
One App is a startup product concept designed to turn a Samsung phone into a gateway for loyalty, ownership, and Web3 participation. The idea connects everyday device usage with a member rewards system, allowing phone owners to join digital activities, collect points, and unlock value from one unified mobile experience.

The product direction focused on making Web3 feel accessible instead of technical. Inside the app, users can participate in a wide range of activities — from Bitcoin mining-inspired reward flows to membership point accumulation, missions, referrals, and loyalty benefits connected to their Samsung device ownership.

The result is an all-in-one mobile ecosystem that blends loyalty program mechanics with Web3 engagement. One App positions the phone as more than hardware: it becomes a personal access point for earning, participating, collecting, and building long-term membership value across digital services.
Figma
Collaborative design platform for interface design, prototypes, design systems, and developer handoff.
Shadcn/ui
Component library built on Radix UI and Tailwind CSS for fast, customizable, implementation-friendly interfaces.
After Effects
Motion design tool for animation, compositing, UI motion studies, video assets, and presentation effects.






















