Flask appbuilder

Flask is used for the backend , but it makes use of a templating language called Jinja2 which is used to create HTML, XML or other markup formats that are returned to the user via an HTTP request. More on that in a bit.

Flask is “Back End” as well as Django. If you need arguments to convince him: – Every single feature of Flask is supposed to be running on the server context. Front End technologies are those who run mostly in the browser context.

I always tend to use Vue. js for both Django and Flask. Haven’t used Flask too much, but Django is heavily used! There is no problem using Django’s template engine for building web apps.