Best Reaction Speed Trainer Apps & Games

250+ iOS apps & games curated and reviewed

4.6 avg rating
18 free apps & games
Updated August 2026

Reaction Speed Reflex Trainer is the household name in reaction speed trainer, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Reaction Speed Trainer Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Reaction Speed Reflex TrainerReaction Speed Reflex TrainerFree4.6★ (1.4K)YesYesAug 2026
2Reaction Time & Reflex TestReaction Time & Reflex TestFree4.5★ (1.7K)NoYesAug 2026
3Reaction training.Reaction training.Free4.8★ (523)YesYesAug 2026
4Reaction Time: Test & TrainingReaction Time: Test & TrainingFree was $0.99YesYesAug 2026
5Reaction Speed TrainerReaction Speed TrainerFree4.5★ (20)NoMay 2026
6Brain Speed Training - Reaction Time TestBrain Speed Training - Reaction Time TestFree3.7★ (18)NoNoMay 2026
7SwitchedOn - Reaction TrainingSwitchedOn - Reaction TrainingFree4.8★ (321)NoYesAug 2026
8Reaction Test ProReaction Test ProFree was $0.994.3★ (196)NoNoJul 2026

Top Picks for Reaction Speed Trainer

Reaction Speed Reflex Trainer#1

Reaction Speed Reflex Trainer by Vicki Partridge

Train focus, speed & timing
Editor's Choice
🎮 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 Time & Reflex Test#2

Reaction Time & Reflex Test by Thinkabout

Reaction Training & Games
Strong Contender
🎮 Games
4.5😞(1.7K 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 training.#3

Reaction training. by Olena Gotsulyak

Quick Reflexes & Reaction Time
Worth Considering
📊 Productivity
4.8😊(523 ratings)
FreeAdsIn-App Purchases
Reaction training. screenshot 1
Reaction training. screenshot 2
Reaction training. screenshot 3
Reaction training. screenshot 4
Reaction training. screenshot 5
Reaction training. screenshot 6

Enhance your cognitive abilities, focus, and reflexes with a variety of engaging puzzles and games. Improve decision-making, logic, and memory skills through fun, educational exercises suitable for all ages. Challenge friends in a two-player mode for interactive learning and friendly competition.

What We Love

  • 🚀 Excellent reaction training
  • 💰 Reasonable one-time premium payment
  • 👍 Simple and effective
  • 🤩 Funny and engaging

Room to Improve

  • 🐛 Inconsistent and inaccurate results in some levels
  • 🔍 Difficulty level too high for some exercises
  • 📺 Excessive ads in free version

More Reaction Speed Trainer apps to explore

4
Reaction Time: Test & Training
Reaction Time: Test & Training
Reaction Time: Test & Training
Reflex, Aim & CPS Games
Free
$0.99 | 100% OFF
📚 Education
(0)
5
Reaction Speed Trainer
Reaction Speed Trainer
Reaction Speed Trainer
by Hiroyuki Tsunoda
Free

Test and improve your reaction speed with various game modes. Measure simple and choice reaction times with different button configurations. Track your progress and share results.

Simple reaction time measurementChoice reaction time measurement (dual, triple, random)Premature start detection
🎮 Games
(20)
free
6
Brain Speed Training - Reaction Time Test
Brain Speed Training - Reaction Time Test
Brain Speed Training - Reaction Time Test
by Jian Yih Lee
Free

This game challenges your reaction time and trains your reflexes to be faster. Compete with others by challenging your high scores and speed. Download for free to test and improve your brain's reaction speed.

Challenge reaction time limitAddictive reaction trainingTrain reflex and reaction speed
🎮 Games
(18)
free
7
SwitchedOn - Reaction Training
SwitchedOn - Reaction Training
SwitchedOn - Reaction Training
Train Reaction Time & Agility
Free

Enhance reaction time, agility, and decision-making with interactive cognitive-motor training drills. This app uses AI motion detection and customizable exercises to improve athletic performance, support rehabilitation, and boost overall fitness.

AI Motion Detection for reaction time measurementCustomizable reaction training drillsOver 400 preset drills for sports and fitness
💪 Health & Fitness
(321)
free with in-app purchases
8
Reaction Test Pro
Reaction Test Pro
Reaction Test Pro
How fast can YOU go?
Free
$0.99 | 100% OFF

Test your reflexes with precision down to the microsecond. Engage in a variety of fun mini-games designed to challenge your speed and skill. Compete with friends and players globally on leaderboards.

Microsecond reaction time measurementMultiple mini-gamesGlobal leaderboards
🎮 Games
(196)
free
9
Reaction time trainer :RS
Reaction time trainer :RS
Reaction time trainer :RS
Reaction speed test game
Free

Enhance your reflexes with a quick reaction test. Tap as many targets as possible within a 30-second timeframe. This training app is perfect for improving performance in games and sports, allowing you to compete with others.

Reaction speed testTap targets quickly30-second challenges
🎮 Games
(294)
ad-supported
10
Reaction Light Trainer: Reflex
Reaction Light Trainer: Reflex
Reaction Light Trainer: Reflex
Reaction Time, Agility, Speed
Free
💪 Health & Fitness
(0)
11
Reflex & Reaction Trainer
Reflex & Reaction Trainer
Reflex & Reaction Trainer
Test Speed, Focus & Precision
Free

Enhance your reaction speed, focus, and precision with engaging challenges. Track your progress through various game modes and aim to beat your personal best.

Reaction time measurementReflex training challengesFocus and precision exercises
🎮 Games
(2)
freemium
12
Reaction Speed Test&Train
Reaction Speed Test&Train
Reaction Speed Test&Train
by 瑶 肖
$0.99

Test and improve your reflexes with three distinct reaction speed challenges: static, dynamic, and tracking. Enjoy a seamless experience across iPhone and iPad, with support for both light and dark modes, and portrait or landscape orientations.

Static reaction testDynamic reaction testTracking reaction test
🔧 Utilities
(1)
paid
13
Reaction Speed Pro
Reaction Speed Pro
Reaction Speed Pro
by Michael Horowitz
Free

Measure your reflexes with a straightforward and enjoyable application. It offers a clean, ad-free experience for testing reaction times.

Reaction time testingSimple interfaceAd-free experience
🎬 Entertainment
(16)
free
14
Racer Reaction
Racer Reaction
Racer Reaction
Test Your Reactions
Free

Test and improve your reaction times with this simple game. Tap the screen as quickly as possible when the lights turn green to measure your reflexes.

Measure reaction speedImprove reflexesSimple tap gameplay
🎮 Games
(3)
ad-supported
15
Reaction Speed Test Pro
Reaction Speed Test Pro
Reaction Speed Test Pro
How good your reaction is?
$0.99
🎬 Entertainment
(0)
16
Reaction Speed Test - Prove it
Reaction Speed Test - Prove it
Reaction Speed Test - Prove it
Test your reaction speed.
Free
⚽ Sports
(0)
17
ReactionX
ReactionX
ReactionX
reaction training lamps
Free

Enhance your athletic performance with this app, designed to be used with specialized training lamps. Improve your speed and reaction times through professional sports training exercises.

Professional sports trainingSpeed improvementReaction time enhancement
💪 Health & Fitness
(3)
free
18
Reaction-Speed
Reaction-Speed
Reaction-Speed
by 小兰 王
Free
🔧 Utilities
(0)
19
ReflexTest: Speed Trainer
ReflexTest: Speed Trainer
ReflexTest: Speed Trainer
Professional Reflex Trainer
Free
🎮 Games
(0)
20
Reaction Time Training - RTap
Reaction Time Training - RTap
Reaction Time Training - RTap
Improve your reflex
Free

Enhance your reflexes with engaging mini-games designed to test and improve reaction speed. Track your progress, compete with friends in duels, and climb leaderboards to unlock achievements. Ideal for anyone looking to sharpen their reaction time.

Reaction time testingChallenging mini-gamesProgress tracking
🎮 Games
(201)
free with in-app purchases

FAQ about Reaction Speed Trainer

What are the best reaction speed trainer apps & games for iPhone?
Reaction Speed Reflex Trainer tops our reaction speed trainer apps & games ranking as of August 2026, with a 4.6-star average from 1.4K App Store ratings, and it's free to download.
Yes — 18 of the top reaction speed trainer apps & games we rank are free to download, including Reaction Speed Reflex Trainer and Reaction Time & Reflex Test.
Reaction Speed Reflex Trainer shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ reaction speed trainer apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app is designed to help you improve your reaction speed and sharpen your reflexes. It offers various game modes that test your ability to react quickly to visual cues, measuring your performance down to the millisecond.
Key features include a classic reaction test, specialized modes like 'Lights Out' and 'Chimp Test', an 'Aim Game' for precision, and 'The Hole' for accuracy and timing. It also offers global leaderboards and progress tracking to monitor improvements.