Best AI Knowledge Base Software in 2026
Updated
36 AI knowledge base software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
36ranked
0free plans on this page
4 Oct 2026last checked
- Web
- AI answer mode
- both
- Permission controls
- role_based
- Content sync
- scheduled
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- AI answer mode
- generative
- Permission controls
- role_based
- Content sync
- realtime
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- No
- AI answer mode
- both
- Permission controls
- role_based
- Content sync
- realtime
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- Yes
- AI answer mode
- both
- Permission controls
- basic
- Content sync
- manual
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- No
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- No
- AI answer mode
- generative
- Permission controls
- advanced
- Content sync
- scheduled
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- No
- Paid from
- 0.6 /user/mo
- AI answer mode
- both
- Permission controls
- advanced
- Content sync
- realtime
RecognisedDocumentedFree planPlatforms - WebiOSAndroid
- Free plan
- No
RecognisedDocumentedFree planPlatforms - Web
- Free plan
- No
- AI answer mode
- generative
- Permission controls
- advanced
- Content sync
- realtime
RecognisedDocumentedFree planPlatforms - Web
- AI answer mode
- both
- Permission controls
- role_based
RecognisedDocumentedFree planPlatforms -
- Free plan
- No
- AI answer mode
- both
- Permission controls
- basic
- Content sync
- manual
RecognisedDocumentedFree planPlatforms
