Cypress and Selenium: documented facts side by side

Both tools document end-to-end tests, compatibility tests. 5 of 9 fields differ. The comparison lists facts from each tool's own pages and does not rate either tool.

verified 2026-10-21 · Catalogue maintained by the publisher (to be confirmed)

Field by field

FieldCypressSeleniumStatus
Licenceopen-sourceopen-sourcesame
Hostingcloud, self-hostedself-hosteddiffers
Test classes documentedCompatibility tests, End-to-end testsCompatibility tests, End-to-end testssame
Test languagesJavaScript, TypeScriptC#, Java, JavaScript, Kotlin, Python, Rubydiffers
CI integrations named in docsAWS CodeBuild, Azure Pipelines, Bitbucket Pipelines, Buildkite, CircleCI, GitHub Actions, GitLab CI, Jenkinsnot publisheddiffers
Platformswebwebsame
Published pricefrom 0 USD per monthnot publisheddiffers
First releasenot publishednot publishedsame
Vendor or maintainerCypress.ioSoftware Freedom Conservancydiffers

Cypress facts with sources · Selenium facts with sources

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Curated angle for this pair: hosting and CI integrations.

The field with the largest difference is ci integrations named in docs: Cypress lists AWS CodeBuild, Azure Pipelines, Bitbucket Pipelines, Buildkite, CircleCI, GitHub Actions, GitLab CI, Jenkins; Selenium lists not published.

Questions

What is the difference between Cypress and Selenium?

The field with the largest difference is ci integrations named in docs: Cypress lists AWS CodeBuild, Azure Pipelines, Bitbucket Pipelines, Buildkite, CircleCI, GitHub Actions, GitLab CI, Jenkins; Selenium lists not published.

What is Cypress, and what is Selenium?

Cypress: open-source, documents e2e, compatibility. Selenium: open-source, documents e2e, compatibility.

Which test classes do Cypress and Selenium each document?

Cypress: end-to-end tests, compatibility tests. Selenium: end-to-end tests, compatibility tests.

Are Cypress and Selenium free?

Cypress: open-source; price from 0 USD. Selenium: open-source; price not published.

Are Cypress and Selenium open source or commercial?

Cypress: open-source. Selenium: open-source.

What are the key differences between Cypress and Selenium in hosting and CI integrations?

Cypress: hosting self-hosted, cloud; CI integrations AWS CodeBuild, Azure Pipelines, Bitbucket Pipelines, Buildkite, CircleCI, GitHub Actions, GitLab CI, Jenkins. Selenium: hosting self-hosted; CI integrations not published.