Comparison

Reaction Time Game vs Mind Gym

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Reaction Time Game

Test your reflexes with this fast-paced game. Tap squares in the correct order as quickly as possible to achieve high scores. Improve your reaction time, focus, and agility with multiple game modes.

Highlights
  • Tap squares in correct order
  • Race against the clock
  • Normal and Advanced modes
  • Unlock Endless and Random modes
  • Improve reaction time
  • Sharpen focus and agility
Features
Read full description

Get ready to test your reflexes with this fast-paced reaction game, Tap React! Your goal is simple: tap the squares in the correct order as quickly as you can before the clock runs out. Sharpen your skills while you race against the clock to achieve the highest score you can in Normal and Advanced modes! For the ultimate challenge, unlock the Endless and Random modes and keep the clock going by pressing the right squares for as long as you can! Perfect for anyone looking to improve their reaction time, focus, and agility. Whether you're challenging your friends for the high score or just trying to beat your own record, Tap React provides endless fun while helping you train your brain and fine-tune your motor skills. This game is a great way to benchmark your speed and reflexes, making it an exciting test of your abilities, so get ready for some fast tapping action!

About

Mind Gym

Engage in a collection of quick, enjoyable brain games designed to enhance memory, focus, and reaction speed. Track your progress, compete on global leaderboards, and adapt to increasing difficulty levels. Make cognitive fitness a daily habit with an intuitive interface suitable for all ages.

Highlights
  • Six distinct brain games
  • Track personal bests and progress
  • Global leaderboards for competition
  • Adaptive difficulty levels
  • Sign-in for score backup and sync
  • Light and dark mode options
Features
Read full description

Mind Gym puts 14 short brain tests in one app. Check your reaction time in milliseconds, see how much your memory can hold, beat the Chimp Test, race the clock in math and typing, and climb the weekly and all-time top 50 in every game. Each game takes about a minute, so it fits in any break. SPEED - Reaction Time: wait for green, then tap. Three taps, one average in milliseconds. - Aim Trainer: hit 30 targets that get smaller as you go. - Typing Speed: type as fast as you can for 30 seconds and see your words per minute. - Math Sprint: answer as many sums as you can in 60 seconds. They get harder as you score. MEMORY - Number Recall: a number shows, then hides. Type it back. One more digit each round. - Letter Recall: the same test with letters. - Visual Recall: squares light up on a grid. Tap the ones you saw. - Sequence Recall: watch the pattern, then repeat it in order. - Chimp Test: tap 1 and the numbers turn blank. Tap the rest in order from memory. - Verbal Recall: words show one at a time. Seen it before, or new? FOCUS - Color Confusion: the word says GREEN but the ink is red. Don't let it fool you. - Not Not: "not left" means anything but left. Think fast before time runs out. - N-Puzzle: slide the tiles of the classic 15 puzzle into order and beat your best time. - Tower of Hanoi: move the whole tower to another peg, one disc at a time, in the fewest moves. WORLD RANKS Every game has a weekly board that starts fresh every Monday, plus an all-time top 50. See your rank right after each game and your rank badges on the home screen. Sign in with Apple or Google to put your name on the board. Playing as a guest? You still see where you would rank. REMINDERS Smart reminders bring you back for a quick brain workout, and tell you when the weekly board is about to close. Pick your own time, or turn them off in Profile. YOUR BEST, SAVED Your best score in every game is saved on your profile, and signing in keeps it safe on every device. WHY PEOPLE LIKE IT - Short games, about a minute each - Play as a guest, no sign-up needed - Games work offline; only the ranks need internet - Clean, dark design that is easy on the eyes - Remove ads for good with one small purchase QUESTIONS What is a good reaction time? Most people score between 250 and 350 ms. Under 250 ms is fast, and under 200 ms is great. How many digits can most people remember? About 7. Number Recall adds a digit each round, so you find your own limit. Is it free? Yes. All 14 games and the ranks are free, with ads. STORE (OPTIONAL) In most games, if you lose you can keep going once per game by watching a short ad or using a life. In N-Puzzle, a life or an ad gets you 3 hints. Lives can be earned free by watching ads, or bought 25 or 60 at a time; they are added to your account and never run out. No Ads removes every banner and full-screen ad for good. All are one-time purchases: nothing renews, and everything comes back on any device signed in to the same account. Sign-in is needed to buy, so purchases stay tied to your account. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/legendaryszapps-mindgym/home Questions or feedback? Email legendaryszapps@gmail.com and we will reply.

Screenshots

Reaction Time Game4 screens
Mind Gym4 screens

Verdict

The call

The clearest difference is rating: Mind Gym at 5.0 against Reaction Time Game's 3.0. Mind Gym also leads on monetization model (ad-supported vs free with in-app purchases). Reaction Time Game's advantage is ads (none vs shown) and ratings volume (3 vs 1). On price, update cadence, in-app purchases and 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Reaction Time Game sells 1 one-off in-app purchase and Mind Gym sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Mind Gym holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

UpkeepUpdate frequency

Reaction Time Game ships an update fortnightly, Mind Gym every 11 days. The most recent releases landed on October 18, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Reaction Time Game versus Mind Gym: the parameters behind the verdict, then further details
ParameterReaction Time GameMind Gym
PriceFreeFree
Rating3.0 (3 ratings)5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings3 — better1
Update frequencyFortnightlyEvery 11 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.517.0 — better
Further details — not scored
Size7 MB37 MB
Age rating4+4+
DeveloperDafydd BaylissShahbaz Tariq

Customer experience

Reaction Time Game

All ratings3 ratings
Positive33.3%
Neutral33.3%
Negative33.3%

Mind Gym

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Reaction Time Game

One-time1
  • Tap React Premium$1.99
7 purchases

Mind Gym

One-time7
  • 25 Lives$0.99
  • 500 Coins$0.99
  • 60 Lives$1.69
Show 4 more
  • 1200 Coins$1.99
  • No Ads$2.49
  • Starter Pack$2.99
  • 3000 Coins$4.99

Questions

Is Reaction Time Game free?
Reaction Time Game is free to download, with in-app purchases available.
Is Mind Gym free?
Mind Gym is free to download, with in-app purchases available.
Which has better reviews, Reaction Time Game or Mind Gym?
Mind Gym is rated higher. Reaction Time Game averages 3.0 out of 5 from 3 ratings, while Mind Gym averages 5.0 from 1 ratings.
Do Reaction Time Game or Mind Gym have ads?
Mind Gym shows ads; Reaction Time Game does not.
Which is updated more often, Reaction Time Game or Mind Gym?
Reaction Time Game ships an update fortnightly, and Mind Gym every 11 days. Most recently, Reaction Time Game was updated on October 18, 2026 and Mind Gym on October 31, 2026.

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