Microsoft Teams
Zoom
Microsoft Teams
Zoom
Microsoft Teams
Zoom
Microsoft Teams
Zoom
No signals
Microsoft Teams
Zoom
Microsoft Teams
No signals
Zoom
Microsoft Teams
No signals
Zoom
Microsoft Teams
No signals
Zoom
Users: Unlimited users
Storage: 5GB per user
Limits: 60-minute group call limit, No phone system, No admin tools, 5GB storage cap
Users: Up to 300 users
Storage: 10GB per user
Limits: No Office apps, No business email, No SharePoint
Users: Up to 300 users
Storage: 1TB per user
Limits: No desktop Office apps, No advanced security, Copilot $30/user extra
Users: Up to 300 users
Storage: 1TB per user
Limits: 300 webinar limit, No advanced security features
Users: Up to 300 users
Storage: 1TB per user
Limits: Phone system not included, Limited to 300 users
Users: Unlimited
Storage: Varies by M365 plan
Limits: Not standalone - requires Enterprise M365 license
Users: 1 host
Storage: None (local recording only)
Limits: 40-minute limit on group meetings, No cloud storage, No phone dial-in, Limited whiteboard
Users: 1-9 users
Storage: 5GB cloud recording
Limits: Still only 100 participants, 5GB storage runs out fast, No SSO
Users: 10+ users
Storage: 5GB cloud recording
Limits: 10-user minimum, Storage still limited to 5GB per user
Users: 10+ users
Storage: 10GB cloud recording
Limits: 10-user minimum, Metered outbound calling
Users: 250+ users required
Storage: Unlimited cloud recording
Limits: 250-user minimum, Custom pricing requires sales call
| Feature | Microsoft Teams | Zoom |
|---|---|---|
| Communication | ||
| Team chat and channels Core feature, search less capable than Slack | ||
| Team chat Included in all plans | ||
| Phone system Teams Phone add-on required, $15-20/user extra | ||
| Phone system (Zoom Phone) Business Plus+ or add-on, metered calling | ||
| Meetings | ||
| Video conferencing Up to 300 participants on business plans | ||
| Screen sharing With annotation and control options | ||
| Collaboration | ||
| Breakout rooms Excellent for workshops and training | ||
| Guest access More complex than competitors | ||
| Productivity | ||
| Office app integration Edit Word/Excel/PPT directly in Teams | ||
| Outlook calendar integration Sync can have issues | ||
| Storage | ||
| Recording Local free, cloud limited (5-10GB) | ||
| SharePoint file storage Can make finding files confusing | ||
| OneDrive sync 1TB per user on Business plans | ||
| Usability | ||
| Virtual backgrounds CPU-intensive | ||
| Browser-only joining Guests can join without download | ||
| Security | ||
| Waiting room Important for preventing Zoombombing | ||
| End-to-end encryption 1:1 calls only by default | ||
| SSO Business plan and above | ||
| Compliance certifications HIPAA, SOC 2, ISO 27001, etc. | ||
| Events | ||
| Webinars Business Standard+ or Teams Premium | ||
| AI | ||
| AI Companion Extra cost add-on | ||
| AI assistant (Copilot) $30/user/month add-on | ||
| Integrations | ||
| Calendar integration Google, Outlook, others | ||
| Third-party app integrations Fewer than Slack (2,600+ apps) | ||
| Compatibility | ||
| Cross-platform apps Mac experience significantly worse than Windows | ||
| Core | ||
| Unlimited meeting duration Free plan limited to 40 minutes | ||