kitio.aiHubble vs User Evaluation
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Hubble starts at See pricing page and User Evaluation starts at $49/mo. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- AI-moderated interviews
- Prototype testing
- Card sorting and tree testing
- Participant recruitment
- In-product surveys
- MCP access
- AI voice moderator
- Participant recruitment
- Swarm AI agent testing
- Cited study reports
- API and MCP
| Feature | Hubble | User Evaluation |
|---|---|---|
| Best for | AI-moderated interviews and usability tests for user research | AI-moderated customer interviews with every claim linked to a clip |
| Category | Research & search | Research & search |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | $49/mo |
| Free plan | Yes | Yes |
| Made by | Hubble | User Evaluation |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Both offer: Participant recruitment.
Pricing compared
Hubble starts at See pricing page and User Evaluation starts at $49/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Free
Free
- 1 seat
- 10 responses per month
- AI study generation
Enterprise
Custom
- Custom seats and responses
- Moderated studies
- AI agent participants
4 plans
Free
Free
- 3 free interviews
- 1 seat
- 3 hours of uploads a month
Pro
$49/mo
- Unlimited studies
- 10 hours of uploads a month
- API and MCP
Team
$199/mo
- 5 seats, unlimited viewers
- 50 hours of uploads a month
- Client workspaces for agencies
Scale
Contact sales
- Research across a company
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Hubble
- Free plan with no credit card
- Many research methods in one tool
- AI helps generate and rephrase studies
- Free plan is limited to 10 responses a month
- Moderated studies need Enterprise
- Enterprise pricing is not published
User Evaluation
- Every report claim links to a clip
- Three free interviews, no card
- Replaces poor participants for free
- Interview fees are paid on top of the plan
- Professional participants cost $99 each
- Pro plan is built for one researcher
Which one should you choose?
Choose Hubble if you want:
- Free plan with no credit card
- Many research methods in one tool
- AI helps generate and rephrase studies
Watch out: free plan is limited to 10 responses a month.
Choose User Evaluation if you want:
- Every report claim links to a clip
- Three free interviews, no card
- Replaces poor participants for free
Watch out: interview fees are paid on top of the plan.
Hubble vs User Evaluation FAQ
What is the difference between Hubble and User Evaluation?
Hubble: AI-moderated interviews and usability tests for user research. User Evaluation: AI-moderated customer interviews with every claim linked to a clip. Both are research & search tools.
Is Hubble or User Evaluation cheaper?
Hubble starts at See pricing page and User Evaluation starts at $49/mo. Check both pricing pages for current plans.
Do Hubble and User Evaluation have free plans?
Hubble: Yes. User Evaluation: Yes.
Who makes Hubble?
Hubble is made by Hubble.
Who makes User Evaluation?
User Evaluation is made by User Evaluation.
Which should I choose, Hubble or User Evaluation?
Choose Hubble if you value free plan with no credit card and many research methods in one tool. Choose User Evaluation if you value every report claim links to a clip and three free interviews, no card.