Do you design for iOS and Android separately?

We develop a unified design system with adaptations to each platform's guidelines — saves budget and keeps a consistent style.

Can you test the design with users?

Yes — we organise usability testing of the prototype and refine the interface based on results before handing it off for development.

How long does the project take?

A simple app — 3–4 weeks, a complex product — 6–8 weeks. Exact timelines after the task description.

Mobile App Design in Cologne

We design UX/UI for mobile apps of Cologne companies: media apps, retail, corporate tools.

In media-rich Cologne, apps are built by RTL, WDR and major retail chains — users here are accustomed to high UX standards. A poor interface gets deleted within the first minutes.

We design mobile apps with a focus on retention: clear navigation, correct information hierarchy and an interface that people enjoy using every day.

What's included in app design for Cologne

UX Research
We study the audience and competing apps in the German market. We find the points where users drop off and build logic that keeps them engaged.
User Flow & Prototype
We design all screens and transitions before visual design. You approve the logic — no reworking the finished design.
UI Design
We design the interface to Material Design and Human Interface Guidelines standards. The app looks native on Android and iOS.
Development Handoff
We deliver the design system, specifications and assets to developers. Build starts without questions about each screen.