Software Alternatives, Accelerators & Startups

Ktor VS Flask

Compare Ktor VS Flask and see what are their differences

Ktor logo Ktor

Ktor is a tough gig developmental platform that comes with the support to build asynchronous servers and clients right in the kotlin.

Flask logo Flask

a microframework for Python based on Werkzeug, Jinja 2 and good intentions.
  • Ktor Landing page
    Landing page //
    2022-05-05
  • Flask Landing page
    Landing page //
    2023-07-24

Ktor videos

Ktor: Past, Present, and Future! by Hadi Hariri

More videos:

  • Review - Unlimited Emergency Power: KTOR 50 Watt Generator and Inergy Kodiak Battery

Flask videos

Built To Last A Life Time - Ragproper Modern Glass Flask Review

More videos:

  • Review - The Hip Flask Guide - Gentleman's Gazette
  • Review - 10 Best Flasks 2019

Category Popularity

0-100% (relative to Ktor and Flask)
Development
61 61%
39% 39
Web Frameworks
7 7%
93% 93
Developer Tools
3 3%
97% 97
Tool
100 100%
0% 0

User comments

Share your experience with using Ktor and Flask. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare Ktor and Flask

Ktor Reviews

We have no reviews of Ktor yet.
Be the first one to post

Flask Reviews

The 20 Best Laravel Alternatives for Web Development
Flask is the micro that’s got your back without trying to run the show. It comes with the essentials but trusts you to pick your tools — no baggage attached, truly Pythonic at heart.
Top 9 best Frameworks for web development
The best frameworks for web development include React, Angular, Vue.js, Django, Spring, Laravel, Ruby on Rails, Flask and Express.js. Each of these frameworks has its own advantages and distinctive features, so it is important to choose the framework that best suits the needs of your project.
Source: www.kiwop.com
25 Python Frameworks to Master
You’ll also have access to some extension packages like Flask-RESTful, which adds support for building powerful REST APIs, and Flask-SQLAlchemy, a convenient way to use SQLAlchemy in your flask app.
Source: kinsta.com
3 Web Frameworks to Use With Python
Flask is a micro web framework for building web applications with Python. Here is the official web page of Flask.
Top 10 Phoenix Framework Alternatives
Flask is a micro-framework, i.e., it does not bundle tools and libraries and instead uses third party libraries to deliver functionalities.

Social recommendations and mentions

Flask might be a bit more popular than Ktor. We know about 42 links to it since March 2021 and only 29 links to Ktor. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Ktor mentions (29)

  • Kotlin Routing - routing everything
    In paralel Jetbrains has created a lot of KMP frameworks that are awesome. One of them is Ktor that helps "create asynchronous client and server applications.". - Source: dev.to / about 1 month ago
  • Creating a Ktor Server with Gradle and SDKMAN!: A Step-by-Step Guide
    Ktor, a powerful web framework built with Kotlin, offers a lightweight and flexible solution for building web applications. In this article, we will guide you through the process of creating a Ktor project manually using Gradle and SDKMAN!. By following the steps below, you'll have a basic Ktor project up and running in no time. - Source: dev.to / 11 months ago
  • Spring MVC vs Django vs RoR vs some Kotlin Framework?
    Take a look at http4k and ktor for Kotlin specific frameworks Spring has first class support for Kotlin e.g. The following will give you reactive HTTP endpoints when using spring-webflux (this is what is use at work):. Source: about 1 year ago
  • Akka-HTTP in android
    For Android you should use a more mobile friendly framework like Retrofit or if you use Kotlin you can use the multi-platform Ktor library with it's client module. Source: about 1 year ago
  • Anyone here who uses compose-multiplatform for desktop apps, what’s your feedback?
    And last but not least, Ktor Client as our HTTP client. https://ktor.io/ It's a pretty amazing http client library and integrates well with Kotlinx serialization and Coroutines. Source: about 1 year ago
View more

Flask mentions (42)

  • PSET 9 Finance - What is "disable response caching" and the function they ask to notice
    "After configuring Flask, notice how this file disables caching of responses (provided you’re in debugging mode, which you are by default in your code50 codespace), lest you make a change to some file but your browser not notice. ". Source: about 1 year ago
  • How to Send an Email in Python
    Flask, which offers a simple interface for email sending— Flask Mail. (Check here how to send emails with Flask). - Source: dev.to / over 1 year ago
  • Plotting Bookmarks with Flask, Matplotlib, and OAuth 2.0
    Lang="en"> Plot Bookmarks!{% block title %}{% endblock %} rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.2.1/css/bootstrap.min.css" /> class="container"> Plot Bookmarks by Date {% block containercontent %}{% endblock %} /> class="footer"> class="text-muted"> >This is a... - Source: dev.to / almost 2 years ago
  • Determining what version of Flask is installed
    What's the easiest way to determine which version of Flask is installed? Source: about 2 years ago
  • What is the point of uWSGI?
    I'm looking at the WSGI specification and I'm trying to figure out how servers like uWSGI fit into the picture. I understand the point of the WSGI spec is to separate web servers like nginx from web applications like something you'd write using Flask. What I don't understand is what uWSGI is for. Why can't nginx directly call my Flask application? Can't flask speak WSGI directly to it? Why does uWSGI need to get... Source: about 2 years ago
View more

What are some alternatives?

When comparing Ktor and Flask, you can also consider the following products

Kotlin - Statically typed Programming Language targeting JVM and JavaScript

Django - The Web framework for perfectionists with deadlines

Akka - Build powerful reactive, concurrent, and distributed applications in Java and Scala

Laravel - A PHP Framework For Web Artisans

Micronaut Framework - Build modular easily testable microservice & serverless apps

Ruby on Rails - Ruby on Rails is an open source full-stack web application framework for the Ruby programming...