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Slite vs Tettra

Our take

Pick Slite if you're on a ops and product team who will pay $10 / user / year to keep a verified wiki. Pick Tettra if you're on a slack-heavy team who will buy at least 10 seats. Skip Slite if you're on a team that need a $0 wiki (Slab, Nuclino) or public developer docs (GitBook). Skip Tettra if you're a solo wiki on $0 (Slab, Nuclino) or developer docs (Archbee).

Slite

Slite

AI knowledge base

Tettra

Tettra

Slack-first internal knowledge base

Best for

Slite Keep internal docs verified and searchable

Tettra Answer the same Slack question from a verified page

Free plan

Slite No free plan

Tettra No free plan

Lowest paid

Slite Basic $10/mo yearly

Tettra Scaling $8/user/mo

Next step up

Slite Pro $20/mo yearly

Tettra

Coding agent

Slite Help Center

Tettra

Watch out

Slite No permanent free plan

Tettra 10-user minimum

Last checked

Slite 2026-10-28 · slite.com/pricing

Tettra 2026-10-28 · tettra.com/pricing

Which one, then?

Pick Slite if

ops and product teams who will pay $10 / user / year to keep a verified wiki.

Read the Slite page

Other comparisons