Contact Hesapica

Use this page for questions, calculator feedback, bug reports or collaboration inquiries.

What you can contact us about

You can suggest new global calculator ideas, report a calculation or mobile-layout problem, share usability feedback, or contact us about a relevant collaboration or content opportunity.

Official contact

Email: hesapicaofficial@gmail.com

How to send a useful bug report

Include the calculator name or URL, the values you entered, the result you received and what you expected. A screenshot can also be useful for visual or mobile issues.

Please do not send sensitive data

Do not send passwords, banking credentials, national identification numbers, health records or other unnecessary sensitive information. Calculator inputs are intended to be processed in the browser, and most support questions can be diagnosed with non-sensitive example values.