Contact BestCalc

We welcome your questions, feedback, and ideas. Whether you found an issue with one of our calculators, want to suggest a new tool, or have a general inquiry about BestCalc, we are happy to hear from you.

How to Reach Us

The best way to contact us is by email:

Email: contact@bestcalc.app

We aim to respond to all messages within 2–3 business days.

What to Include

If you are reporting a problem with a calculator, please include the name of the tool, the values you entered, the result you expected, and the result you saw. This helps us investigate and fix issues quickly.

Feedback and Suggestions

BestCalc is continuously improving. Many of our calculators were added because users asked for them. If there is a calculation you wish existed, let us know and we will consider adding it to the site.