AI Tool Comparison
ClickUp vs Glean
A side-by-side breakdown to help you pick the right tool for your workflow.
Review Score assesses product quality; Fit Score is specific to a use case. Limited reviews do not establish overall product quality. How reviews work.
ClickUp
Run tasks, docs, chat, and goals from one work management app. ClickUp Brain is now a paid add-on layer for automation, writing, and meeting notes on top of any plan.
Glean
Connect to Slack, Google Drive, and Confluence to power unified enterprise search and an AI assistant that answers questions using your organization's own data.
Bottom Line
Catalog updated: August 2026
ClickUp and Glean both sit in Productivity, but they're built around different use cases within it. ClickUp runs on a freemium model while Glean runs on a paid-only plan, which alone may settle it if budget or a free tier is a hard requirement.
Choose ClickUp if…
Best for teams trying to consolidate project management, docs, and reporting into one subscription, and its edge is the same task list rendered as Board, Gantt, Timeline, Calendar, or Mind Map with zero rework. Its breadth is the pitch: fewer tools to pay for, at the cost of a steeper learning curve. Lean toward Glean instead if indexes 100+ workplace apps at once and surfaces who knows what based on your actual role and team matters more for your use case.
Choose Glean if…
Best for knowledge-heavy companies where employees waste time searching for documents scattered across many apps, and its edge is indexes 100+ workplace apps at once and surfaces who knows what based on your actual role and team. Solves a real problem for larger organizations, the enterprise-only pricing rules out small teams entirely. Lean toward ClickUp instead if the same task list rendered as Board, Gantt, Timeline, Calendar, or Mind Map with zero rework matters more for your use case.
| Attribute | ClickUp | Glean |
|---|---|---|
| Category | Productivity | Productivity |
| Pricing | freemium | paid |
| Pricing Detail | Free / $7/user/mo Unlimited / $12/user/mo Business (+$9/user Brain AI) | Custom enterprise pricing, ~$45-50/user/mo (100-seat minimum) |
| TWF Review Score | Not yet reviewed | Not yet reviewed |
Key Features
ClickUp
- ClickUp Brain (AI for tasks and writing)
- Tasks, Docs, Goals, Whiteboards
- Time tracking
- Automation rules
- 200+ integrations
Glean
- Unified search across 100+ business apps with AI ranking based on your role and recent activity
- Glean Chat, ask questions about your company's internal knowledge in natural language
- People graph shows expertise mapping, find who in your org knows what
Pros
ClickUp
- •Everything in one place
- •AI Brain is well-integrated
- •Excellent free tier
- •Highly customizable views
Glean
- •Eliminates the 'I know we have a doc about this somewhere' problem that plagues knowledge-heavy teams
- •No-configuration search, it indexes apps as connected and immediately starts surfacing relevant content
Cons
ClickUp
- Can be overwhelming to set up
- Performance can slow on very large workspaces
- Steep learning curve to unlock full power
Glean
- Enterprise-only pricing makes it inaccessible for small teams or individual users
- Requires connecting enough apps to be valuable, low ROI in organisations with fewer than 50 people