Desmos Inc Android Apps and Games

Desmos Scientific Calculator is an Android calculator for arithmetic, trigonometry, powers, roots, logarithms, statistics, and other advanced expressions. The captured keypad includes inverse trig, permutations, combinations, factorials, constants, rounding, and standard-deviation functions, with controls for degree or radian work. Its settings offer contrast choices, Braille Mode, and a Complex Mode switch to adapt the calculator to different visual and mathematical needs. It is suited to learners and anyone who wants a focused scientific calculator with a broad function layout on a mobile device.

Desmos Test Beta is an education app for practicing the calculator interface used in selected digital assessments. Students can choose an assessment or open a default Four-Function, Scientific, or Graphing Calculator practice version, then work through expressions with a focused keypad and graphing workspace. The graphing option provides a coordinate grid and expression list for exploring equations, while simpler modes keep arithmetic and scientific operations close at hand. Offline practice and an assessment-oriented layout help learners rehearse the tools they may see on test day without the distractions of a full calculator app.