Calculator Wcore

#1 Multi-core calculator
This calculator offers multiple independent calculators which will step up your productivity to a new level.

Calculator Wcore features:
• Multiple independent calculators that work simultaneously
• Beautiful & simple unique interface
• iPhone, iPad & Apple Watch supported
• Multitasking (multiple apps on screen at the same time) on iPad via Slide Over and Split View
• Both portrait & landscape orientations are supported