App Service is one of the most important Azure services out there since it provides PaaS offerings for the following:
- Web apps
- Mobile apps
- API apps
- Logic apps
- Function apps
Because of this, you no longer have to care about the underlying infrastructure that the application is hosted in. You only have to work on developing your applications, provided that Microsoft can provide an SLA of 99.95% availability for your apps.
In the following subsection, you will learn how to provide scalability for your apps.