HOL Light
6.0#19 in formal verification toolsWebLinuxmacOSSelf-hosted
VisitHOL Light vs Rocq
What both publish
| Fact | HOL Light | Rocq |
|---|---|---|
| Proof checking | HOL Light is an interactive theorem prover and proof checker with a logical core the site describes as simple and exacting about correctness. | Rocq machine-checks proofs using a relatively small certification kernel. |
| Purpose | HOL Light is a computer program for formally proving mathematical theorems in higher-order logic. | Rocq Prover is an interactive theorem prover and proof assistant for developing mathematical proofs, formal specifications, programs and proofs that programs meet specifications. |
HOL Light plans
No prices published.
Rocq plans
- Rocq ProverFree
Pick HOL Light if…
HOL Light suits users working with deductive, higher-order-logic theorem proving who are comfortable with OCaml-based tooling. It supports self-hosted installations across Linux, macOS, Windows configurations, and browser use.
Pick Rocq if…
Rocq suits people developing or teaching formal proofs, mathematical specifications, or verified programs. It is aimed at users in mathematics, computer science, and related areas who are comfortable working with a proof assistant.