The Challenge

Kiya, a habit-tracking app, needed a responsive design system that feels native on every screen size — from small phones to tablets — without fragmenting the product experience.

Our Approach

We engineered a component-driven layout system with fluid grids, adaptive typography, and interaction patterns tuned per breakpoint. Every screen was tested against real device constraints.

Kiya now ships one consistent experience across all devices, with a design system the team can extend on their own.