Splink is an expense-splitting app that makes sharing costs with friends effortless. I designed a clean, friendly interface for creating groups, inviting members, and tracking shared expenses across trips, roommates, and dinners. Users can log costs, split them equally or custom, see clear balances of who owes what, and settle up by card or marking as paid. With a live activity feed, group management, and a real-time balance overview, the app keeps shared spending transparent and stress-free.