Best Reaction Timer Apps & Games

217+ iOS apps & games curated and reviewed

4.2 avg rating
20 free apps & games
Updated June 2026

Looking for free reaction timer apps and games? 20 of our 217+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Reaction Timer Apps & Games (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Reaction Time & Reflex TestReaction Time & Reflex TestFree4.5★ (1.8K)NoYesSep 2026
2Reaction Speed Reflex TrainerReaction Speed Reflex TrainerFree4.6★ (1.4K)YesYesSep 2026
3Reaction Timer GameReaction Timer GameFree was $0.494.2★ (71)YesYesSep 2026
4MultiTimer: Multiple timersMultiTimer: Multiple timersFree4.7★ (16K)NoYesSep 2026
5Reaction Timer TrainingReaction Timer TrainingFree2.3★ (4)YesYesMay 2026
6Tap Tap - Reaction SpeedTap Tap - Reaction SpeedFree4.2★ (5)YesYesAug 2026
7Reaction time trainer :RSReaction time trainer :RSFree4.5★ (294)YesNoSep 2026
8Timer+ Countdown & StopwatchTimer+ Countdown & StopwatchFree4.8★ (41K)YesYesSep 2026

Top Picks for Reaction Timer

Reaction Time & Reflex Test#1

Reaction Time & Reflex Test by Thinkabout

Reaction Training & Games
Editor's Choice
🎮 Games
4.5😞(1.8K ratings)
FreeIn-App Purchases
Reaction Time & Reflex Test screenshot 1
Reaction Time & Reflex Test screenshot 2
Reaction Time & Reflex Test screenshot 3
Reaction Time & Reflex Test screenshot 4
Reaction Time & Reflex Test screenshot 5
Reaction Time & Reflex Test screenshot 6

Enhance your cognitive skills with reflex games and quizzes designed to improve reaction time. Features expert tips and progress tracking for athletes and anyone looking to refine their abilities.

What We Love

  • ⚡ Fast reaction time testing
  • 🎮 Fun and engaging games
  • 📊 Useful for improving reflexes
  • 👍 Simple and easy to use

Room to Improve

  • 💰 Overly aggressive paywall
  • 🐛 Inconsistent and inaccurate results
  • 🕰️ Slow app performance
Reaction Speed Reflex Trainer#2

Reaction Speed Reflex Trainer by Vicki Partridge

Train focus, speed & timing
Strong Contender
🎮 Games
4.6😞(1.4K ratings)
FreeAdsIn-App Purchases
Reaction Speed Reflex Trainer screenshot 1
Reaction Speed Reflex Trainer screenshot 2
Reaction Speed Reflex Trainer screenshot 3
Reaction Speed Reflex Trainer screenshot 4
Reaction Speed Reflex Trainer screenshot 5

Sharpen your reflexes and boost reaction speed with engaging game modes. Measure your reaction time to the millisecond, compete on global leaderboards, and track your progress. Ideal for improving focus, training reflexes, or simply for fun.

What We Love

  • 🚀 Helps improve reaction time
  • 👍 Simple and straightforward
  • 👍 Clean interface
  • 👍 Useful for athletes and gamers

Room to Improve

  • 🐛 Inaccurate timing and reaction time tracking
  • 🔍 Excessive ads that interfere with gameplay
  • 💰 Paid subscription required for full features
Reaction Timer Game#3

Reaction Timer Game by Thomas Coomer

Think you're quick enough?
Worth Considering
🎮 Games
4.2(71 ratings)
FreeAdsIn-App Purchases
Reaction Timer Game screenshot 1
Reaction Timer Game screenshot 2
Reaction Timer Game screenshot 3
Reaction Timer Game screenshot 4

Test your reflexes with this game where the goal is to stop a timer exactly on zero. It features multiple difficulty levels and quick rounds, making it perfect for playing anytime, anywhere, even offline.

More Reaction Timer apps to explore

FAQ about Reaction Timer

What are the best reaction timer apps & games for iPhone?
Reaction Time & Reflex Test tops our reaction timer apps & games ranking as of June 2026, with a 4.5-star average from 1.8K App Store ratings, and it's free to download.
Yes — 20 of the top reaction timer apps & games we rank are free to download, including Reaction Time & Reflex Test and Reaction Speed Reflex Trainer.
Reaction Time & Reflex Test has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 217+ reaction timer apps & games on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
This app is designed to help users improve their reaction time and cognitive skills. It offers a variety of interactive reflex games, informative quizzes, and expert tips to challenge and refine these abilities.
Key features include a collection of reaction training games specifically designed to improve reaction time, reflex quizzes to test knowledge and reaction speed, and expert tips providing valuable insights for effective enhancement. The app also tracks your progress.

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