What Is SaaS and How It Works for Online Businesses?

SaaS, or Software as a Service, is a cloud-based software delivery model where applications are hosted online and accessed via the internet. Unlike traditional software, SaaS doesn’t require installation on individual devices. Users can subscribe to the service, often on a monthly or yearly basis, and benefit from automatic updates, scalability, and remote accessibility. Popular examples include Google Workspace, Zoom, and Salesforce, making SaaS ideal for businesses and individuals.