# What is Scheduling Software Appointment Scheduling Software, often referred to as appointment booking software and online booking software, empowers businesses and professionals to efficiently manage their appointment and booking schedules. SimpleSpa is a web-based scheduling system, delivered as a Software as a Service (SaaS) via standard web browsers. The advantage of this delivery model lies in the seamless and immediate rollout of updates, encompassing continuous enhancements and the introduction of novel features. This ensures that your scheduling system remains at the cutting edge of functionality. Furthermore, the flexibility of our platform allows you to access your schedule and comprehensive business information from any location. Perhaps most notably, it provides your clientele with the convenience of online booking through their computers, tablets, or smartphones. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.simplespa.net/simplespa-documentation/scheduling-software/what-is-scheduling-software.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.