If the user can’t use it, it doesn’t work
Embedded teams with expertise, ownership, and business alignment that drive visible impact.
From Assumptions to Evidence:
Why Is User Testing Non-Negotiable?
User testing turns assumptions into insights—helping teams identify issues early, validate decisions, and reduce rework. Grounded in real user behavior, it improves usability, accelerates development, and ensures products meet user needs.
Real Users.
Real Feedback.
Real Results.

Identify Critical UX Issues Before They Become Costly

Make Confident, Data-Driven Design Decisions

Accelerate Development with Fewer Revisions

Increase User Satisfaction and Product Adoption

Deliver Products Users Truly Want
yuj’s User Testing
for Superior Experiences
User testing turns design assumptions into real-world improvements by revealing how users truly interact with your product. It uncovers what works, what frustrates, and delivers actionable insights—we back it with strategic recommendations to help your team refine with confidence.
This process ultimately leads to :
Design with Data. Launch with Confidence.
Measuring What Matters:
The Real ROI of User Testing.
Cuts development costs by catching issues early, avoiding expensive fixes

Speeds time to market with fewer revisions and clearer decisions.

Drives conversion, engagement, and retention with better usability.

Lowers support costs by reducing user frustration and help requests.

Increases user satisfaction, loyalty, and advocacy
When you test with users, you don’t just design better -
you spend smarter, move faster, and grow stronger
yuj's
End-to-End
User Testing Offerings
yuj's End-to-End
User Testing Offerings
Hear Our Clients Experiences
The Innovation Benchmarking report revealed blind spots we hadn’t seen. Within weeks, we reprioritized our roadmap and fast-tracked two high-impact features.
It wasn’t just a report—it was a strategy reset. The 16-parameter framework gave us clarity on where to double down, and where to stop wasting resources."
What stood out was the cross-industry perspective. Benchmarking us not just against auto, but against leaders like Apple and Stripe, and reframed our entire go-to-market thinking.