Last updated: June 29, 2026
Service Terms
By using MathCalculator.app you agree to these short terms. They are written in plain English on purpose.
Permitted use
You may use the calculators for personal study, classroom work, and tutoring. You may link to any page on this site.
Accuracy
We test the math, but calculators can have bugs and floating-point arithmetic has limits. For graded work, always verify critical results.
Availability
The site is offered as-is. We don't guarantee uninterrupted access and may change or remove pages without notice.
Liability
To the extent permitted by law, MathCalculator.app is not liable for losses arising from use of the site, including incorrect answers or downtime.
Changes to these terms
We may update these terms. The 'Last updated' date at the top of this page reflects the latest revision.