Calculator - Unit Converter

Calculator - Unit Converter is a fast and accurate calculator app with scientific functions and a built-in unit converter for everyday use. Whether you need a quick calculation or advanced math tools, this app helps you solve problems efficiently without clutter. 🔑 KEY FEATURES • Basic & Scientific Calculator Perform everything from simple arithmetic to advanced calculations including sin, cos, tan, log, ln, powers, square roots, and more. • Unit Converter Convert units across 9 categories including length, area, mass, speed, temperature, time, volume, power, and angle. • Calculation History Automatically save every calculation. Review, copy, reuse, or delete past results with flexible sorting options. • Multiple Keyboard Modes Switch easily between Basic, Scientific, and Advanced modes for different calculation needs. • Smart Input System Auto-complete parentheses, highlight operators, and handle long expressions smoothly. • Themes & Display Choose between light and dark themes for a comfortable experience anytime. • Degrees & Radians Toggle between degree and radian modes for accurate trigonometric calculations. 📊 Perfect For • Students solving math problems • Professionals doing quick calculations • Everyday users needing a reliable calculator and unit converter Download Calculator - Unit Converter and simplify your daily math with a fast, clean, and powerful calculator