Reaction Time Test: Reflex Tap

Reaction Tap measures your reaction time the simple, honest way - then lets you go further. The screen turns red. Wait. The moment it flips to green, tap as fast as you can. Tap too early and it counts as a false start. After five rounds you get your average in milliseconds and a reflex grade: Elite, Fast, Average or Slow. FREE, NO SUBSCRIPTION EVER - Classic 5-round reaction speed test with millisecond timing - Daily Challenge: one shared test each day, build a streak - Best round, personal best and full session history with a trend line - Haptic feedback (can be turned off) - No third-party ads, no tracking, works offline REACTION TAP PRO - one-time purchase, unlocks: - Go/No-Go: tap the green, hold still on the decoy - tests impulse control - Sound: react to a beep instead of a color - tests auditory reflex - Choice: tap the side that lights up - tests decision speed - Estimated percentile vs published reaction-time research norms - Per-mode trend graphs and personal bests - 3 accent themes - Removes the promo cards shown between results PRIVATE BY DESIGN - No account, no sign-up, no data collection. Results stay on your device Use it as a quick warm-up before gaming or sport, a daily focus check, or a friendly challenge: share your result card and compare with a friend. Reaction Tap Pro is a one-time purchase, never a subscription. Restore Purchases is available in Settings.