StageCalc is an iPhone app for use in stage rally competition for calculating and tracking individual and cumulative stage times during competition.

The stage time can either be directly entered (hh:mm:ss.s) or calculated (finish time - start time). Once stored, each stage time and a running total appear in a scrollable list.

To avoid accidentally deleting stored stage times, the clear button is pressed twice. After the first stage time is stored, the stored times are "locked". After the first time that the clear button is pressed, the "lock" is cleared. After the second time that the clear button is pressed, the stored stage times are deleted. If, after the first press of the clear button, the intent was not to delete the stored stage times, they can be locked again by pressing the '+' button.

At this time, there is no support for correcting stored stage times.

StageCalc is available through iTunes.

Screen shots of StageCalc are available.

Support information is also available.