Inseries 3 alternatives

Quick Calc is a simple and easy-to-use calculator which can be directly accessed from the menu bar with the click of a button.

A smart calculator for a smart phone

What's The Date In - Date Calculator Calculate the date by adding days or the range between two dates. Use the buttons to add Years, Months, Weeks, Days, Hours and Minutes to the current date to calculate what the date will be after that duration has passed. See the sun and moon move across the sky to indicate the time of day. The current date is autamtically detected from your device and updates in real time.