Fast Reflex vs Reaction Training
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Fast Reflex
This game challenges your reaction speed and hand-eye coordination with precise testing down to a millionth of a second. Compete globally on leaderboards and explore unique tests to boost focus and dexterity.
- Precise reflex testing
- Global leaderboards
- Telepathy test
- Enhances focus and dexterity
- Simple interface
- Quick mental exercises
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Experience reflex testing at its finest, with accuracy fine-tuned to an incredible 0.000001 second. Dive into a captivating game that tests your reaction speed and lets you compete with players from around the globe. This is more than just a game; it's a comprehensive tool to enhance your reflexes and hand-eye coordination. Your objective is simple: tap the red box as quickly as you can and rise up the global leaderboard. But there's more. Test your adaptability with shifts in color and sound. As an added feature, explore your mind's untapped potential with our unique Telepathy Test. Discover how quickly your thoughts can guide your fingers into action. Whether you're killing time or waiting for the bus, this app offers a stimulating mental exercise suitable for all ages. It's designed to help you practice your memory, focus, and dexterity. If you're keen on improving your reaction time, this app is the perfect tool to enhance your perceptual skills. Take the challenge today. Key Features: • Global and Cross-Platform Leaderboard • In-depth Reflex and Telepathy Tests • Simple and Intuitive Interface • Perfect for Quick Mental Exercises Boost your brain's speed today, and if you enjoy the game, please rate us.
Reaction Training
This game challenges players to tap moving targets, offering a fun way to practice reflexes and improve concentration. It features online leaderboards to compare scores with others. Regular play can enhance brain activation and cognitive skills.
- Tap moving targets
- Score ranking display
- Online leaderboards
- Reflex training
- Concentration improvement
- Brain activation
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A game where you touch moving targets Display rank according to score Also, online ranking is implemented Practicing every day may also be a training of reflexes Concentration training, brain training, and brain activation Recommended for those who are playing games such as FPS
Screenshots
Verdict
The clearest difference is review sentiment: Fast Reflex at 100% against Reaction Training's 50%. Fast Reflex also leads on rating (4.5 vs 3.0) and ads (none vs shown). Reaction Training's advantage is price (Free vs $0.99) and in-app purchases (none vs 1). On device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Reaction Training is free to download; Fast Reflex costs $0.99 up front. Fast Reflex sells 1 one-off in-app purchase. Reaction Training asks for nothing beyond the download.
Fast Reflex holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Fast Reflex has 47 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Fast Reflex's written reviews are positive against 50% of Reaction Training's.
Fast Reflex ships an update every 2 weeks, Reaction Training every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Fast Reflex | Reaction Training |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.5 (47 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 47 — better | 2 |
| Update frequency | Every 2 weeks — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 76 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Radoslaw Kubas | Ryouhei Azuma |
Customer experience
Fast Reflex
Reaction Training
In-app purchases
Fast Reflex
- Remove Ads$0.99
Reaction Training
No in-app purchases
Questions
Is Fast Reflex free?
Is Reaction Training free?
Which has better reviews, Fast Reflex or Reaction Training?
Do Fast Reflex or Reaction Training have ads?
Which is updated more often, Fast Reflex or Reaction Training?
Other comparisons
