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UNMODERATED RESEARCH
Prototype Test
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Card Sorting
Tree Testing
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IN-PRODUCT RESEARCH
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PARTICIPANT RECRUITMENT
External Participants
Recruit Your Own Users
FEATURED ARTICLES
Customer story: Doorvest
How Doorvest's product team leverages Hubble to prioritize its product roadmap
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The Best Usability Testing Tools
Usability testing is a powerful tool and selecting the right tool gives you power
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FEATURED ARTICLES
A Complete Guide to Hubble
New to Hubble? Kickstart your next research project with this comprehensive guide to Hubble
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The Top User Research Tools in 2025
Discover the top 22 UX research tools of 2025 to enhance your product development with effective user insights.
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UNMODERATED RESEARCH
Tree Testing
Evaluate your content hierarchy by observing how participants navigate through a structured tree to find specific information.
HOW IT WORKS
Make your navigation more intuitive and easier to use
Validate structure, labels, and information architecture before building your product.
STEP 1
Create your study
Mimic your navigation and create a task to see how users interact with it.
STEP 2
Share tree tests
Invite your own participants or use our world class tester panel to run tree tests.
STEP 3
Analyze user paths
Analyze click paths, success rates, and drop-offs to improve IA.
DEEP INSIGHTS
Understand which paths work and which don’t
Dive into click paths, success rates, and missteps to uncover patterns that show where users get it right—and where they get stuck.
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AI POWERED INSIGHTS
Spot meaningful patterns at a glance using AI
AI-generated summaries highlight key paths, confusion points, and label issues so that you can improve structure without sifting through raw data.
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DATA-DRIVEN NAVIGATION DESIGN
Let your users navigate your product seamlessly
Everything you need to test, understand, and improve your applications navigation structure — run research and stop guessing.
Simple Setup
Build your tree tests and write tasks in minutes—no design or development needed.
Insightful Analysis
Rack user paths and completion rates to understand what's not working in your IA.
AI Summary
Identify patterns, highlight friction points, and recommend improvements with AI.
Full Spectrum
Get screen, video & voice recordings to capture full insights from tree tests.
Get started today and unlock the power of Hubble for your user research.
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Benefits of Unmoderated Testing
Explore some of the key benefits of unmoderated testing and decide whether they fit your needs.