Navigate easily with our app-based menu

Students use applications every day. This is why we chose to organize our calculator with apps. Your students will already know how to find everything they need.

Accurate math

Fractions, roots, calculus and more!

Embedded in your calculator is an advanced math engine that accurately computes most math expressions.

Exam approved

Use the NumWorks calculator on your test

The NumWorks graphing calculator is approved for use on the SAT, ACT and most state exams.

Check if NumWorks can be used on your exam
NumWorks graphing calculator simulator

Free simulator

No calculator? No problem.

Use the NumWorks calculator simulator for free on your computer, tablet or smartphone. No installation required!

Try it in your browser


Trace parametric, polar and cartesian curves in full color using the Functions app. Work with a table of values and calculate the derivative at a point.

Functions app on the NumWorks graphing calculator


Computing probabilities has never been easier! Simply fill in the required information and compute. A graphical display helps you visualize your computations.

Probability app on the NumWorks graphing calculator


Enter equations in any form you desire. The app will compute the discriminant and exact roots of quadratic equations and give exact solutions of linear systems.

Application Équations de la calcualtrice graphique NumWorks
Calculation app on the NumWorks graphing calculator


Work with matrices using the calculation app. Compute powers, determinants, inverses and more.

Sequences app on the NumWorks graphing calculator


Sequences are defined just as in a textbook. Compute the sum of terms directly on the graph.

Regression app on the NumWorks graphing calculator


Once your data is entered, the line of best fit and its equation will appear on the graph.

Statistics app on the NumWorks graphing calculator


Easily access statistics relevant to your data and identify key results. Visualize your data and look up the values on the same screen.

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