Widget Calculator

Simple, comfortable and functional 2-line calculator widget, which is always on your screen. Calculator widget vsklyuchaet of:

4 sizes (2x2, 3x3, 4x4 and 5x5);

5 colors:

- White;

- Black;

- Pink;

- Yellow;

- Blue.

Adjusting transparency (3 levels + opaque);

Haptic feedback buttons;

Choose the amount of rounding;

Built-in log (accessed by pressing the main screen), you can:

-Edit and add comments;

-Copy the results to the clipboard;

-Send the results via E-mail.

As well as a number of engineering functions such as:

- Cosine cos (hyperbolic cosh);

- Sine sin (hyperbolic sinh);

- Tangent tan (hyperbolic tanh);

- The square of x ^ 2 (the number of degrees in the x ^ y);

- Square root √ x (root of the number of y √ x);

- N! (Factorial);

- Log log (natural ln);

- Constants Pi and e

All comments and suggestions please send to E-MAIL, I would really appreciate. Consider any criticism and suggestions for improvement.