AppHarbor vs Azure App Service: What are the differences?
What is AppHarbor? Instantly deploy and scale .NET applications. AppHarbor is a fully hosted .NET Platform as a Service. AppHarbor can deploy and scale any standard .NET application to the cloud.
What is Azure App Service? Build, deploy, and scale web apps on a fully managed platform. Quickly build, deploy, and scale web apps created with popular frameworks .NET, .NET Core, Node.js, Java, PHP, Ruby, or Python, in containers or running on any operating system. Meet rigorous, enterprise-grade performance, security, and compliance requirements by using the fully managed platform for your operational and monitoring tasks.
AppHarbor and Azure App Service can be categorized as "Platform as a Service" tools.