Quick Answer
Last verified:
Medium confidence

Slab costs Free to $15 per user/month as of May 2026, with 3 plans available including a free tier. Plans: Free (free), Startup at $8/user/month, and Business at $15/user/month. The median contract is $800/year based on 474 verified purchases.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: Yes

Slab offers 3 pricing tiers: Free, Startup, Business. A free plan is available. Paid plans include Startup at $8/user/month, Business at $15/user/month. The Startup plan is growing startups.

Compared to other knowledge management software, Slab is positioned at the budget-friendly price point.

  • Median contract: $800/yr from 474 purchases
  • 0

How much does Slab cost?

Slab offers a free plan with 2 paid tiers from $8 to $15/user/month. Plans include Free (free), Startup at $8/user/month, Business at $15/user/month.

Slab Pricing Overview

Slab has 3 pricing plans, including a free tier. Paid plans range from $0 to $15/user/month. The Free plan is free and is best for small teams getting started. The Startup plan costs $8/user/month, best for growing startups. The Business plan costs $15/user/month, best for larger teams and organizations.

The median Slab customer pays $800/year based on 474 verified purchases.

This pricing was last verified in April 24, 2026 from 1 independent sources.

Slab pricing starts at $8/mo.

How Slab Pricing Compares

Compare Slab pricing against top alternatives in Knowledge Management.

All Slab Plans & Pricing

Plan Monthly Annual Best For
Free Free Custom Small teams getting started
Startup $8 /month Custom Growing startups
Business $15 /month Custom Larger teams and organizations
View all features by plan

Free

  • Up to 10 users + guests
  • Unlimited posts and topics
  • Real-time collaboration
  • Templates
  • 90-day version history

Startup

  • Everything in Free
  • Unlimited version history
  • Advanced permissions
  • Priority support

Business

  • Everything in Startup
  • SSO/SAML
  • Advanced analytics
  • API access

Compare Slab vs Alternatives

Before committing to Slab, compare pricing with these 3 alternatives in the same category.

All Slab alternatives & migration guides

What Companies Actually Pay for Slab

The median Slab buyer pays $800/year based on 474 verified purchase transactions.

What companies actually pay $800/yr Median across 474 community cost mentions
Source: Community cost mentions (Reddit, Hacker News) — aggregated from 474 distinct user reports. Indicative only — not contract-grade data.

How Slab Pricing Compares

Software Starting Price Top Price
Slab Free $15/user/month
Guru Free $25/user/month
Notion Free $24/user/month
Nuclino Free $12.5/user/month
Slite $8/user/month $20/user/month
WebCatalog Free $10/per user/month

Slab Pricing FAQ

01 How much does Slab cost?

Pricing varies by plan. Check the official pricing page for current rates.

02 Does Slab have a free tier?

Check the pricing section above for free tier availability.

03 What are the main features of Slab?

Key features include the items listed in the pricing tiers above.

04 Is Slab worth the price?

Value depends on your specific needs and use case. Compare features across plans.

Is this pricing incorrect? — we'll verify and update it.