Never again switch away from a calculator app only to forget a number! Stays on top of other apps to make calculations and see results without having to switch apps. This full featured, scientific calculator will be the last calculator you ever need!
• Tap the calculator display to hide the keypad
• Touch and drag to move to a new position
• Long press the display to change size
• Paid app has copy/paste and more!
此版本中的新功能：Fixed issue where app might not restart if it was killed by the operating system.