Mathematics

PlotDigitizer.com is a software tool that extracts numerical data from scientific visuals, including graphs, charts, plots, and images. The software can reverse-engineer scanned graph images to provide accurate data.

RekenTest is a free open-source software for improving arithmetic abilities. It provides comprehensive practice with various calculations such as decimals, money issues, fractions, and percentages. The software supports languages like English, Spanish, Portuguese, Dutch, and Turkish.

Surface Explorer 3D is a software that visualizes mathematical surfaces in a 3D format. Users can define explicit, implicit, or parametric surface equations, and specify surface and color equations. It also allows exporting to VRML, POV, DXF, and STL files.

This calculator software is versatile with customizable variable precision for multi-precision calculations, including functions and variables with algebraic deviation. The software also supports multi-threading, multi-languages, and multi-platforms for both GUI and shell usage. It is built on Java-8.

Get your child learning math in a fun and interactive way with this kids math game app. Ideal for parents looking for a happy learning solution or those prioritizing math education for kids.

This editing calculator is a versatile and powerful software that displays all figures in full screen, increasing error checking and editing efficiency. Sharing calculations and accepting text, it can also be used as an interactive e-book, making it an ideal tool for all.

The Matrix Operations software provides essential matrix calculations, including addition, subtraction, and multiplication. Users can also perform scalar operations and apply row and column operations. The software allows for determining the upper triangular, transposed, and inverted matrix as well as calculating determinants. Additionally, it features Gaussian and Gauss-Jordan elimination for more complex operations.

AcaStat is affordable and user-friendly statistical software suitable for teachers, students, researchers, and managers. With basic analytical capabilities, it is available for both Mac and Windows platforms.