🤝 It's a Tie — Both tools are very closely matched. Your best choice depends on your specific workflow.
Feature
Zoom
Slack
Rating
No ratings
No ratings
Free Plan
Starting Price
$15.99/mo
$7.25/mo
Monthly Visits
800.0M
120.0M
API Support
Open Source
AI Capabilities
Mobile App
Desktop App
Browser Extension
Integrations
6 apps
7 apps
Team Size
ENTERPRISE
ENTERPRISE
Zoom Pros & Cons
Pros
- Rock-solid reliability and call quality
- Simple join link — no signup needed for guests
- Comprehensive webinar and large meeting support
Cons
- Free plan limits meetings to 40 minutes
- Privacy concerns raised during peak adoption
- Can feel heavy vs lighter tools like Google Meet
Slack Pros & Cons
Pros
- Massive list of app integrations
- Instant voice/video huddles simplify remote touchpoints
- Powerful, granular API and bot builder settings
Cons
- Quickly becomes expensive for large enterprise counts
- Free tier message limits force data loss in histories
- Distracting and easy to miss threads if not managed properly
Zoom Key Features
- HD Video Meetings
- Breakout Rooms
- Webinar Mode (up to 50k)
- Zoom Phone VoIP
- Whiteboard Collaboration
Slack Key Features
- Channels
- Huddles (Voice & Video)
- Canvas doc attachments
- Slack AI Summaries
- Workflow Builder