Karate
8.2#1 in bdd testing toolsFrom $100 a yearFree planAPIExtensionLinuxmacOS
VisitKarate vs vacuum
What both publish
| Fact | Karate | vacuum |
|---|---|---|
| Performance | Karate can reuse API tests as performance tests through built-in Gatling integration. | The maker says vacuum is written in Go, is multithreaded, and uses an index for complex rules. |
| Purpose | Karate combines API, UI, mock, and performance testing in one framework with readable syntax. | Vacuum is a deterministic linter and quality checking tool for OpenAPI, AsyncAPI, and JSON Schema specifications. |
Karate plans
- FreeFree
- IDE Plus$100 a year
- Xplorer Premium$200 a year
- Pro$640 a year
- Karate EnterprisePriced on request
vacuum plans
No prices published.
Pick Karate if…
You want what its maker publishes above — check its page for the details.
Pick vacuum if…
Vacuum suits developers and teams who need local feedback, editor diagnostics, CI output, or reusable reports for API and schema specifications. It may also suit users with existing Spectral ruleset investments.