iPaaS stands for Integration Platform as a service. It is a hosted service used for integrating applications. It helps to manage, develop and integrate data and applications. iPaaS is used to connect applications, data, processes, and services across on-premises, private cloud, and public cloud environments. It is very much useful. It provides faster time to value and better integration results. It involves less work in less time with more efficient results. It improves scalability. It also reduces integration costs.