So, how do Azure Functions fit into Azure when viewed against Api Apps and Logic Apps? Though similar, the intended purpose is different. Logic Apps are aimed more at automating business process by integrated and orchestrating cloud and on-premises resources where Azure Functions are targeted more for building event driven microservices. One
described the difference succinctly by:
Azure Functions is
being triggered by an event.
Logic Apps is a
triggered by an event.
Pricing is also different where
is about usage so can be thought of as a