Calculate , Active , or Apparent using the formulas PF = P ÷ S, P = PF × S, and S = P ÷ PF. Enter any two values to instantly compute the third. Perform electrical efficiency calculations with precise mathematical relationships.
Calculate entitlements and plan leave dates based on maternity, paternity, annual, and compensatory time off. Adjust for China's statutory holidays and traditional festivals. Determine start and end dates for holidays with precise calculations.
Offers a standard and scientific with over 30 operations. It supports iCloud sync across devices. Users can add notes to calculation history and share entries. A live voice is available.
