SaaS

Software as a Service (SaaS) is a cloud-based software delivery model that allows users to access applications over the internet without installing or maintaining them locally. SaaS providers host and manage the software, infrastructure, and updates, offering customers subscription-based access through web browsers. This model supports scalability, remote access, and lower upfront costs, making it widely used for business applications such as CRM, marketing automation, collaboration tools, and enterprise resource planning.