UI/UX design services
We design intuitive, research-driven interfaces that improve both user and business metrics. UX audit, interface design, prototyping and design systems — from research to finished screens. Order UX/UI design — from an audit or from scratch.
What we create
UX audit and research
Heuristic evaluation, user interviews and analytics review to surface improvement opportunities.Wireframes and prototypes
Structured layouts and interactive prototypes to validate flows before visual design.Design systems
Scalable component libraries with design tokens, documentation and guidelines.UX audit or a full redesign?
Not every product needs a full redesign. Here’s how to choose the scope.
Our process
UX audit
Assessment of the existing interface for usability, accessibility and conversion barriers.User research
Interviews, surveys and analytics review to understand behavior and needs.Wireframing
Structural wireframes for each screen with responsive breakpoints.Prototyping
Interactive prototypes in Figma for demos and early testing.Design system
A scalable component library with tokens, patterns and documentation.Usability testing
Validating the design with real users and iterating on the results.First top-10 results — in 30-45 days. Top-3 for key commercial queries — 90-180 days. Revenue impact compounds from month 4 — that’s when the contribution to the pipeline becomes visible in your CRM.
Our work
Alchemy Markets
UI/UX of a trading app — complex data in a clear interface.
Qela
UX/UI of a mobile product — flows built around the user’s key action.
UkrAvit
A B2B app for the agri sector — a design system across two OSes.
Pricing
Assessment of an existing product
- Heuristic evaluation of up to 20 screens
- Report with prioritized usability issues
- Analytics and funnel analysis
- Roadmap of conversion-focused fixes
- Delivery in 5-7 days
- UX research + user flows
- Wireframes of all screens
- Visual UI on-brand
- Interactive prototype in Figma
- Developer documentation
- Delivery in 10-14 days
Enterprise component library
- Design tokens: color, typography, spacing
- Component library with states
- Accessibility specs (WCAG)
- Guidelines and Storybook
- Documentation and support
- Custom schedule
All plans include a monthly business review and reporting with revenue attribution. No setup fee. Minimum 3 months, then month-to-month.
A word from the Head of Design
“Good design isn’t about the “wow” — it’s about a person understanding your offer in seconds and clicking the button. We draw every screen around a specific user action — that’s why our products don’t just look good, they work.
Serhii DiachenkoHead of Design · chyzh.agency · 8+ years UI/UX · conversion-focused design
Questions and answers
How is a UX audit different from a full redesign?
An audit evaluates the existing product and gives a prioritized list of fixes without reworking the design. A redesign means new screens, a prototype and a design system. On the brief we advise what you actually need.
How much does UI/UX design cost?
A UX audit from $2,000, full UI/UX design from $8,000, a design system from $12,000. A precise estimate comes after reviewing the product.
What's included in a design system?
Design tokens (color, typography, spacing), a component library with states, accessibility specs, guidelines/Storybook and documentation for teams.
How long have you been in the market?
We’ve worked since 2011. Over 14+ years — 50+ projects for clients from 18 countries, a team of 13 specialists.
How do you work if the client is in another city?
Fully remote: Zoom/Google Meet for alignment, shared Figma boards and a task tracker. Geography doesn’t affect quality or timelines.
How is the relationship with the client formalized?
A contract + spec with a fixed scope, timeline and budget. Transparent, with milestones and acceptance points.
Do you provide progress reports?
Yes — after every stage: what’s done, what’s next, a demo in Figma. No “black box”.
Let’s build an excellent product
Tell us about your task — we’ll show how the design will work toward your result.
Or write to us directly: hello@chyzh.agency