The Vault is a finance management app created for users who want more clarity in their financial life — without complexity. Whether tracking crypto, managing expenses, or reviewing portfolio trends, the app’s mission was to feel like control in your pocket. The founders approached me to refine its entire user experience and design a premium brand system that reflects precision, trust, and modern simplicity. This case study showcases how we brought those goals to life — across UX, UI, brand visuals, and functional storytelling.