Terms of Use
Effective Date: October 2026 • Verified Public Terms
1. Acceptance of Terms
By accessing and utilizing Percentage Difference Calculator (percentagedifference.com), you agree to comply with and be bound by these Terms of Use.
2. Permitted Use
This website is provided freely for personal, academic, educational, professional, and commercial calculations. You may use our calculator to analyze data, verify coursework, compare vendor prices, or assist with scientific research.
3. Mathematical Disclaimer
The calculator implements the standard arithmetic-mean formula:
While algorithms are carefully tested against IEEE 754 precision standards, all utilities and educational guides are provided on an "as-is" and "as-available" basis. Users should independently verify critical calculations prior to high-stakes financial commitments or safety-critical engineering deployments.
4. Intellectual Property
Original software implementation, interface designs, written content, and visual assets are protected under copyright laws. The underlying mathematical formulas and universal definitions remain in the public domain.
5. Inquiries
For any questions regarding these terms, please contact us at calculatorefy@gmail.com.