CPaaS stands for Communication Platform as a Service. It is a cloud-based delivery platform for all communication channels including SMS, Voice, Email, Chat apps and more. Businesses use CPaaS for real-time communication with clients. As the world is more digitalized than ever, the future of CPaaS is rising. Companies such as Uber, AirBnB, Facebook and Netflix all use CPaaS, with their online interfaces, smartphone applications, SMS verifications, chatbots and many more.