A free app for Android, by Pentawire.

The Scientific Calculator Dx is an application for scientific and mathematical calculations. It is an indispensable tool for anyone who needs to perform complex scientific calculations or design and develop new technologies.

The application can calculate mathematical expressions and solve them. It can calculate many useful functions, such as sine, cosine, tangent, hyperbolic sine, hyperbolic cosine, hyperbolic tangent, and inverse hyperbolic tangent. It can also calculate complex numbers, calculate derivatives, and find the nth derivative.

In addition, it can convert many different numeric bases, such as hex, dec, and bin.

The application is easy to use and is a practical tool for students and professionals.