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CBMC pricing

1 plan read from diffblue.github.io

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CBMCFree 4-clause BSD licensed open-source software Read 4 Oct 2026 · github.com

In short

CBMC has a free plan (CBMC).

What the alternatives costAll alternatives →

Tool	From	Free plan	Free trial
cvc5	—	Yes	No
Lean	—	Yes	No
Rocq	—	Yes	No
PVS	—	Yes	No
Alloy Analyzer	—	Yes	No
Agda	—	No	No
Boogie	—	Yes	No
HOL4	—	Yes	No