Software Alternatives & Reviews

Jest VS Karma

Compare Jest VS Karma and see what are their differences

Jest logo Jest

Jest is a delightful JavaScript Testing Framework with a focus on simplicity.

Karma logo Karma

Spectacular Test Runner for JavaScript
  • Jest Landing page
    Landing page //
    2023-09-10
  • Karma Landing page
    Landing page //
    2021-09-17

Jest

Categories
  • Developer Tools
  • JavaScript Framework
  • Javascript Testing Framework
  • Automated Testing
Website jestjs.io
Details $

Karma

Categories
  • Developer Tools
  • Testing
  • Debugging
  • Polls
Website karma-runner.github.io
Details $

Jest videos

60 Second Book Review: “Infinite Jest” by David Foster Wallace

More videos:

  • Review - How I Get Through Tough Books - Infinite Jest and Proust
  • Review - David Foster Wallace interview on "Infinite Jest" with Leonard Lopate (03/1996)

Karma videos

The Fisker Karma Is the Craziest $40,000 Sedan You Can Buy

More videos:

  • Review - This Karma is the worst car in the world!!!
  • Review - Karma movie review by Jackiecinemas
  • Review - appKarma Review – Is It Worth It? (Payment Proof Included)
  • Review - 2021 Karma GS-6L Review

Category Popularity

0-100% (relative to Jest and Karma)
Developer Tools
65 65%
35% 35
Productivity
0 0%
100% 100
Automated Testing
100 100%
0% 0
Habit Building
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Jest seems to be a lot more popular than Karma. While we know about 36 links to Jest, we've tracked only 1 mention of Karma. 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.

Jest mentions (36)

  • API Testing with Clerk and Express
    You have selected a testing framework. In my case, it's Jest with Supertest. - Source: dev.to / 24 days ago
  • JS Toolbox 2024: Essential Picks for Modern Developers Series Overview
    The test frameworks section provides an in-depth look at MochaJS, Jest, Jasmine, Puppeteer, Selenium, and Playwright. We review each framework's ease of use, community support, and overall robustness, supplemented with example unit tests. - Source: dev.to / about 2 months ago
  • Unit Testing Expo Apps With Jest
    Console.error Jest encountered an unexpected token Jest failed to parse a file. This happens e.g. When your code or its dependencies use non-standard JavaScript syntax, or when Jest is not configured to support such syntax. Out of the box Jest supports Babel, which will be used to transform your files into valid JS based on your Babel configuration. By default "node\_modules"... - Source: dev.to / about 2 months ago
  • Easily create mock data for unit tests 🧪
    Note: I will be using Jest as testing framework throughout the examples. - Source: dev.to / 5 months ago
  • Painless CLI integration testing
    We use Jest Framework for testing. Jest is not a dogma, and, of course, in its place can be any other test runner, such as Mocha or Ava. Let's focus on tests. I'll provide a short example because I don’t want to waste your time. You can find the full version here. It's crucial to read the comments in the code below. Let's go! - Source: dev.to / 3 months ago
View more

Karma mentions (1)

What are some alternatives?

When comparing Jest and Karma, you can also consider the following products

Selenium - Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.

Momentum - Agile goal and performance management

Robot framework - Robot Framework is a generic test automation framework for acceptance testing and acceptance...

everyday.app - Every day, it gets a little easier. But you gotta do it every day, that's the hard part.

JUnit - JUnit is a simple framework to write repeatable tests.

Zapier - Connect the apps you use everyday to automate your work and be more productive. 1000+ apps and easy integrations - get started in minutes.