Confluence vs Slab Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| Confluence | Slab | |
|---|---|---|
| Starts at | $5/mo | $6/mo |
| Number of plans | 4 | 4 |
| Free plan | ||
| Free trial | — | |
| Pricing model | per-seat | per-seat |
Free
- Pages
- Spaces
- Organize and connect work with databases
- Templates for Marketing, Product, Program Management and more
- Up to 3 active whiteboards per user
- 50 automation steps per subscription per month
- Support for apps and integrations
- Support from Atlassian Community
- Up to 2 GB file storage
Standard
- Rovo Search, Chat, and Agents, with integrated AI-powered work features
- Free guest access
- Advanced permissions
- 100 automation steps per user per month
- 250 GB of storage
- 9/5 regional support
- Up to 250,000 users per site
Premium
Popular- Unlimited pages
- Unlimited spaces
- Dynamic intranet (New)
- 250 automation steps per user per month
- Unlimited whiteboards
- Admin controls and insights
- Unlimited storage
- 24/7 support for critical issues
- 99.9% uptime SLA
Enterprise
- Cross-product insights with Atlassian Analytics and Data Lake
- Advanced admin controls and security
- Enterprise-grade identity and access management
- 500 automation steps per user per month
- Multiple sites (up to 150)
- 24/7 support for all issues
- 99.95% uptime SLA
Free
- Up to 10 Users
- 10MB Attachments
- 90 days Version History
- Unlimited Posts and Topics
- Realtime Collaboration
- Templates
- Verification
- Unified Search
- 30 days Usage Analytics
- Single Sign On
- 10 Standard
- Basic Support Level
Startup
- Unlimited Users
- 3 per user Guests
- 25MB Attachments
- 365 days Version History
- Unlimited Posts and Topics
- Realtime Collaboration
- Templates
- Verification
- Unified Search
- Private Topics
- 90 days Usage Analytics
- AI Autofix
- Single Sign On
- Unlimited Standard
- Standard Support Level
Business
Popular- Unlimited Users
- 5 per user Guests
- 100MB Attachments
- Unlimited Version History
- Unlimited Posts and Topics
- Realtime Collaboration
- Templates
- Verification
- Unified Search
- Private Topics
- Custom Domains
- 365 days Usage Analytics
- AI Autofix
- AI Predict
- AI Ask
- Single Sign On
- SAML-based SSO
- SCIM Provisioning
- Unlimited Standard
- 3 Premium
- GraphQL API
- Webhooks
- Priority Support Level
- Uptime SLA
Enterprise
- At least 100 Users
- Unlimited Guests
- Custom Attachments
- Unlimited Version History
- Unlimited Posts and Topics
- Realtime Collaboration
- Templates
- Verification
- Unified Search
- Private Topics
- Custom Domains
- Unlimited Usage Analytics
- AI Autofix
- AI Predict
- Advanced AI Ask
- Single Sign On
- SAML-based SSO
- SCIM Provisioning
- Audit Logs
- Unlimited Standard
- Unlimited Premium
- GraphQL API
- Webhooks
- Dedicated Support Level
- Uptime SLA
Confluence vs Slab FAQ
- Which one is cheaper?
- Confluence starts lower at $5/mo, compared to $6/mo for Slab.
- Can I use either one for free?
- Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
- How do they charge?
- Both use a per-seat model, so the comparison is straightforward — it comes down to features and limits at each price point.
- Which one is a better deal?
- Depends on what you need. Confluence: At $5.42–$10.44/seat, Confluence sits in the budget-to-mid range compared to Notion or Coda, banking on Atlassian's existing footprint in Jira shops rather than competing purely on features. They're clearly going after teams already inside the Atlassian ecosystem who want docs to live next to their tickets, not standalone knowledge-base buyers. Slab: Slab sits mid-pack against Notion, Confluence, and Guru — not fighting on rock-bottom price but not premium either, banking on being the 'clean, focused knowledge base' alternative rather than the cheapest seat in the room. The lack of a free trial (just a money-back guarantee) suggests they're leaning on the free tier to do the trial's job.
Still deciding? See the best Confluence alternatives or the best Slab alternatives, ranked with verified pricing.
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