cypress vs vitest

Side-by-side comparison of cypress and vitest

cypress v15.10.0 MIT
Weekly Downloads
6.6M
Stars
49.6K
Gzip Size
186 B
License
MIT
Last Updated
3h ago
Open Issues
1.2K
Forks
3.4K
Unpacked Size
4.5 MB
Dependencies
1
vitest v4.0.18 MIT
Weekly Downloads
30.6M
Stars
15.9K
Gzip Size
License
MIT
Last Updated
9h ago
Open Issues
350
Forks
1.6K
Unpacked Size
1.5 MB
Dependencies

Download Trends

Download trends for cypress and vitest025.8M51.6M77.3M103.1MFeb 25May 25Aug 25Nov 25Feb 26
cypress
vitest

Verdict

Cypress is tailored for end-to-end testing of modern web applications, making it a solid choice for comprehensive user experience testing. It targets developers looking for robust integration with various frameworks like Angular and React, allowing for detailed component and functional testing.

Vitest stands out as a testing framework that leverages the Vite ecosystem, best suited for developers already using Vite for their projects. With its lightweight approach, it appeals to teams seeking fast feedback cycles during unit testing and a more modern testing setup without the overhead often associated with heavier frameworks.

When considering which tool to adopt, Cypress is ideal for larger projects requiring extensive E2E testing, while Vitest may be more suitable for smaller-scale projects where speed and efficiency are prioritized. Teams familiar with Vite should evaluate Vitest for its seamless integration, whereas those with complex web applications might prefer the comprehensive features offered by Cypress.

Detailed Comparison

Criteria cypress vitest
Topics Wide range of testing topics covered Focused primarily on testing tools linked to Vite
License Open-source under MIT license Open-source under MIT license
Version Currently at version 15.10.0 Currently at version 4.0.18
Categories Primarily focused on Testing Also categorized under Testing
Description Next generation front end testing tool built for the modern web Next generation testing framework powered by Vite
Open Issues 1.2K open issues might indicate ongoing challenges 352 open issues indicating potentially smoother operation
GitHub Forks 3.4K forks suggesting active contributions 1.6K forks showing decent development activity
GitHub Stars 49.6K stars reflecting strong community support 15.9K stars indicating good, but lesser interest
Unpacked Size 4.5 MB with a substantial footprint 1.5 MB showing a lighter, more efficient package
Target Use Cases Best for end-to-end testing in modern web applications Ideal for unit testing in Vite-powered projects
Weekly Downloads 6.6 million downloads indicating strong usage 30.7 million downloads showing higher popularity
Bundle Size (gzip) Compact at 186 B Smaller package sizes lead to faster load times

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