TechniCalc Calculator

TechniCalc Calculator reimagines the pocket calculator with a beautiful interface and a powerful maths engine. Enter equations naturally as you would on paper, watch the full equation as you type, and perform basic through advanced calculations with support for vectors, matrices, complex numbers, and multiple bases. It works across iPhone, iPad, macOS, and even has an Apple Watch companion, plus dark mode, split screen, and wireless keyboard support.

Beyond core math, TechniCalc includes equation solvers (quadratic, cubic, systems), unit and currency converters, a built-in constants library, a history and formula book, and an extensive maths toolkit (binary/octal/hex, factorials, gamma, hyperbolic trig, numerical integration/differentiation). It also features statistics mode, programmer mode, and a comprehensive advanced maths suite.