kitio.aiGuru vs Ubblu
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Ubblu is completely free, while Guru is free trial.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Verified knowledge cards
- AI answers with sources
- Slack and Teams apps
- Browser extension
- Content analytics
- AI-enhanced search
- Notes and cards
- Tags and folders
- Reminders and pinned notes
| Feature | Guru | Ubblu |
|---|---|---|
| Best for | AI knowledge base that answers questions and keeps content verified | AI-searchable notes and cards that find your ideas fast |
| Category | Productivity | Productivity |
| Pricing model | Free trial | Free |
| Starting price | See pricing page | Free |
| Free plan | No, trial available | Yes, fully free |
| Made by | Guru Technologies | Ubblu |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Ubblu is completely free, while Guru is free trial.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Guru
- Verification keeps content fresh
- Answers where people work
- Clear citations
- Needs ongoing content upkeep
- Pricing aimed at teams
Ubblu
- Free with no card needed
- Ask for ideas instead of browsing
- Unlimited notes and cards
- Desktop only for now
- Paid plans are still being planned
- Smaller feature set than big note apps
Which one should you choose?
Choose Guru if you want:
- Verification keeps content fresh
- Answers where people work
- Clear citations
Watch out: needs ongoing content upkeep.
Choose Ubblu if you want:
- Free with no card needed
- Ask for ideas instead of browsing
- Unlimited notes and cards
Watch out: desktop only for now.
Guru vs Ubblu FAQ
What is the difference between Guru and Ubblu?
Guru: AI knowledge base that answers questions and keeps content verified. Ubblu: AI-searchable notes and cards that find your ideas fast. Both are productivity tools.
Is Guru or Ubblu cheaper?
Ubblu is completely free, while Guru is free trial.
Do Guru and Ubblu have free plans?
Guru: No, trial available. Ubblu: Yes, fully free.
Who makes Guru?
Guru is made by Guru Technologies, based in United States.
Who makes Ubblu?
Ubblu is made by Ubblu.
Which should I choose, Guru or Ubblu?
Choose Guru if you value verification keeps content fresh and answers where people work. Choose Ubblu if you value free with no card needed and ask for ideas instead of browsing.