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Which is the best knowledge base tool for hosting onboarding documentation: Notion, Confluence, or Slite?
March 6, 2026·1 min read·Employee Onboarding Documentation
Notion is best for startups and small teams (under 50) that want flexibility and fast setup. Confluence is best for mid-market and enterprise teams that need Jira integration and granular permissions. Slite is best for teams that prioritize simplicity and AI-powered search over feature richness. All three work for onboarding — choose based on your team size and existing tools.
How do they compare for onboarding documentation?
| Factor | Notion | Confluence | Slite |
|---|---|---|---|
| Best for | Startups, 5-50 employees | Mid-market, 50-500+ employees | Small teams wanting simplicity |
| Setup time | Hours | Days | Hours |
| Templates | Flexible databases | Structured page templates | Clean, simple templates |
| Permissions | Basic (workspace, page) | Granular (space, page, group) | Basic |
| Search | Good | Good (better at scale) | AI-powered search |
| Integrations | Slack, Zapier, APIs | Jira, Bitbucket, Atlassian ecosystem | Slack, basic integrations |
| Pricing | Free tier, $10/user | Free (10 users), $6/user | Free tier, $8/user |
| Learning curve | Moderate | Steep | Low |
Which should you choose?
- Choose Notion if — Your team is under 50, you want flexibility, and you do not use Jira
- Choose Confluence if — You are 50+ employees, use Jira, or need enterprise permissions
- Choose Slite if — You want the simplest possible setup with good AI search
Regardless of which platform you choose, pair it with Glyde to generate the step-by-step onboarding guides with annotated screenshots. The knowledge base is the container; the capture tool creates the content efficiently.
This answer is part of our guide to employee onboarding documentation.