Color Scientific Calculator Pro - 3D One Screen Scientific Calculator

Color Scientific Calculator Pro - 3D One Screen Scientific Calculator, It features full scientific functions calculator in portrait view.

Features:

- Full Scientific Calculator in Portrait View (No Rotation Required)

- Beautiful Bright iOS 7 style GUI

- Colorful 3D displaying buttons

- Memory recall the last result and insert it into your calculation

- Accurate 16 digits and E+ for more

- Standard memory functions

- Multitasking support

- App size is only few hundreds KB, Ultra fast download & install