Software as a Service (SaaS) is a software licensing and delivery model in which the software is licensed on a subscription basis and is centrally hosted. Businesses, especially startups prefer SaaS-based Softwares. Instead of purchasing the software as a whole, merchants can purchase specific licenses based on our requirements. Here the pain of software updates and server related maintenance are born by SaaS vendors. The ease of use and the convenience offered by this delivery model is the reason behind its global acceptance.
Some of the advantages of SaaS model are: