Freedom251 › Knowledge base software
Aha! Knowledge
What Aha! Knowledge is
Aha! Knowledge is a paid web service for creating and publishing knowledge bases to both listed audience types. Its features include custom domains, single sign-on, version history, and content analytics. Essentials costs $23 a month and requires a minimum of three paid users; it includes unlimited documents. Advanced costs $74 a month, also with a three-user minimum, and includes unlimited knowledge bases and unlimited site users. There is no free plan, but a 30-day trial is available. The product is made by Aha! Knowledge, founded in 2013, with a distributed team in the United States and internationally. Teams can use the document allowance in Essentials or the broader knowledge-base and site-user allowances in Advanced. Both plans retain the same minimum paid-user requirement, while the web platform delivers the publishing and management capabilities.
Who it suits
Aha! Knowledge suits teams that need web-based knowledge publishing for multiple audiences, with domain, SSO, versioning, and analytics features.
What it does well
- Custom domain support
- Single sign-on available
- Version history included
- Content analytics provided
- Advanced allows unlimited site users
What to know first
- No free plan
- Minimum three paid users
- Advanced costs $74 a month
- Essentials limits access to listed document allowance
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Essentials | Minimum 3 paid users · Unlimited documents · Minimum 3 paid users | $23 a month |
| Advanced | Minimum 3 paid users · Unlimited knowledge bases · Unlimited site users · Minimum 3 paid users | $74 a month |
As aha.io lists them, read 20 Sept 2026. The maker's own page has the final word.
Verdict
Aha! Knowledge offers two paid web plans centered on documents, knowledge bases, and site users. The three-user minimum applies to both, so smaller teams should account for that requirement.
Facts from Aha! Knowledge's own pages
- Publishing audience
- both · aha.io, 20 Sept 2026
- Content analytics
- Yes · aha.io, 20 Sept 2026
- Custom domain
- Yes · aha.io, 20 Sept 2026
- Founded
- 2013 · aha.io, 28 Sept 2026
- Free plan
- No · aha.io, 20 Sept 2026
- Headquarters
- Distributed team (U.S. + international) · aha.io, 28 Sept 2026
- SSO support
- Yes · aha.io, 20 Sept 2026
- Version history
- Yes · aha.io, 20 Sept 2026
Where Aha! Knowledge stands on Freedom251
- Knowledge base software#128 of 138