Web Apps with App service plan

Question

Reading this article, and specially this paragraph:

The SKU and Scale of the App Service plan determines the cost and not the number of apps hosted in it.

Can I create as many Web Apps as I need into the same resource group with the same App Service Plan?

For instance, I have a RG named S1-Resources and a S1 App Service Plan. If I create for instance 3 Web Apps into that RG linking them to the App Service, Will I be charged $0.10/hr for each Web App?

Solution

I found a good explanation here

https://docs.microsoft.com/en-us/azure/app-service/azure-web-sites-web-hosting-plans-in-depth-overview

Basically yes you can save money by hosting multiple apps in one app service plan - if you scale this plan to 2 instances, and you have 2 web sites running, they will both run on both instances.