We reviewed 8 alternatives to Slack. Pricing verified March 2026. No sponsored placements.
Common reasons people switch from Slack:
From $7/user/mo (Business Starter) · Best for Startups and remote teams wanting cloud-native pro
From $6/user/mo (Business Basic) · Best for Enterprises and teams needing desktop Office apps
Capacities organizes information by object types like people, books, meetings, and projects rather than folders. Each type has its own properties and relationships, creating a naturally structured knowledge base..
Miro is an infinite canvas for brainstorming, wireframing, sprint planning, and workshops. 60M+ users rely on it for visual collaboration, making it the dominant whiteboard tool..
Excalidraw is a free, open-source whiteboard tool that makes diagrams look hand-drawn. Used by developers for quick architecture diagrams and technical sketches. Works right in the browser.
| Slack | Capacities | Miro | Excalidraw | |
|---|---|---|---|---|
| Price | $8.75/user/mo (Pro) | $8.99/mo | $8/member/mo | Free |
| Free Tier | ✓ | ✕ | ✓ | ✓ |
| Rating | ★ 4.7 | ★ 4.7 | ★ 4.7 | ★ 4.7 |
| Verdict | Recommended | Recommended | Best Collaborative Whiteboard | Best Free Whiteboard |
| API | ✓ | ✕ | ✓ | ✓ |
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