The official business definition of Accounts Vs Notes Payable is that Accounts Payable is a liability that is incurred when a company purchases goods or services from another company on credit. This means that the company is obligated to pay the vendor at a later date. On the other hand, Notes Payable is a liability that is incurred when a company borrows money from another company or individual. This means that the company is obligated to pay back the loan in full, with interest, at a later date. Both Accounts Payable and Notes Payable are liabilities that must be paid back in full, however, Accounts Payable is typically associated with short-term debt while Notes Payable is associated with long-term debt. It is important for businesses to understand the difference between Accounts Payable and Notes Payable in order to manage their finances effectively.