Depends also what you mean by Webapps. Building a web service backend serving JSON over REST, or similar? Works well. Wanting a more "batteries included" Rail

Depends also what you mean by Webapps. Building a web service backend serving JSON over REST, or similar? Works well. Wanting a more "batteries included" Rails like experience, with server side rendering and such? Elixir has a solid framework in Phoenix, and community around it.