ASP or SaaS? What is the difference? ASP is the name given to companies with a business model for online applications developed during the Internet boom (Web 1.0, if I may...). it stands for Application Service Provider. SaaS stands for "Software as a Service". It is simply the new term used to identify the newtyps of companiesthat are creating web-based business and entertainment services based on newer web browser technology such as AJAX. These types of business models have been adopted into the Web 2.0 culture.

IS your ATS an ASP or SaaS?