Most tools that try to stop impulse purchases focus on budgets, tracking, or control. Not Yet takes a different approach: it adds a short waiting period before a purchase and captures how you felt when you wanted it. When the time is up, you decide calmly - buy, don’t buy, or wait longer. There are no accounts, no onboarding, no charts, and intentional constraints (like fixed delays that can’t be shortened). The goal isn’t optimization- it’s emotional distance between impulse and action.