MEAN Stack Is a collection of software and development interfaces, so that we call it as Stack. The arrival of MEAN stack in web development replaces the LAMP stack .
Let's Disscuss The Benefits of MEAN Stack here
No Need to learn PHP or python
Mongo DB can store documents in JSON format
Json queries written on Express Js, and Node js can retrieve data quickly
Easy to debug the each objects
Cmpletely open source and Free
Easy to design websites and applications
Single language for both client and server end
Exchanging of clients and server code become easier
Java script support both the browser and server
Express js on server side& Angular Js on client side can enhance co operative functions