Calculator Pro is a simple and responsive calculator app that can perform basic arithmetic operations such as addition, subtraction, multiplication and division. You can enter numbers and operators using the buttons on the screen, and see the result instantly. The app uses MediaQuery and BoxDecoration to adapt to different screen sizes and orientations, and to create attractive gradients for the buttons and containers. The app also handles errors and clears the input and output with a single tap.

Calculator Pro is ideal for anyone who needs a quick and easy way to do calculations on their device. Whether you are a student, a teacher, a professional, or just curious, you can use Calculator Pro to solve simple math problems in seconds. You can also use Calculator Pro to check your homework, balance your budget, convert units, or perform other calculations.

Calculator Pro is designed to be user-friendly and intuitive. You can easily switch between portrait and landscape mode, and the app will adjust the layout accordingly. You can also customize the app's appearance by choosing from different themes and colors. You can also change the font size and style of the numbers and operators.

Calculator Pro is more than just a calculator app. It is also a learning tool that can help you improve your math skills and confidence. You can use Calculator Pro to practice arithmetic, learn new concepts, or review old ones. You can also use Calculator Pro to explore different ways of solving problems, and compare your results with others.

Calculator Pro is a powerful and versatile calculator app that can handle any basic arithmetic operation. It is fast, reliable, and easy to use. It is also fun, colorful, and engaging. Download Calculator Pro today and discover how it can make math easier and more enjoyable for you.