QCheck vs SwiftCheck

QCheck

6.3 #6 in Property-Based Testing Tools

About QCheck

SwiftCheck

5.2 #13 in Property-Based Testing Tools

About SwiftCheck
QCheckSwiftCheck
Free planYesNo
Free trialNoNo
Paid fromFree—
Open sourceNoNo
Platforms—macOS, iOS
Free planYesYes
Supported languagesOCamlSwift
Test runner supportQCheck_base_runner, QCheck_runner, OUnit, AlcotestXCTest
Failing-case shrinkingYesYes
Stateful testingYes—

Both are listed in Best Property-Based Testing Tools. On Freedom251, QCheck scores higher on our published basis.