Knowledge Base Software · pricing · Updated September 2026
Slab pricing (2026)
Slab's paid plans start at $8/user/mo (Startup) as checked on 2026-09-28, read from Slab's own pricing page; 4 plans. Best for Engineering and product teams wanting GitHub-native documentation. Every figure below links to its source and the date we captured it.
At a glance
- Entry price: $8/user/mo (Startup) · 17% off with annual billing
- Free tier: Yes
- Compliance: HIPAA No · SOC 2 Yes · GDPR Yes
- Best for: Engineering and product teams wanting GitHub-native documentation; Small teams (up to 10) needing a free knowledge base; Companies consolidating multiple documentation sources into one hub
As of · every figure below links to its source
Slab plans & pricing
| Plan | Monthly | Annual | Billing | Notes | Source |
|---|---|---|---|---|---|
| Free | $0 | — | Flat monthly | Up to 10 users, 10MB attachment limit, 90-day version history. | slab.com |
| Startup | $8 | −17% | Per user / seat | Annual rate: $6.67/user/month billed annually. Monthly rate: $8/user/month billed monthly. Unlimited users, 3 guests per user, 25MB attachments, 365-day version history. | slab.com |
| Business | $15 | −17% | Per user / seat | Annual rate: $12.50/user/month billed annually. Monthly rate: $15/user/month billed monthly. Unlimited users, 5 guests per user, 100MB attachments, unlimited version history. | slab.com |
| Enterprise | quote-only | — | Custom / quote | Quote-only. 100+ users minimum. Custom attachment limits and version history. Contact [email protected]. | slab.com |
Last verified 2026-09-28. Official pricing page https://slab.com/pricing/ accessed 2026-06-14. Annual rates ($6.67, $12.50/user/month) confirmed directly on the page. Official page displays ONLY annual per-user rates; no flat monthly per-user rate is published (monthly billing uses a base fee for the first 10 users plus a per-additional-user rate). The previously-recorded monthly figures ($12, $25/user/month) could not be confirmed by the official page or any credible corroboration source, so they are not recorded. 30-day money-back guarantee. No HIPAA/BAA mention found. Re-verified 2026-09-02 against the live pricing page; published figures unchanged. Cross-checked against slashdot.org. This note predates 2 corrections to the plans above, the earliest from 2026-09-27; the table holds the corrected figures.See the corrections.
Price changes
Price on record
$8/moFirst on record 2026-06-27
A new dated entry is stamped here each time the price moves — the record builds itself.
Tracked since June 2026. No change record has cleared two sources yet, so nothing is published on the wire.
Corrections to this record
Changes we made to our own record of Slab, newest first: a figure read again on the vendor's page, a plan it no longer lists, a note. None of them is a price change by Slab. Every correction on the site is in the corrections log.
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Business. Price added: $15 a month per user (billed monthly). This row was last read on 2026-09-02, when the page showed only the annual-billed rate and the field was left blank. The page loads on its Annually side, where Business reads $ 12.50 user / month billed annually; with the Monthly control clicked it reads $ 15 user / month billed monthly, under Pay annually for 2 months free. The annual discount was set to this plan's own saving of 17%. The notes no longer describe a $75 base for the first 10 users (the page prints a flat per-user rate), and they give 5 guests per user, as the page's table does, instead of unlimited guests. The page reads: "Business Enterprise Annually Monthly Pay annually for 2 months free $ 0 user / month $ 8 user / month billed monthly $ 15 user / month billed monthly". Read in a browser on 2026-09-28.
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Free. The notes said Free allows 3 guests per user; the page's table leaves Free's guest cell empty and gives 3 per user to Startup, so the claim is removed. The price is unchanged. The page reads: "Guests 3 per user 5 per user Unlimited" (one row of its plan table, cells in the order Free, Startup, Business, Enterprise). Read in a browser on 2026-09-28.
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Startup. The notes gave Startup 5 guests per user, the figure the page's table gives Business; Startup's cell reads 3 per user. The price is unchanged. The page reads: "Guests 3 per user 5 per user Unlimited" (one row of its plan table, cells in the order Free, Startup, Business, Enterprise). Read in a browser on 2026-09-28.
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Startup. Price added: $8 a month per user (billed monthly). This row was last read on 2026-09-02, when the page showed only the annual-billed rate and the price was left blank. The page loads on its Annually side, where Startup reads $ 6.67 user / month billed annually; with the Monthly control clicked it reads $ 8 user / month billed monthly, under Pay annually for 2 months free. The annual discount was set to this plan's own saving of 17%. The page reads: "Startup Business Enterprise Annually Monthly Pay annually for 2 months free $ 0 user / month $ 8 user / month billed monthly". Read in a browser on 2026-09-27.
Capabilities
Integrations: Google Workspace, Slack, GitHub, Asana, Okta.
Key features: Unified search across Slab and integrated tools (Google Docs, Sheets, Slides sync); GitHub live markdown sync with inline Issue previews; Topic-based hierarchical organization with staleness signals; Real-time co-editing with overwrite prevention; Admin content-health insights (stale content detection).
Plan limits: Free: up to 10 users, 3 guests/user, 10MB attachments, 90-day version history; Startup: unlimited users, 5 guests/user, 25MB attachments, 365-day history; Business: unlimited users and guests, 100MB attachments, unlimited history; Enterprise: 100+ users minimum, custom limits.
Frequently asked questions
How much does Slab cost?
Slab's paid plans start at $8/user/mo (Startup), and it lists a $0 plan (Free); it has 4 published plans. Verified 2026-09-28.
Is Slab cheaper billed annually?
Yes. Slab publishes a 17% discount for paying annually (on the Startup plan). Verified 2026-09-28.
Does Slab support HIPAA?
No — Slab's public pages state no HIPAA support. Its public pages also state SOC 2 and GDPR compliance.
Does Slab have a free plan?
Yes — Slab publishes a free tier.
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Display this standing
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