Interface Design

Crafting interfaces that users understand, brands rely on, and businesses can measure — from first sketch to production-ready design system.

Good design is invisible — bad design hits you instantly

Every interaction with a digital product starts at the surface. Colors, typography, layout, spacing — all of it decides in a split second whether users stay or leave. A good interface feels effortless. A bad one costs conversions, trust, and ultimately revenue.

At Medienstürmer, we design interfaces that go beyond pretty screens. Every element has a purpose: providing orientation, enabling action, conveying brand identity. And we never design in a vacuum — our UI work is grounded in UX research, technical feasibility, and your business goals.

From web design to app interfaces to full-scale design systems: we deliver designs that not only look great but are built to be developed — pixel-perfect, responsive, and with clear documentation for your engineering team.

Our Services

Design services

From a single landing page to a comprehensive design system — we craft interfaces for every platform and use case.

Web Design

Websites and landing pages that present your brand convincingly and turn visitors into customers — visually striking, technically clean, and SEO-optimized.

App Design

Native and cross-platform app interfaces that feel natural. From iOS to Android to progressive web apps — we know the platform guidelines and when to break them.

Design System

Scalable component libraries with design tokens, documentation, and clear rules. So your product stays consistent even as your team and complexity grow.

Responsive Design

Interfaces that work on every device — from smartphone to tablet to widescreen monitor. Not retrofitted, but considered from the start.

Process & quality

Good design does not happen by accident. Our process ensures every interface is not only beautiful but functional and ready for development.

Prototyping

Clickable prototypes that make ideas tangible — before a single line of code is written. Validate concepts early and avoid costly changes during development.

Visual Design

Colors, typography, imagery, and iconography — everything harmonized and tailored to your brand. No generic templates, but a distinctive visual experience.

Interaction Design

Hover effects, transitions, micro-interactions — the details that separate a good interface from a great one. We design interactions that feel natural and fluid.

Design Handoff

Structured handoff to development with design tokens, style guides, and detailed specs. No guesswork for your dev team — everything documented and ready to implement.

What professional interface design delivers, concretely

Higher conversion rates

A well-crafted interface guides users intuitively to their goal. Clear hierarchies, strategic calls-to-action, and reduced friction boost your conversions — measurably and sustainably.

Stronger brand impact

Consistent visual design across all touchpoints creates recognition and trust. Your interface becomes a brand experience — not just a tool.

Faster development

Design systems and clean specifications reduce back-and-forth and iteration loops during development. Your team builds faster with fewer errors.

How It Works

Free consultation

In 30 minutes we figure out what you need: a single landing page, a complete redesign, or a scalable design system? We listen, ask the right questions, and give you an honest assessment — no sales pitch.

Analysis & concept

We analyze your existing brand, target audiences, and technical constraints. The result: a visual concept with moodboards, stylescapes, and initial wireframes — the foundation for everything that follows.

Design & prototyping

We design the screens, build clickable prototypes, and iterate together with you until everything is right. Every decision is backed by UX research, brand strategy, and technical feasibility.

Implementation & support

Handoff to development includes design tokens, a component library, and detailed specifications. If needed, we support the implementation, review code, and maintain your design system long-term.

Frequently asked questions

Honest answers to the questions you are probably asking yourself.

UX design (user experience) covers the entire user journey: How does a user reach their goal? What steps are needed? Where is friction? UI design (user interface) focuses on the visual execution: What does the interface look like? Which colors, fonts, and layouts are used? At Medienstürmer, both disciplines work hand in hand — because an interface that looks great but is painful to use helps no one.

It depends on the scope. A single landing page starts at EUR 3,000, a comprehensive web design project typically runs between EUR 10,000 and 40,000, and a full design system starts at EUR 20,000. We work with transparent fixed pricing and give you a realistic estimate in a free initial consultation.

A landing page design takes 2 to 3 weeks. A complete web design typically takes 4 to 8 weeks. A design system is built over 6 to 12 weeks, depending on the component library scope. We work iteratively — you see progress at every stage.

If your digital product is growing — more pages, more features, more team members — a design system is worth the investment. It ensures consistency, speeds up development, and reduces errors. For smaller projects, a well-documented style guide is often a good starting point.

We primarily work with Figma — the industry standard for collaborative interface design. For prototyping we use Figma Prototyping and, when needed, Framer for interactive prototypes. Design tokens are exported directly into formats your development team can use (CSS custom properties, Tailwind config, JSON).

Yes. We are an agency and a development team in one. That means: we do not just design, we build. Whether Astro, Next.js, React Native, or Flutter — our engineering team understands the technical possibilities and constraints, and that feeds into the design from day one.

Responsive design is not an add-on for us — it is a core principle. We design mobile-first and test on real devices. Every screen is designed for at least three breakpoints (mobile, tablet, desktop) — no clipped elements, no hidden content.

Design tokens are the smallest building blocks of a design system: colors, spacing, font sizes, border radii, shadows — defined as code and managed centrally. If a primary color changes, a single token update propagates everywhere automatically. That saves time and prevents inconsistencies.

Always. We design according to WCAG guidelines, ensuring sufficient color contrast, readable font sizes, clear focus indicators, and a logical tab order. Accessibility is not an extra — it is part of good interface design.

Templates are fast but generic. Freelancers can design well, but they often lack the bigger picture — brand strategy, technical feasibility, long-term scalability. We combine design expertise with strategic thinking and technical know-how. The result: interfaces that do not just look good but actually move your business forward.