Advanced Calculator is a free scientific calculator designed for engineers and mathematicians. It is a comprehensive calculator that supports a wide range of functions, including trigonometric functions, logarithms, and hyperbolic functions. The calculator has an intuitive input and editing interface that makes it easy to use and understand expressions. It also supports saving expressions as PNG, making it easy to share your calculations with others.

One of the standout features of Advanced Calculator is its support for matrices, vectors, and complex numbers. The calculator allows for operations such as addition, subtraction, multiplication, and division with these types of numbers. It also supports calculations of matrices determinant, rang, inverse, addition, subtraction, multiplication, and division. In addition, the calculator allows for base conversion of numbers and operations with different bases such as binary, ternary, quintal, octal, hexadecimal, decimal, and base n.

Overall, Advanced Calculator is an all-in-one lightweight calculator that is easy to use and understand. It is perfect for students, engineers, and mathematicians who need a comprehensive scientific calculator that supports a wide range of functions. The calculator works offline and is available for Android devices.