Sprint Starter: Reaction Timer

Take your starting block acceleration to the next level! Sprint Starter is the premier race starter simulator and reaction timer built for track and field sprinters, hurdlers, swimmers, and competitive athletes.

Train against realistic starter cadences with customizable hold delays between "Set" and the gun to sharpen your reaction speed and eliminate false starts.

KEY FEATURES: • Authentic Race Sequence: High-fidelity voice commands for "On your marks", "Set", followed by an explosive starting pistol gunshot. • Randomized Hold Delay: Variable timing between "Set" and the gun prevents anticipation and forces genuine auditory reflex reaction. • False Start Detection: Instant feedback for early taps and standard sub-100ms false start disqualification tracking. • Millisecond Precision: Accurate reaction time measurement to 0.001s with detailed session logs and trend analysis. • Voice Engine Customization: Adjust speech rate, pitch, and choose between English, Italian, German, French, and Spanish commands. • Historical Performance: Review your personal bests, average reaction times, and reaction consistency over time.

Step onto the blocks, listen for the gun, and blast out of the blocks with Sprint Starter!

Discovery signals