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Tettra

from $8/user/mo

Tettra: Tettra is an AI-powered internal knowledge base and Q&A system that helps teams find and share answers instantly. Pricing: from from $8/user/mo. (data verified July 2026)

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About Tettra

Tettra is an internal knowledge base and knowledge management platform that helps teams capture, organize, and instantly access their collective knowledge. It solves the problem of scattered information and repetitive questions by providing a central hub for documentation, powered by an AI assistant named Kai that answers questions directly in Slack or within Tettra itself.

Who is Tettra for?

Tettra is built for entire companies, support teams, agencies, and any organization that wants to reduce time spent answering the same questions. It’s ideal for teams using Slack, Google Workspace, or Confluence who need a more structured, AI-driven way to manage internal knowledge. It is less suited for individuals or teams looking for a simple note-taking app without AI or Slack integration.

Key use cases

Teams use Tettra to onboard new hires faster, enable support reps with accurate answers, and ensure agency teams deliver consistent client service. It also helps subject matter experts verify content accuracy through knowledge automation, reduce knowledge gaps, and approve suggested edits from teammates.

Key features

  • AI Q&A in Slack — Kai, your AI assistant, answers questions instantly using your knowledge base, right in Slack DMs and channels.
  • AI page tagging & FAQ generation — Automatically tag content and create FAQ pages from your existing documentation.
  • Knowledge automation — Set page verification reminders, identify stale or unowned content, and approve teammate edits.
  • Simple editor & content import — Write new docs or import from Google Docs, Notion, local files, and more.
  • Integrations — Works with Slack, Google Workspace, Zapier, and offers API access for custom workflows.
  • Permissions & security — Granular controls, guest users, read-only access, invite-only categories, and SSO (on Enterprise).

SaaSpartout Score

7.1 /10
Ease of use 8.0
Features depth 7.5
Value for money 7.0
Support quality 6.5
Integrations 6.0
Scalability 7.5
Documentation 6.0
Onboarding speed 8.0

Editorial score from our review methodology — not user ratings.

Tettra Pricing

Tettra pricing: from $8/user/mo.

Scaling Plan — $8 per user/month

For growing organizations. Includes AI features (AI bot in Slack, AI answers, AI page tagging, AI FAQ generation), Google Workspace integration, usage analytics, API access, unlimited storage and version history, Slack features (sign-in, notifications, AI answers in DMs and channels, thread summarization), permissions (guest users, read-only users, invite-only categories, page locking, group permissions), and live chat support. Requires a 10-user minimum. Try free for 30 days.

Enterprise Plan — Custom pricing

For companies needing hands-on onboarding and top-tier support. Includes everything in Scaling plus SSO and SCIM, hands-on training, custom import and onboarding, custom reporting, and priority support. Contact sales for pricing.

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Frequently asked questions

How much does Tettra cost?
Tettra’s Scaling plan is $8 per user per month with a minimum of 10 users. Enterprise pricing is custom. You can try Tettra free for 30 days without a credit card.
What is Tettra used for?
Tettra is used as an internal knowledge base and Q&A system. It helps teams create, organize, and find company knowledge, and it answers questions instantly via an AI bot in Slack.
Does Tettra have a free plan?
Tettra does not offer a permanent free plan, but it provides a 30-day free trial of the Scaling plan with full features.
Who is Tettra best for?
Tettra is best for growing teams, support departments, and agencies that want to reduce repetitive questions and improve knowledge sharing, especially if they already use Slack.
What are top alternatives to Tettra?
Top alternatives include Confluence, Notion, Guru, Slab, and Document360. Tettra stands out for its deep Slack integration and AI-driven answers.
What is the main limitation of Tettra?
Tettra’s main limitation is the 10-user minimum on the paid starting plan, which makes it less affordable for very small teams. It also focuses on internal knowledge, not customer-facing documentation.
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