Glean vs Guru: Which is Better in 2026?
Choosing between Glean and Guru comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Glean wins this matchup. Our overall AI Assistants pick is ChatGPT. Our free AI Assistants pick is Fathom. Pick Guru if you need knowledge base.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Glean
Connects all your company knowledge for AI-powered search
Best for you if:
- • You want 100+ integrations
- • You want real-time permissions
Guru
AI-powered knowledge management for teams
Best for you if:
- • You want a free tier before you commit
- • You want knowledge management
- • You want browser extension
| At a Glance | Glean | Guru |
|---|---|---|
Starts at | Custom | FreeFree tier available |
Best For | Productivity | Knowledge Base |
Rating | 4.8/5 | 4.7/5 |
Free plan | No | Yes |
Choose Glean or Guru?
Choose Glean if
Connects all your company knowledge for AI-powered search
- You want 100+ integrations
- You want real-time permissions
- Your work is productivity-shaped, not knowledge base-shaped
Choose Guru if
AI-powered knowledge management for teams
- You want a free tier before you commit
- You want knowledge management
- You want browser extension
- Your work is knowledge base-shaped, not productivity-shaped
| Feature | Glean | Guru |
|---|---|---|
| Pricing Model | Paid | Freemium |
| User Rating | ★4.8/5 340 reviews | ★4.7/5 2,962 reviews |
| Categories | ProductivityAI Assistants | Knowledge BaseAI Assistants |
In-Depth Analysis
Glean
Connects all your company knowledge for AI-powered search
Glean's pricing is expensive, starting at ~$50+/user/month for their Enterprise tier with a minimum of ~$50-60K/year, and an additional +$15/user/month for Work AI.
Watch out
Minimum 100 user requirement for Enterprise
Strengths
- +100+ integrations
- +Real-time permissions
- +Enterprise-grade security
Weaknesses
- -Enterprise pricing only
- -Complex setup
Key features
Guru
AI-powered knowledge management for teams
Guru's pricing is fair, offering a generous Free tier for basic needs.
Strengths
- +Knowledge management
- +Browser extension
- +Slack integration
- +AI suggestions
- +Good for teams
Weaknesses
- -Per-user pricing
- -Can get expensive
- -Learning curve
- -Search could improve
- -Content management overhead
Key features
Pricing: Glean vs Guru
| Plan | Glean | Guru |
|---|---|---|
| Tier 1 | Contact Sales Enterprise | Free Free |
| Tier 2 | Contact Sales Work AI Add-on | $15 Builder |
| Tier 3 | N/A | Custom Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Glean pricing and Guru pricing.
Who Should Use What?
On a budget?
Guru has a free tier. Glean is paid only.
Go with: Guru
Want the highest-rated option?
Glean: 4.8/5 (340 reviews). Guru: 4.7/5 (2,962 reviews).
Go with: Glean
Value user reviews?
Glean: 340 reviews (4.8/5). Guru: 2,962 reviews (4.7/5).
Go with: Guru
3 Questions to Help You Decide
What's your budget?
Glean is paid. Guru is freemium. Guru lets you start free.
What's your use case?
Glean is a productivity tool. Guru is in knowledge base. Pick the category that matches your needs.
How important are ratings?
Glean is rated higher: 4.8/5 vs 4.7/5.
Key Takeaways
Glean
- Higher user rating: 4.8/5 vs 4.7/5
- Our pick for this comparison
Guru
- Has a free tier
- Larger review base (2,962 reviews)
- Better fit for knowledge base
The Bottom Line
Glean wins this matchup. Our overall AI Assistants pick is ChatGPT. Our free AI Assistants pick is Fathom. Guru has a free tier if you want to test without paying.
Frequently Asked Questions
Is Glean or Guru better?
Glean is rated in our evaluation. Glean is paid and Guru is freemium.
What are Glean and Guru used for?
Glean: Connects all your company knowledge for AI-powered search. Guru: AI-powered knowledge management for teams.
What does Glean cost vs Guru?
Glean is a paid tool. Guru is freemium (free tier + paid plans). Visit their websites for detailed pricing.