Custom Mobile App Design

Starting at

$

25

/hr

About this service

Summary

An end-to-end mobile app design built around real user behavior, intuitive flows, and modern interface patterns. The process starts with mapping user journeys and understanding how your app solves problems across different screens. I design clean, functional layouts paired with a scalable UI system—ready for ongoing updates or new features. Every interaction, gesture, and component is crafted with clarity and usability in mind. The final result is a polished, high-fidelity app design in Figma, complete with a prototype and developer-ready structure, giving you a strong foundation for development.

Process

Research & Flow Mapping — Understanding user goals and mapping journeys.
Wireframes — Defining functionality across screens.
UI Design — Creating polished visual designs.
Prototyping — Building an interactive demo.
Handoff — Providing full specs and annotated screens.

What's included

  • User flows and navigation structure

    Maps how users move through the app and interact with features.

  • Wireframes for core screens

    Early functional layouts that define usability and interactions.

  • High-fidelity UI screens

    Final visual screens with refined colors, typography, and components.

  • Reusable components & design system

    A scalable UI toolkit for consistency across the whole app.

  • Optional dark/light mode

    Dual theme support for user comfort and flexibility.

  • Clickable prototype

    Interactive prototype for testing behavior, flows, and user experience.

  • Developer-ready Figma screens

    Clean, structured Figma files prepared for implementation.

Recommendations

(5.0)

Bojan Mitevski • Onward Agency

Client • Nov 18, 2025

Working with Rosi is always great. We worked on multiple projects ranging from web design in Figma and rebrands to WordPress development. Her attention to detail and understanding of both design and development is a huge plus. Highly recommend Rosi.


Skills and tools

Interaction Designer

Mobile Designer

Mobile Engineer

Figma

Figma