Software Alternatives, Accelerators & Startups

PreFlight VS Chai

Compare PreFlight VS Chai and see what are their differences

PreFlight logo PreFlight

Preflight is an Automated Web Testing tool. Allows everyone to automate Web UI tests.

Chai logo Chai

Chai is a BDD / TDD assertion library for node and the browser that can be delightfully paired with any javascript testing framework.
  • PreFlight Landing page
    Landing page //
    2023-09-22
  • Chai Landing page
    Landing page //
    2019-08-11

PreFlight videos

Preflight Demo

More videos:

  • Review - Preflight Checklist for Maiden and P-47D Flight Review
  • Review - Slo-Fly Aerobatic Preflight Review

Chai videos

Chai Review - with Liz Boccolini

More videos:

  • Review - TAZO Skinny Chai Latte & Oregon Chai: Chai Tea Latte Review
  • Review - Chai Solo Mode Review - with Mike DiLisio

Category Popularity

0-100% (relative to PreFlight and Chai)
Developer Tools
62 62%
38% 38
Automated Testing
56 56%
44% 44
Front End Package Manager
Website Testing
100 100%
0% 0

User comments

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Social recommendations and mentions

PreFlight might be a bit more popular than Chai. We know about 5 links to it since March 2021 and only 4 links to Chai. 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.

PreFlight mentions (5)

  • free-for.dev
    Preflight.com - No-code automated web testing. Record tests on your browser that are resilient to UI changes and run them on Windows machines. Integrate with your CI/CD. The free plan includes 50 test runs per month with video, HTML sessions and more. - Source: dev.to / over 1 year ago
  • Playwright: Automate Chromium, WebKit and Firefox
    We are also in the space. Manual testing is definitely time consuming. You can automate your manual testing with https://preflight.com Would love to help any of your testing needs. - Source: Hacker News / over 2 years ago
  • Playwright: Automate Chromium, WebKit and Firefox
    Https://preflight.com We have done all the ground work. Like:. - Source: Hacker News / over 2 years ago
  • I went from idea to MVP in 5 hours
    Wow amazing! Definetely no-code tools are on the rise because of this! Amazing. We also build no-code testing tool to help people get testing in place in minutes vs months of selenium or cypress. Check it out: https://preflight.com. - Source: Hacker News / over 2 years ago
  • Show HN: PreFlight (YC W19) – Web apps testing for everyone to save time
    Hi HN! It’s Mustafa. I’m the founder of Preflight (https://preflight.com). Preflight lets anyone test their product by simply recording actions on your browser with a chrome extension to save everyone's time in the company. At ShipBob, we had a lot of UI issues when we scaled from 5 engineers to 30+ engineers. With the new engineers, we released bugs. Because even though we tested our parts the other parts of the... - Source: Hacker News / about 3 years ago

Chai mentions (4)

What are some alternatives?

When comparing PreFlight and Chai, you can also consider the following products

Reflect.run - Reflect is automated web testing that anyone can use. It requires no code, and no installation. Record once, run anytime.

EyeJS - A JavaScript testing framework for the real world.

GoodUI Evidence - People's A/B test results that show which UI ideas work best

Sinon.JS - Standalone test spies, stubs and mocks for JavaScript.

BugBug.io - BugBug makes test automation ultra-simple. It allows you to automate testing without coding, ensuring the quality of your web app or website without repetitive manual testing or writing a line of code.

Jasmine - Behavior-Driven JavaScript