Privacy by Design. Not by Policy alone.

We only collect data that you explicitly provide. At present, this data stays in your browser and is not transmitted anywhere unless you explicitly choose to save a calculation or contact us.

• Calculation Inputs: Stored locally in your session or saved to your profile at your request.
• Technical Logs: We log basic, anonymized server data (IP addresses, browser types) to maintain security and optimize performance.
• Communication: Email addresses and names are only collected when you contact us directly.

RealityMath is a data-neutral zone. Our business model is built on providing premium analytical value, not acting as a broker for your information. We may introduce advertising in the future, but we will not sell, rent, or trade your personal or financial data.

We use functional cookies to remember your preferences (like your preferred currency or unit system), and we may also use third-party analytics cookies to improve the site.

This may include services such as Google Analytics, Hotjar, and Ahrefs, which collect aggregated and anonymized usage data to help us monitor performance, diagnose issues, and refine the user experience.

We do not sell your personal or financial data, and these cookies are used for analytics and optimization only. You may opt out through your browser settings or the vendor-specific opt-out controls provided by these services.

Your data is encrypted at rest and in transit using industry-standard TLS protocols. We operate on a need-to-know access basis; even our internal analysts cannot see your specific calculator inputs unless you share them for a support inquiry.

Regardless of your jurisdiction, RealityMath provides the following rights to all users:

• The Right to Deletion: You can delete your account and all associated data at any time.
• The Right to Portability: You can export your saved calculations in a readable format.
• The Right to Correction: You can update your profile information through your settings.