Isabelle
6.1#11 in formal verification toolsFree planFree planLinuxmacOSSelf-hostedWindows
VisitIsabelle vs Rocq
What both publish
| Fact | Isabelle | Rocq |
|---|---|---|
| Support | Support is available through official documentation, the isabelle-users and isabelle-dev mailing lists, Zulip, and Q&A sites listed by the project. | Users can report installation trouble or extension bugs in the dedicated Rocq Zulip stream. |
| What it does | Isabelle is a generic proof assistant for expressing mathematical formulas in a formal language and proving them in a logical calculus. | Rocq is an interactive theorem prover for developing mathematical proofs and formal specifications, including proofs that programs meet their specifications. |
Isabelle plans
- IsabelleFree
Rocq plans
- Rocq ProverFree
Pick Isabelle if…
Isabelle suits people formalizing mathematical proofs or checking properties of software, hardware, programming languages, and protocols. It is also suited to large applications that need a higher-order logic theorem-proving environment.
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.