Comparison

Cypress vs Vitest

No clear leader: Vitest (74.1) and Cypress (70.6) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Cypress71
Vitest74
Score
vioscaleAI score
Cypress71 / 100high · 77%
Vitest74 / 100medium · 70%
Pricing
Free tier
Cypress✓
Vitest✓
Model
Cypressfreemium
Price level
Cypresshigh
Vitestfree
Starting price
Cypress$799
Vitest–
Transparent
Cypress✓
Vitest✓
Integrations
Count
Cypress4
Vitest2
Reliability
Status page
Cypress✓
Vitest–
Adoption
Dependent repos
Cypress126,733
Vitest30,558
Github stars
Cypress51,043
Vitest17,212
Package downloads weekly
Stackoverflow questions
Cypress30,000
Vitest1,200
Activity
Commits last 30d
Cypress100
Vitest100
Release
Cadence days
Cypress13
Vitest5
History
Cypress20 items
Vitest20 items
License
Spdx
CypressMIT
VitestMIT
Language
Primary
Content
Faq
Cypress8 items
Vitest8 items

Capabilities

Feature-by-feature on the axes that matter for testing tools. “-” means undocumented, not absent.

Core
Test types
Cypress-
Vitest-
Browser automation
Cypress✓
Vitest✓
Built-in assertion library
Cypress✓
Vitest✓
Languages
CypressJavaScript/TypeScript
VitestTypeScript, JSX
Isolation
Mocking / stubbing
Cypress-
Vitest✓
Techniques
Snapshot testing
Cypress-
Vitest✓
Performance
Parallel execution
Cypress✓
Vitest✓
Insight
Code coverage
Cypress✓
Vitest✓
DX
Watch mode
Cypress-
Vitest✓
Ops
CI integration
Cypress✓
Vitest-

What each one is

The product in its own terms, so the numbers below have context.

Cypress

A testing platform combining an open-source desktop application with a cloud service for managing test execution, scaling tests across CI environments, and providing real-time insights into test results and application quality.

Independently observed

Vitest

A testing framework powered by Vite, offering Jest-compatible features including snapshots, code coverage, and mocking capabilities. It provides native TypeScript and JSX support, browser-based testing, watch mode, and benchmarking.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Cypress

from $799/yrHybridFree tier30-day trial

Free tier for open-source projects; paid plans from $799/year billed annually

  • FreeFree
    • Basic test execution and storage
  • Starter$799/year
  • Business$3,199/year
  • EnterpriseContact sales
    • Unlock all features
as of verify ↗

Vitest

Open source
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Cypress✓
Vitest✓
CLI
Cypress✓
Vitest✓
Deployment
Cloud / SaaS
Cypress✓
Vitest✗
Self-hosted
Cypress✗
Vitest✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Cypress

9 total
  • Jira
  • GitHub Enterprise
  • GitLab Enterprise
  • GitHub
  • GitLab
  • Okta
  • Azure AD
  • Slack
  • Microsoft Teams
Independently observed

Vitest

2 total
  • Vite
  • Jest
Independently observed
Still deciding?

Cypress or Vitest: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.