In the dynamic landscape of online marketing and online business, understanding and optimizing User Acquisition Cost (UAC) is crucial for sustainable growth and profitability. UAC means the amount of money a small business needs to devote to marketing and purchases activities to obtain a new customer or user. This metric https://k12.instructure.com/eportfolios/743469/Home/Understanding_User_Acquisition_Cost_Key_Metrics_and_Strategies_