Insurance cost estimators, never quotes

Pro (coming soon)

Last updated 2026-10-15

Every calculator and worksheet on CoverMath is free and stays free. We are considering a paid option for people who compare several businesses, properties or policies at once. It does not exist yet. If it sounds useful, leave your email below and we will write to you once, when it opens.

What stays free

  • Every estimator and worksheet on the site, with all of its settings.
  • Printing and saving results, and sharing a result through its page address.

What Pro would add

  • PDF coverage worksheets: a one-page summary of the numbers you entered and the published figures you compared, to keep or hand to your own advisor.
  • Multi-business comparison: keep several businesses or properties side by side.

Pro would never sell your details, refer you to insurers or take a fee from an insurer: CoverMath only calculates and explains.

We will only build these if enough people ask for them, and we will not take payment until they work.

Your address is used only for that one message and to count interest; see the privacy policy.