The best Calculator alternative to Math Notepad is SageMath, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Math Notepad and four of them are Calculators so hopefully you can find a suitable replacement. Other interesting Calculator alternatives to Math Notepad are Calcpad, Derive and Magma.
SageMath is a free open-source mathematics software system licensed under the GPL. It builds on top of many existing open-source packages: NumPy, SciPy, matplotlib, Sympy, Maxima, GAP, FLINT, R and many more.
Calcpad is a lightweight mathematical platform for cloud and desktop. It parses simple text scripts and converts them into professional Html reports. Supports complex numbers, variables, functions, graphing, units and numerical methods.
Derive 6.1: Powerful system for doing symbolic and numeric mathematics. This application is no longer available or supported.
A software package designed to solve computationally hard problems in algebra, number theory, geometry and combinatorics.
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