

Try Mattermost free

Which Should You Choose?

Choose Mattermost if:

  • •You need a free plan with Limited-use edition of Enterprise Advanced for technical evaluation—Mattermost offers no-cost access with no credit card required
  • •You need 4 pricing tiers for flexible team sizing—more options mean less overpaying for features you don't need
  • •You want more features built-in—Mattermost offers 16 additional features across its plans
  • •Your team needs custom enterprise pricing—Mattermost offers negotiated terms for large deployments

Choose Microsoft Teams if:

  • •You prioritize Microsoft Teams's user experience and interface over price (both tools are similarly priced)
  • •Microsoft Teams's 3-tier per-seat structure gives clearer cost visibility for budget planning
  • •Microsoft Teams keeps its feature set lean, which means faster onboarding and less complexity

Mattermost offers a free plan [1], eliminating the cost barrier for evaluation, while Microsoft Teams requires paid subscription from the start. This gives Mattermost a significant advantage for teams with budget constraints or extended trial periods. Once you outgrow Mattermost's free tier, upgrading to a paid plan at approximately Custom pricing provides substantial additional functionality. Compare this pricing path against Microsoft Teams' tiering starting at $4/mo to assess total cost of ownership over 12 months. Mattermost's 4 tiers provide flexibility at different budgets, while Microsoft Teams' 3 tiers structure may force you into higher-cost plans than necessary for your use case. If evaluation cost matters to your decision, Mattermost is the obvious starting point with zero financial commitment. Use the free tier to validate core functionality before committing to paid plans from either tool.

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Frequently Asked Questions: Mattermost vs Microsoft Teams

How many pricing plans does Mattermost have vs Microsoft Teams?
Mattermost offers 4 pricing plans, while Microsoft Teams offers 3 plans. More plans typically means more flexibility to match your exact needs and budget.
Does Mattermost or Microsoft Teams offer a free plan?
Mattermost offers a free plan, while Microsoft Teams does not. If budget is a concern, Mattermost lets you get started at no cost.
What is the most popular Microsoft Teams plan?
The Microsoft Teams Essentials plan is Microsoft Teams' most popular tier, priced at $4/mo. Key features include Chat, call, and video conferencing, Real-time collaboration with file sharing, tasks, and polling, Team meeting recordings with transcripts and live captions (English)4.
Does Mattermost or Microsoft Teams offer custom enterprise pricing?
Mattermost offers a custom-priced enterprise tier for larger teams. Microsoft Teams lists all its pricing publicly.
What pricing models do Mattermost and Microsoft Teams use?
Mattermost uses a open-source pricing model, while Microsoft Teams uses per-seat pricing. The right model depends on your team size and usage patterns.
How do Mattermost and Microsoft Teams compare for Communication?
Both Mattermost and Microsoft Teams are Communication tools. Mattermost offers 4 plans starting at Custom pricing, while Microsoft Teams offers 3 plans starting at $4/mo. Review the feature breakdowns above to see which better fits your Communication needs.

Sources

  1. Mattermost Official Pricing— Vendor pricing page
  2. Microsoft Teams Official Pricing— Vendor pricing page

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