Slab vs Confluence: Which Should You Choose in 2026?
Choosing between Slab and Confluence comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Slab
Knowledge base for teams
Best for you if:
- • Slab is a knowledge base platform for team documentation
- • It provides organized docs with integrations and powerful search
Confluence
Team wiki and documentation for Atlassian users
Best for you if:
- • You want the higher-rated option (8.0/10 vs 7.7/10)
- • Team wiki and documentation platform
- • Seamlessly integrates with Jira
| At a Glance |  Slab |  Confluence |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | Documentation | Documentation |
Rating | 77/100 | 80/100 |
| Feature | Slab | Confluence |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Editorial Score | 77 | 80 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | DocumentationInternal Comms | DocumentationInternal Comms |
How Slab and Confluence Compare
Slab
Knowledge base for teams
Free tier available · 77/100 score
Confluence
Team wiki and documentation for Atlassian users
Free tier available · 80/100 score
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Slab
Want the highest-rated option?
Slab: 77/100. Confluence: 80/100.
Go with: Confluence
Value user reviews?
Neither has user reviews yet.
Go with: Confluence
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Both are documentation tools. Compare their specific features to decide.
How important are ratings?
Confluence scores higher: 80/100 vs 77/100.
Key Takeaways
Confluence
- Higher score: 80/100 vs 77
- Free tier available
- Our pick for this comparison
Slab
The Bottom Line
Confluence (80/100) is our pick.
Frequently Asked Questions
Is Slab or Confluence better?
Confluence scores 80/100 in our evaluation. Both are freemium.
What are Slab and Confluence used for?
Slab: Knowledge base for teams. Confluence: Team wiki and documentation for Atlassian users.
What does Slab cost vs Confluence?
Slab is freemium (free tier + paid plans). Confluence is freemium (free tier + paid plans). Visit their websites for detailed pricing.