Reaction Time Trainer : PING

PING is the honest way to measure and train your reaction time. Most apps quietly hide the milliseconds your phone adds. PING measures that device latency and shows it, so every number you see is real and comparable over time. Whether you are a gamer chasing faster reflexes, an athlete sharpening focus, or simply curious how quick you really are, PING turns raw reaction data into clear progress. KEY FEATURES - Frame-accurate reaction timing that measures and reveals device latency instead of hiding it - Four focused training modes: simple reaction, choice reaction, go and stop control, and aim targeting - A free daily challenge that everyone plays on the same sequence, so scores are fair to compare - Age-adjusted percentiles that show how you rank for your age group - A personal dashboard with your best score, seven day average, and consistency rating - A time-of-day heatmap that reveals the hours when you are naturally sharpest - Streak tracking to build a simple daily habit - Full session history with per-trial charts in the Lab SMART AI INSIGHTS - A short AI insight after every round, free and instant - Optional AI Deep Dive reports that read your data, surface correlations, and build a personalized coaching plan - Log sleep, caffeine, and exercise to see what actually moves your numbers - Deep Dive reports use one-time credit packs, with no subscription and no recurring charges BUILT FOR PRIVACY - No account required and no sign up - Your training data stays on your device - No ads, no third party analytics, and no tracking - Only anonymous, aggregated statistics are sent when you request an AI insight MEASURE WHAT MATTERS - Export your full history to CSV anytime - Clean, distraction free design focused on your numbers - Works on iPhone and iPad Reaction time is trainable. See where you stand today, find your patterns, and get measurably faster. Download PING and take your first honest measurement in seconds. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/