Saas: Software Licensing Vs

: A cloud-based delivery model where applications are hosted by a vendor and accessed by customers via the internet, usually through a subscription. Key Comparison Points Software Licensing (On-Prem) Software as a Service (SaaS) Payment Structure One-time upfront fee (plus optional maintenance) Recurring subscription (monthly or annual) Installation Local (installed on individual machines/servers) Cloud-hosted (accessed via browser/API) Maintenance Managed by the user's internal IT team Managed by the vendor (updates, patches, security) Data Storage Stored on the user’s own systems Stored remotely by the vendor Architecture Single-tenant (dedicated server/OS per user) Multi-tenant (shared infrastructure, isolated data) Strategic Considerations Financial Impact

With licensed software, you have total control over the environment but carry the full burden of technical issues and server maintenance. SaaS removes this burden, as the vendor handles all backend complexity, including data storage and server health.

: A model where a customer pays a one-time fee to "own" a copy of the software. It is typically installed locally on the user's hardware or company servers.