Final answer:
An Azure free account has a limited amount of service units for creating web apps, not an unlimited number, making the statement False.
Step-by-step explanation:
An Azure free account does not allow for an unlimited number of web apps to be hosted. The correct statement is False. When you sign up for an Azure free account, you are given a limited number of service units that you can consume; these are based on the free tier offerings that Microsoft provides, which includes limits on the number of services and the scale of those services. In the case of web apps, you can create a limited number of them depending on the available free tier at the time, and the resources they use, like CPU and memory, are also capped to ensure fair utilization among all users on the free tier.