Flask vs. Javalin vs. Sapper

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Description

What is Flask?

Flask is intended for getting started very quickly and was developed with best intentions in mind.

What is Javalin?

Javalin started as a fork of the Spark framework but quickly turned into a ground-up rewrite influenced by express.js. Both of these web frameworks are inspired by the modern micro web framework grandfather: Sinatra, so if you’re coming from Ruby then Javalin shouldn’t feel too unfamiliar.

What is Sapper?

Sapper focuses on easy of use. It is alpha now and only compiled with rust nightly.

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Pros

Why do developers choose Flask?
  • Why do you like Flask?

    Why do developers choose Javalin?
    Why do you like Javalin?

    Why do developers choose Sapper?
    Why do you like Sapper?

    Cons

    What are the cons of using Flask?
    No Cons submitted yet for Flask
    Downsides of Flask?

    What are the cons of using Javalin?
    No Cons submitted yet for Javalin
    Downsides of Javalin?

    What are the cons of using Sapper?
    No Cons submitted yet for Sapper
    Downsides of Sapper?

    Companies

    What companies use Flask?
    418 companies on StackShare use Flask
    What companies use Javalin?
    0 companies on StackShare use Javalin
    What companies use Sapper?
    0 companies on StackShare use Sapper

    Integrations

    What tools integrate with Flask?
    7 tools on StackShare integrate with Flask
    What tools integrate with Javalin?
    2 tools on StackShare integrate with Javalin
    What tools integrate with Sapper?
    1 tools on StackShare integrate with Sapper

    What are some alternatives to Flask, Javalin, and Sapper?

    • ExpressJS - Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple
    • Django REST framework - Web APIs for Django
    • Sinatra - Classy web-development dressed in a DSL
    • hapi - Server Framework for Node.js

    See all alternatives to Flask

    Latest News

    Meet Dominic “Dangerdom” Flask. Midwesterner, family...


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