Ankit.Srivastava's Calculator is the best tool for simple and scientific calculations on Android. With its intuitive interface, you can choose from various colorful themes to brighten up your day while calculating with ease. It supports both simple and advanced calculations, making it the perfect app for everyday use.

This fully featured scientific calculator looks and operates like the real thing. It offers traditional algebraic or RPN operation, unit conversions, physical constants table, math expressions calculation, percentages, and more. You can even copy/paste with a single button press and access your result history and memory.

The app also offers logarithmic and other functions, calculation history, and memory, as well as cool color themes (skins) that make it modern, easy, and very user-friendly. Plus, you can do calculations with variables and constants, making it a powerful mathematical tool.

Overall, Ankit.Srivastava's Calculator is the best calculator for Android users who need a simple and scientific calculator with a beautiful and intuitive interface. Download it today and start calculating with ease!