Expense management software is a computer program that helps businesses and individuals track and manage their expenses. It allows users to input and categorize expenses, track spending against budgets, and generate reports. Expense management software automates many of the tasks involved in expense tracking, such as scanning receipts, inputting data, and reconciling accounts, reducing errors and saving time. It also provides real-time visibility into spending, enabling businesses to identify areas where they can reduce costs and make informed financial decisions. Overall, expense management software is a useful tool for businesses and individuals looking to streamline their expense tracking and management processes.