To address the challenges of managing the cash flow of a household, the present solution provides for an efficient and automated cash flow management tool. In an industrialized market where households incur and manage dozens of bills and expenses, the systems and methods of the Cash Flow Management system (“CFM”) of the present solution enables households to seamlessly and efficiently plan their budget, pay their bills, enforce their expense budget, save for custom planned goals and realize their financial plans all from one account. The methodology of the CFM allows a household to holistically plan, execute, manage and track in real-time their cash flow across pay, spend and save sub-accounts within the same financial or bank account.