Are you looking for an efficient and easy-to-use calculator? Do you want to solve both simple and complex problems? Try Calculator++, a multipurpose calculator app with slick and intuitive user interface! ★ Save your time! * Access additional features from the main screen of the app using gestures. For example, to use «%» slide button «/» up * You don't need to press «=» anymore - result is calculated automatically * Copy/paste with a single button press * App supports both portrait and landscape screen orientations ★ Personalize! * C++ has two layouts: standard and engineer. Choose one which suits you best either from the initial wizard or from the application settings * Set theme you like * Add home screen widget ★ Do calculations without switching between the apps! Calculator++ can work in a separate window floating over other applications on your phone ★ Calculate percentages, square roots, powers, trigonometric functions! Calculator has a big variety of built-in functions and supports adding new user-defined functions ★ Plot 2D and 3D graphs! Several functions can be plotted simultaneously ★ Use powerful mathematical capabilities of the app: * Do calculations with variables and constants * Use built-in functions or add your own * Integrate and differentiate * Do calculations with fractions and simplify expressions * Do calculations with complex numbers