Swing-OPS Lite is a free application is used to communicate with the Swing-OPS Speedsensor (sold separately). The Speedsensor is a small blue-tooth connected device weighing approximately 0.8 ounces which attaches to a baseball or softball bat and precisely and accurately measures instantaneous bat speed, swing tightness, and swing time (or quickness). The application stores all dynamic swing information on the iPhone, which can include multiple players, multiple teams, and different levels of play (including baseball and softball), making this an ideal tool for coaches and players alike.
Selecting different application views allows focusing on a single swing measurement, comparing multiple parameters at the same time, or tracking instantaneous bat speed during the entire swing.
Because the Speedsensor is calibrated to the mass and center of gravity of the bat, it’s highly accurate bat speed measurements can be used for optimal bat selection as well.