Apalache vs SeaHorn

Apalache

5.1 #21 in Formal Verification Tools

About Apalache

SeaHorn

5.1 #27 in Formal Verification Tools

About SeaHorn
ApalacheSeaHorn
Free planNoNo
Free trialNoNo
Paid from——
Open sourceNoNo
Platforms—Linux, macOS
Verification methodsymbolichybrid
Supported formalismsinvariantsinvariants
CounterexamplesYesYes
Input languagesTLA+, QuintC, LLVM IR
Deploymentself-hostedself-hosted

Both are listed in Best Formal Verification Tools. On Inferse, Apalache scores higher on our published basis.