A cell utility obtainable on the Android working system that permits customers to measure the time elapsed between successive pictures fired from a firearm. These functions sometimes make the most of the gadget’s microphone to detect the sound of gunfire and document the intervals between every shot. They’re used primarily in firearms coaching and competitors settings.
The utility of such functions lies in offering goal efficiency metrics to shooters. By quantifying the pace and consistency of their taking pictures cadence, people can determine areas for enchancment of their method and tools dealing with. Traditionally, devoted {hardware} gadgets fulfilled this operate, however cell functions supply a extra moveable and cost-effective different, leveraging the ever present nature of smartphones.