Tettra vs Notion: Which Wiki Tool Should You Use in 2026?
A factual comparison of Tettra and Notion for internal knowledge bases and team wikis, covering pricing, features, and which tool fits small teams best.
Updated 2026-10 · 2026
Tettra
Simple internal wiki built for Slack and Microsoft Teams workflows
Strengths
- +Purpose-built for internal knowledge bases, not a general-purpose tool
- +Content verification and 'page owners' feature keeps docs from going stale
- +Deep Slack and Microsoft Teams integration for Q&A workflows
Weaknesses
- -Limited flexibility compared to a database-driven tool like Notion
- -No support for tasks, projects, or non-wiki use cases
- -Fewer formatting and layout options for pages
Best for
Small-to-mid-size teams that just need a clean, low-maintenance company wiki tied to Slack or Teams.
Notion
All-in-one workspace for docs, wikis, projects, and databases
Strengths
- +Highly flexible: wiki, project tracker, docs, and databases in one tool
- +Rich block-based editor with databases, linked views, and templates
- +Huge template and integration ecosystem
Weaknesses
- -Can become disorganized without disciplined structure/permissions
- -No built-in content verification/staleness workflow like Tettra
- -Steeper learning curve for teams wanting a simple wiki
Best for
Teams that want one flexible tool for wikis, docs, and project tracking instead of a dedicated wiki app.
Feature Comparison
| Feature | ||
|---|---|---|
| Free plan | Yes, up to 10 users | Yes, unlimited blocks for individuals |
| Starting paid price | $8.33/user/mo (annual) | $10/user/mo (annual) |
| Content staleness alerts | Yes, built-in page verification | No native feature |
| Slack/Teams Q&A integration | Deep, native integration | Basic Slack integration via API/third-party |
| Databases & relational data | Limited (categories/folders only) | Yes, full relational databases |
| Task/project management | No | Yes, via boards, lists, calendars |
| AI features | No | Yes, Notion AI (paid add-on) |
| Templates | Limited, wiki-focused | Large public template gallery |
| Permissions granularity | Basic team/role permissions | Granular page-level permissions |
| Learning curve | Low | Moderate to high |
| Export formats | CSV, HTML, PDF | Markdown, HTML, PDF, CSV |
The Verdict
Tettra wins if you want a dead-simple internal wiki that stays accurate without babysitting — the page verification workflow is genuinely useful for small teams. Notion wins if you want one tool to replace your wiki, docs, and lightweight project tracking, and you're willing to spend time structuring it. For most small teams already living in Notion for other work, consolidating into Notion is the cheaper and more practical move.
How to switch from Tettra to Notion
- 1In Tettra, go to Settings > Export and download your full workspace as a ZIP file containing HTML and CSV exports of every page and category.
- 2Unzip the export and review the folder/category structure so you can plan an equivalent page hierarchy in Notion before importing anything.
- 3In Notion, create a top-level wiki page and use Import > HTML (or copy-paste from the exported files) to bring in content page by page, since bulk HTML import can lose some formatting.
- 4Re-upload any images or attachments individually, as Tettra's export typically separates media files from the page HTML.
- 5Rebuild your Slack/Teams workflows: set up Notion's native Slack integration for notifications, and if you relied on Tettra's auto-answer feature, document a manual process or configure a Zapier/Make automation as a substitute.
- 6Set page permissions and invite your team to the new Notion workspace, then announce a cutover date and archive (don't delete) the old Tettra workspace for a few weeks as a reference.
Tettra vs Notion: common questions
How do I export my data out of Tettra?+
Tettra lets admins export all pages as a ZIP file containing HTML or CSV exports from Settings > Export. This preserves page content and folder structure, but you'll need to manually reformat pages once imported into Notion since the structures don't map 1:1. Images and attachments are included in the export but may need to be re-uploaded individually.
What features do I lose if I switch from Tettra to Notion?+
You lose Tettra's content verification system, which flags pages as outdated and assigns owners to keep them current — Notion has no native equivalent, though you can rebuild a rough version with a database and reminders. You also lose Tettra's built-in Slack Q&A workflow where questions get matched to existing pages automatically.
Is Notion's free plan enough for a small team wiki?+
Notion's free plan supports unlimited blocks for individuals but caps collaborative workspaces at a limited number of guests and lacks advanced permissions, version history beyond 7 days, and admin tools. For a small team (5-10 people) that just needs a shared wiki, the free plan can work initially, but most teams upgrade to Plus ($10/user/mo) within a few months for permissions and longer version history.
Does Notion integrate with Slack and Microsoft Teams like Tettra does?+
Notion has a basic Slack integration for link previews and notifications, but it doesn't offer Tettra's Q&A matching workflow where Slack questions get answered with existing wiki pages automatically. If that specific workflow is critical to your team, you'll need a third-party tool or custom automation (e.g., via Zapier) to replicate it in Notion.
Is switching to Notion actually cheaper long-term?+
For a 10-person team, Tettra's Scaling plan runs about $83/mo and Notion's Plus plan runs about $100/mo (both billed annually), so Notion isn't necessarily cheaper on a pure wiki basis. However, if you're already paying for Notion for docs or project management elsewhere, consolidating into one Notion workspace eliminates the separate Tettra subscription entirely, which is where the real savings come from.