Calculator News
Calculator News publishes practical calculators and reference pages for AI pricing, home-finance planning, solar planning, mapping, and everyday math. The goal is to pair tools with enough explanation that a visitor can understand the method, not just punch buttons.
Who maintains the site
Calculator News is maintained by David K..
Current editorial and technical updates are reviewed in the site repository before publication. Public pages include review dates where the content depends on formulas, pricing, or changing third-party information.
What this site does and does not do
- It explains calculator inputs, formulas, assumptions, and known limitations.
- It links to pricing or policy sources when the page depends on third-party reference data.
- It does not provide legal, tax, lending, investment, surveying, or engineering advice.
- It does not claim that a calculator result is the same as a lender quote, installer bid, or field survey.
How to use the site well
Use the calculators as planning tools. For finance pages, treat the output as an estimate that helps you ask better questions before you rely on a lender, servicer, tax professional, or financial adviser. For mapping and azimuth pages, confirm any field-critical measurement with the right on-site method for your project.
If a page looks incomplete, inaccurate, or unclear, use the contact path on the site and include the page URL, your sample inputs, and the specific problem you found.
Last reviewed: July 23, 2026