Reaction Time Test: Reflex Tap

How fast are you, really? Test your reflexes, unlock Go/No-Go, Sound and Choice modes plus an estimated percentile. Free daily challenge and streak.

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.