Slack vs Zoom
Compare Slack and Zoom on features, pricing, and buyer fit using the same researched criteria.
Slack
Channel-based team messaging platform — Free $0, Pro $7.25/user/month annual, Business+ $15, Enterprise+ contact sales; huddles for light video, not a phone system.
Best for
- • Knowledge-worker teams that need channel-based team messaging as the primary collaboration hub
- • Organisations that want a freemium chat workspace with a deep app ecosystem
- • Salesforce-centric companies aligning chat with CRM workflows
Starting from $7.25/user/mo
Free plan available
VS
Our verdict
No universal winner. Choose based on which criteria matter most for your team.
Slack is better for
- ✓ CRM / CTI integrations
Zoom is better for
- ✓ Number / country coverage
- ✓ Power dialer
- ✓ Routing & IVR
- ✓ Analytics
Tie
- • WhatsApp Business
- • AI features
Choose Slack if: Knowledge-worker teams that need channel-based team messaging as the primary collaboration hub
Choose Zoom if: Organisations already standardised on Zoom meetings that want to add Zoom Phone
Zoom
Meetings-first Workplace suite plus Zoom Phone UCaaS — Phone US/CA Unlimited research floor ~$15–16/user/month; free meetings/chat exist but Phone is paid.
Best for
- • Organisations already standardised on Zoom meetings that want to add Zoom Phone
- • Hybrid teams that need video-first collaboration with optional cloud PBX
- • SMB through enterprise buyers who value freemium Workplace entry before paying for Phone
Starting from $15.00/user/mo
Free plan available
Feature comparison
Grouped feature support from verified product research for Slack and Zoom.
Voice
| Feature | Slack | Zoom | Winner |
|---|---|---|---|
| Cloud phone / VoIP | Limited | Strong | Zoom |
| Call routing & IVR | Limited | Strong | Zoom |
| Call recording | Limited | Moderate | Zoom |
| Power dialer | Limited | Moderate | Zoom |
Messaging
| Feature | Slack | Zoom | Winner |
|---|---|---|---|
| SMS messaging | Limited | Strong | Zoom |
| WhatsApp Business | Limited | Limited | Tie |
| Shared inbox | Moderate | Moderate | Tie |
| Team messaging | Strong | Strong | Tie |
| Unified multichannel inbox | Moderate | Moderate | Tie |
| Video meetings | Moderate | Strong | Zoom |
Platform
| Feature | Slack | Zoom | Winner |
|---|---|---|---|
| CRM / CTI integrations | Moderate | Moderate | Tie |
| Analytics & reporting | Moderate | Moderate | Tie |
| AI assistance | Moderate | Strong | Zoom |
Some visit links may be affiliate links — we may earn a commission at no extra cost to you. Comparison outcomes are never based on commission.