"Software as a Service" (SaaS) for end-users means accessing applications via the cloud without the need for local installation. Users can subscribe to these services, usually on a monthly or yearly basis, and access them through a web browser. This model offers several benefits, including scalability, as users can easily adjust their subscription based on their needs. Furthermore, SaaS solutions often come with built-in maintenance and automatic updates, which reduce the burden on users and organizations to manage software manually. The convenience of SaaS enables businesses to focus on core operations rather than IT management.