Matamatics is a free scientific calculator that supports many common math operations such as trigonometric, exponential, and logarithmic operations.
Matamatics is ideal for users who need aids with high-school level mathematics.
Matamatics is supported in iPod Touch, iPhone, and iPad devices with iOS version 7.1 or higher.
Most calculator applications hide existing expression from the screen when bracket operator is in use. Often, use of embedded brackets are prohibited in these applications.
Matamatics evaluates input expressions as whole, and users are free to use as many brackets as they wish.