Alternatives to Karate

It suits C# and .NET developers who want to write behavior-driven scenarios in Gherkin or C#.

Concordion

Concordion suits stakeholders, analysts, developers, and testers who want executable specifications to produce documentation.

FitNesse suits software delivery stakeholders who want requirements expressed as executable acceptance tests.

It suits teams using Gherkin who want to run tests from a repository and review summarized failures.

Cucumber Open

Cucumber Open suits software teams that want acceptance tests written as readable specifications and connected to executable code.

Ginkgo suits Go developers who want a BDD-style structure for unit, integration, or performance testing.

Reqnroll

Reqnroll suits .NET teams that express requirements as Gherkin scenarios and want to run them through familiar test runners.

Behat

Behat suits PHP developers who want behavior specifications in Gherkin and tests spanning browsers, APIs, command lines, or application resources.

CukeTest

CukeTest suits teams scripting automated tests across application types, including teams using JavaScript, Python, Selenium, or Puppeteer.

LightBDD suits developers writing readable, locally executed acceptance tests across .NET runtimes.

Serenity BDD suits teams writing automated acceptance or regression tests that want detailed reports.

It suits Python teams using pytest for behavior-driven requirements testing, especially those that want to reuse fixtures in feature steps.