Comparison

Artillery vs Vitest

On the evidence we track, Vitest leads this comparison with a composite score of 74/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Artillery67
★Vitest74
Score
vioscaleAI score
Artillery67 / 100medium · 73%
Vitest74 / 100medium · 70%
Pricing
Free tier
Artillery✓
Vitest✓
Model
Artilleryfree
Price level
Artilleryfree
Vitestfree
Transparent
Artillery✓
Vitest✓
Integrations
Count
Artillery20
Vitest2
Reliability
Status page
Artillery✓
Vitest–
Adoption
Dependent repos
Artillery–
Vitest30,558
Github stars
Artillery–
Vitest17,212
Package downloads weekly
Artillery–
Stackoverflow questions
Artillery–
Vitest1,200
Activity
Commits last 30d
Artillery–
Vitest100
Release
Cadence days
Artillery–
Vitest5
History
Artillery–
Vitest20 items
License
Spdx
Artillery–
VitestMIT
Language
Primary
Artillery–
Content
Faq
Artillery6 items
Vitest8 items

Capabilities

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

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

What each one is

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

Artillery

A distributed load testing platform for production use, supporting real browser testing via Playwright alongside API testing, deployable on AWS Lambda or Fargate.

Independently observed

Vitest

Leader

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.

Artillery

HybridFree tier

Free tier available. Paid plans include Team, Business, and Enterprise.

  • Team-
  • Business-
  • Enterprise-
as of verify ↗

Vitest

Leader
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
Artillery✓
Vitest✓
CLI
Artillery✓
Vitest✓
Deployment
Cloud / SaaS
Artillery✓
Vitest✗
Self-hosted
Artillery✗
Vitest✓

Integrations

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

Artillery

12 total
  • Slack
  • AWS Lambda
  • AWS Fargate
  • Azure ACI
  • Playwright
  • OpenTelemetry
  • Kinesis
  • GraphQL
  • WebSocket
  • gRPC
  • Socket.io
  • CloudWatch Logs
Independently observed

Vitest

Leader
2 total
  • Vite
  • Jest
Independently observed
Still deciding?

Artillery 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.