Meteorjs is the full stack javascript framework that provides the basic web modules like as Auth, API integration, Async Module, Mongodb integration, etc.
Node Expressjs was the skeleton framework, but Meteorjs is the rich functional framework.
We can build Async Web apps with Meterojs without deep knowledge of websocket integration.
It is surely possible to integrate many frontend templates/frameworks+Meteor. For example, react+meteorjs, pug(jade)+meteor, etc…
