Glean vs Kai
Glean and Kai are both AI assistants tools. Glean is aimed at enterprise, while Kai is aimed at freelancers and small businesses. Only Kai has a free plan.
Enterprise AI search and assistant across all your company apps
AI executive assistant for email, meetings, calendar and tasks
| Pricing | Paid | Paid · $20 |
| Starting price | Not published | $20/mo |
| Free plan | No | Yes |
| Free trial | — | — |
| Built for | Enterprise | Freelancers, Small businesses, Enterprise |
| Platforms | web | web, macos, android |
| Country | US · 2019 | CH |
| Rating | — | — |
Choose Glean if
Large companies with knowledge spread across dozens of SaaS tools that need permission-safe AI search and assistants.
- Among the most mature permission-aware enterprise search products
- Very broad connector library including code and ticketing tools
- Model-agnostic, so companies are not tied to one AI vendor
Look elsewhere if: Small teams or firms already standardized on one suite's AI (Microsoft 365 Copilot, ChatGPT Enterprise or Notion AI are simpler).
Choose Kai if
Founders, executives and consultants who want one assistant across email, meetings, calendar and tasks with approval before every action.
- Never sends or deletes without your confirmation
- No meeting bot joins your calls
- Free trial with no card and no time limit
Look elsewhere if: People who only need a fast email client or a meeting notepad (Superhuman, Granola).
Glean vs Kai pricing
Glean
- EnterpriseCustom quoteSales-led, seat-based; Search, Assistant and Agents via demo
Kai
- Free trial$0One-time allowance, all features, no card, no time limit
- Base$20/moPer seat; base monthly allowance
- Pro$50/moPer seat; 5x Base allowance, includes Morgen Pro
- Ultra$100/moPer seat; 10x Base allowance, includes Morgen Pro
Glean · Key features
- Permission-aware enterprise search across 275+ connected apps
- Glean Assistant answers questions with citations to company sources
- Glean Agents that automate multi-step tasks from plain-language instructions
- Enterprise Graph mapping people, content, projects and activity
- Near real-time permission sync so users only see what they may access
- Model routing across 40+ open and frontier models
Cons
- No public pricing and no self-serve trial
- Priced for enterprises; reported seat minimums put off small firms
- Answer quality depends on tidy permissions and content in sources
Kai · Key features
- Botless meeting capture with live transcripts
- Meeting summaries with owners, action items and drafted recap emails
- Email triage into needs reply, FYI and waiting for reply
- Reply drafts in your own writing style and follow-up nudges
- Unified Google and Outlook calendar timeline with a daily brief
- AI-ranked task list filled from meetings and email
Cons
- Usage allowances are not published in absolute terms
- Hitting the monthly allowance pauses work until you upgrade
- Full two-sided call capture needs the Mac app
Glean vs Kai: FAQ
Do Glean and Kai have a free plan?
Glean has no free plan. Kai has a free plan.
Which is better for small businesses, Glean or Kai?
Kai lists small businesses as a core audience, while Glean is aimed more at enterprise.