SaaS vs PaaS vs IaaS: How the 3 cloud service models differ | ProfitWell
MAY 12, 2020
The three major cloud service models are SaaS, PaaS, and IaaS. These stand for software as a service, platform as a service, and infrastructure as a service. Many business owners do not know the difference between these offerings and are therefore unaware of which option is best for their company.