Best Reaction Time Apps & Games

247+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated October 2026

The best reaction time apps and games on iPhone average 4.7★ across 247+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Reaction Time Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Reaction Speed Reflex TrainerReaction Speed Reflex TrainerFree4.6★ (1.4K)YesYesOct 2026
2Reaction training.Reaction training.Free4.8★ (572)YesYesOct 2026
3Reaction Time: Reflex TestReaction Time: Reflex TestFree—NoYesAug 2026
4Reaction Time Test - How fast?Reaction Time Test - How fast?Free4.6★ (21)YesNoOct 2026
5Reaction time trainer :RSReaction time trainer :RSFree4.5★ (294)YesNoOct 2026
6Tap on Time!Tap on Time!Free4.6★ (60K)YesYesOct 2026
7Race Start Test-Formula ReflexRace Start Test-Formula ReflexFree4.5★ (247)YesNoSep 2026
8Brain Spark: Fast ReactionBrain Spark: Fast ReactionFree4.6★ (214)YesYesOct 2026

Top Picks for Reaction Time

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
  • 🐛 Crashes and bugs after purchasing ad-free version
Reaction training.#2

Reaction training. by Olena Gotsulyak

Quick Reflexes & Reaction Time
Strong Contender
📊 Productivity
4.8😊(572 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
  • ⚡ Helps improve reaction speed
  • 🏆 Diverse exercises to challenge users

Room to Improve

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

More Reaction Time apps to explore

FAQ about Reaction Time

What are the best reaction time apps & games for iPhone?
Reaction Speed Reflex Trainer tops our reaction time apps & games ranking as of October 2026, with a 4.6-star average from 1.4K App Store ratings, and it's free to download.
Yes — 20 of the top reaction time apps & games we rank are free to download, including Reaction Speed Reflex Trainer and Reaction training..
Reaction Speed Reflex Trainer shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 247+ reaction time apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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