Rocket.Chat vs Microsoft Teams: Which is Better in 2026?
Choosing between Rocket.Chat and Microsoft Teams comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Microsoft Teams is our overall Team Chat pick. Pick Rocket.Chat if you need team chat.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Rocket.Chat
Open-source team communication platform
Best for you if:
- • You want open source team chat
Microsoft Teams
Unite chat, meetings, and files with Microsoft 365
Best for you if:
- • You want microsoft 365 integration
| At a Glance | Rocket.Chat | Microsoft Teams |
|---|---|---|
Starts at | Free Free plan | Free Free plan |
Category | Team Chat Communication | Communication Team Chat |
Rating | 4.2/5 G2 4.2 · Capterra 4.3 530 reviews | 4.4/5 G2 4.4 · Capterra 4.5 30,473 reviews |
Free plan | Yes | Yes |
Watch out for | Support limited to 50 users on Starter | n/a |
Choose Rocket.Chat or Microsoft Teams?
Choose Rocket.Chat if
- You want open source team chat
- You want self-hostable
- You work in team chat, not communication
Choose Microsoft Teams if
- You want microsoft 365 integration
- You want full collaboration suite
- You work in communication, not team chat
In-Depth Analysis
Rocket.Chat
Open-source team communication platform
Rocket.Chat's pricing is quite fair, especially for its open-source nature.
Watch out
Support limited to 50 users on Starter
Strengths
- Pro: Open source team chat
- Pro: Self-hostable
- Pro: Customizable
- Pro: Federation support
- Pro: Free for self-hosted
Weaknesses
- Con: Less polished
- Con: Setup complex
- Con: Smaller community
- Con: Limited integrations
- Con: Performance varies
Key features
Microsoft Teams
Unite chat, meetings, and files with Microsoft 365
Microsoft Teams is the most cost-effective business communication platform when bundled with Microsoft 365.
Strengths
- Pro: Microsoft 365 integration
- Pro: Full collaboration suite
- Pro: Free tier
Weaknesses
- Con: Can be overwhelming
- Con: Requires Microsoft ecosystem
Key features
Pricing: Rocket.Chat vs Microsoft Teams
| Plan | Rocket.Chat | Microsoft Teams |
|---|---|---|
| Tier 1 | $0 Starter | Free Free |
| Tier 2 | $8/user/month Pro | $4 Essentials |
| Tier 3 | Custom Enterprise | $6 Business Basic |
| Tier 4 | N/A | $12.5 Business Standard |
Pricing verified from each vendor's public pricing page. Compare in detail on Rocket.Chat pricing and Microsoft Teams pricing.
Key Takeaways
Microsoft Teams
- Higher user rating: 4.4/5 vs 4.2/5
- Larger review base (30,473 reviews)
- Free tier available
- Our pick for this comparison
Rocket.Chat
- Better fit for team chat
The Bottom Line
Microsoft Teams is our overall Team Chat pick.
Frequently Asked Questions
Is Rocket.Chat or Microsoft Teams better in 2026?
Microsoft Teams is our overall Team Chat pick. Pick Rocket.Chat for team chat workflows (main strength: open source team chat). Pick Microsoft Teams for communication workflows (main strength: microsoft 365 integration).
What are Rocket.Chat and Microsoft Teams used for?
Rocket.Chat: Open-source team communication platform. Microsoft Teams: Unite chat, meetings, and files with Microsoft 365.
What does Rocket.Chat cost vs Microsoft Teams?
Rocket.Chat's paid plans start at Free (Pro). Microsoft Teams's paid plans start at Free (Essentials).
What's the main difference between Rocket.Chat and Microsoft Teams?
Rocket.Chat's main strength: open source team chat. Microsoft Teams's main strength: microsoft 365 integration.