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Best Reaction Time Test Apps & Games

246+ iOS apps & games curated and reviewed

3.9 avg rating
20 free apps & games
Updated September 2026

If you already know Reaction Time Test, this is the deeper bench. 246+ reaction time test apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.

Compare top Reaction Time Test Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Reaction Time Test - How fast?Reaction Time Test - How fast?Free4.6★ (21)YesNoSep 2026
2Reaction Speed Reflex TrainerReaction Speed Reflex TrainerFree4.6★ (1.4K)YesYesSep 2026
3Reflex Test & Reaction TimeReflex Test & Reaction TimeFree5.0★ (1)YesYesJul 2026
4Sub250: Reaction Time TestSub250: Reaction Time TestFree5.0★ (2)NoNoSep 2026
5YOU FAST? – Reaction Time TestYOU FAST? – Reaction Time TestFree—NoNoSep 2026
6Reaction Time Test: ReflexReaction Time Test: ReflexFree—NoNoSep 2026
7Reaction Time Test - RTTReaction Time Test - RTTFree—YesNoAug 2026
8CogniTrack: Reaction Time TestCogniTrack: Reaction Time TestFree5.0★ (2)NoNoSep 2026

Top Picks for Reaction Time Test

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
  • 🐛 Crashes and bugs after purchasing ad-free version

More Reaction Time Test apps to explore

FAQ about Reaction Time Test

What are the best reaction time test apps & games for iPhone?
Reaction Time Test - How fast? tops our reaction time test apps & games ranking as of September 2026, with a 4.6-star average from 21 App Store ratings, and it's free to download.
Yes — 20 of the top reaction time test apps & games we rank are free to download, including Reaction Time Test - How fast? and Reaction Speed Reflex Trainer.
Reaction Time Test - How fast? shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 246+ reaction time test apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Reaction Time Test - How fast? is a game designed to measure how quickly you can tap your screen when a visual cue turns green. It's a straightforward way to challenge your reflexes.
The app is rated 4.6 stars from 21 ratings, indicating a generally positive user experience. While specific accuracy metrics aren't provided, the user feedback suggests it performs as expected for its intended purpose.

Related searches

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