MathsData

About MathsData

MathsData is an education-first calculator site for clearer financial questions.

What we provide

We provide free, practical calculators for common decisions involving borrowing, saving, retirement and debt. They are designed for general use, with currency-neutral labels and stated assumptions.

What we do not provide

MathsData does not provide personal financial, tax, legal or investment advice. An estimate is not a promise of a rate, return, repayment date or financial outcome.

Use the tools well

Enter figures that apply to your situation, read the assumptions alongside each result, and seek qualified professional advice before acting on an important financial decision.