what is difference between ups and usps

what is difference between ups and usps is primarily related to the scope of their services and operational models. USPS (United States Postal Service) is a government-run service that offers mail and package delivery to every address in the U.S., including remote and rural locations. It tends to offer more affordable options for smaller, lighter packages, and services like First Class Mail. UPS (United Parcel Service), on the other hand, is a private company that specializes in logistics and package delivery, providing faster and more reliable services with a greater focus on business needs, international shipping, and heavier shipments.