Product design

UI UX Design Services: Interfaces People Understand at First Glance

We provide user experience design and UI design services for web and mobile products, built from real user needs: research, flows, prototypes and usability tests, then a clean visual layer and a design system. Our UI UX design services reduce guesswork before developers write code, and the scope is fixed in writing.

500+ projects delivered
98% success rate
24/7 client support
Free first audit
What we do

What UI UX design services include

Good interfaces come from decisions that are tested early. This is the work behind them.

User research

User research and UX strategy: interviews, surveys and analytics reviews that show who the users are and what they struggle with.

Flows and information architecture

User flows, sitemaps and wireframes that define how people move through the product.

Interactive prototypes

Prototyping services in Figma: clickable prototypes that you and your users can try before development.

Usability testing

Usability testing services: sessions with real users to find friction and confirm the design before it is built, including mobile app UX design and SaaS UX design.

Accessibility

Contrast, touch targets, keyboard use and clear labels built into the design, not patched later.

Design system

Components, tokens and guidelines that keep the product consistent and speed up development.

Why LinkAgency

Why product teams work with us

A beautiful screen that users cannot use is expensive. We test early and hand over specs developers trust.

Testing before building

Prototypes are tested with users, so expensive mistakes are caught on screen, not in code.

Design that developers can build

The same company can build the product. See web application development for the build.

Decisions backed by data

We use analytics, research and A/B tests to justify changes, not only taste.

Scope fixed in writing

After a short call you get deliverables, schedule and price in writing before work starts.

How we work

How a product design project runs

01

Discover

We study users, goals, competitors and existing data, and agree on what success looks like.

02

Define

We map flows, structure and priorities, and draw wireframes for key screens.

03

Design and test

We build a prototype, test it with users and refine the visual design.

04

Hand off

We deliver a design system and specs, and support developers during the build.

Start with the free audit
Cost and timeline

UX and UI: who does what

User interface design and user experience design overlap, but they answer different questions.

AreaQuestion it answersTypical output
UX research and UX auditWho are the users and what do they need?Personas, interviews, audit findings
UX designHow should the product work?Flows, wireframes, prototypes
UI design servicesHow should it look and feel?Visual design, components
Design systemHow do we keep it consistent?Library, tokens, guidelines
UX consultingWhat should we fix first?Prioritised recommendations and a roadmap

Small projects often combine these roles in one designer, and larger ones separate them.

For marketing sites see web design services, and for apps mobile app design and web app design.

Method

What good product design looks like in practice

Good interface design starts with understanding, not screens. We talk to users, look at analytics and review competitors to learn where people get stuck. Personas and a customer journey map keep the team focused on real needs. A UX audit, or heuristic evaluation, of the current product often finds quick wins before any redesign starts.

People search for this work as UX design services, a UI UX design agency, a UX design company, a UI UX design company or product design services, and the scope is the same: research, flows, prototypes, tests and handoff. We work in Figma, build clickable prototypes, run usability testing and hand developers a design system with components and specs. Information architecture and accessibility are part of the design, not extras.

Project cost depends on the number of screens and user types, the amount of research and the testing rounds. UX design cost is agreed in writing after a scoping call, and companies that want to hire a UI UX design agency from us receive deliverables, a schedule and a price. After launch we help measure results with analytics and A/B testing, so the next iteration is based on evidence.

Vadym Tretiak
500+ Projects
98% Success Rate
24/7 Support
Before you ask

Questions we get on the first call

What are UI UX design services?

They cover user research, flows, wireframes, prototypes, usability testing, visual design and a design system for web and mobile products.

How much does UX and UI design cost?

The price depends on the number of screens and user types, research and testing rounds. We fix it in writing after a short scoping call.

What is the difference between UX and UI?

UX defines how the product works and how people move through it. UI defines how it looks and feels, including components and visual style.

Do you test designs with real users?

Yes. We run usability sessions on prototypes, find friction and fix it before development starts.

What does a UX audit include?

We review the current product against usability heuristics, analytics and user feedback, then deliver a prioritised list of fixes with quick wins first.

Do you offer UX consulting and product design services?

Yes. UX consulting covers an audit, a UX strategy and a prioritised roadmap, while product design services take the work through research, prototypes and handoff. You can start with consulting and extend later.

Which tools do you use?

We design and prototype in Figma, and we run research with interviews, surveys and analytics.

Can you work with our developers?

Yes. We hand over a design system and specs, and we support your team during the build.

How do I start?

Send a short description of the product and your users, or ask for the free scoping call. You get a scope and a price, usually within a few days.

Start here

Tell us about your product. We will show where users get stuck.

The first scoping call is free. Get UI UX design services with research, tested prototypes and a design system your developers can use.

We acceptVisaMastercardPayPalUSDT