The data displays global expenditure on the Software as a Service (SaaS) market, including 50% of the Platform as a Service (PaaS) market, from 2015 to 2026. In 2018, spending on Software as a Service worldwide is forecast to reach 115 billion USD.
Software as a Service - additional information
Together with Platform as a Service (PaaS) and Infrastructure as a Service (IaaS), Software as a Service (SaaS) is one of the three primary tiers of cloud computing, allowing a business to redirect resources away from IT hardware, software, and personnel expenses, and towards other needs.
