Companion App

In this project, our professor asked to work on a fictional app, on the subject of our choice, and to design the main interfaces, as well as find a way to transform a pertinent public API to integrate into the app.

The app acts as a personal running coach that takes the user's physical metrics and target distance to break down the main challenge into smaller, manageable milestones and a tailored training plan.

From concept to execution, I designed the underlying JSON data architecture, crafted the user flows, and built UI mockups for the app—covering everything from onboarding and goal setting to the progress dashboard and live run tracking. The interface features a clean, motivating, and intuitive aesthetic tailored to keep runners engaged every step of the way.