Comparison

Reaction Speed Reflex Trainer vs Catch Fast

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

Head to head
About

Reaction Speed Reflex Trainer

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.

Highlights
  • Reaction time measurement
  • Multiple game modes
  • Global leaderboards
  • Progress tracking
  • Focus and reflex training
Features
Read full description

Boost your reaction speed and sharpen your reflexes with the ultimate Reaction Time Test app! Designed for simplicity and fun, this app puts your reaction time to the ultimate test. Tap the moment the screen changes from red to green and see your reactions measured down to the millisecond. Explore exciting game modes that challenge your reflexes and reaction skills: Classic Reaction Test: Tap the moment the screen turns green. Lights Out: Inspired by Formula 1, react to the lights turning off as quickly as possible. Chimp Test: Test your memory and reactions simultaneously in this unique challenge. Aim Game: Hit 30 targets as fast as you can to test your speed, precision, and reactions. The Hole: A fun twist that combines accuracy and reaction timing. Compete with others by climbing the reaction leaderboards and comparing scores with players worldwide. Track your reaction progress, smash your personal best, and see your reaction time improve with every game mode. Whether you’re improving focus, training reflexes, or just having fun, this app is the ultimate tool to train and test your reaction time. Download now to test, train, and dominate your reactions! EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Catch Fast

A retro pixel game where players must quickly catch falling objects before they hit the ground. Utilize various power-ups and choose from different hands and objects to earn coins and compete on leaderboards. Unlock achievements for added challenge.

Highlights
  • Catch falling objects
  • Retro pixel graphics
  • Power-ups (shield, slow-down)
  • Multiple hand and object types
  • Coin collection
  • Leaderboard competition
  • Achievements
Read full description

Go back to your youth and play to capture the objects before they fall to the ground! With this addictive retro pixel game you will have entertainment for your free time. How to play: - Touch anywhere on the screen when the object is falling to catch it before it falls to the ground. - Do not take the object by the points that hurt or you will be hurt and you will lose. - Use the powers, to put a shield in your hand, to slow down the speed of objects or to see the time remaining for the object to fall. - You can choose between our 13 different hands. - 9 different objects to take, from knives to the most famous baseball bat in the world. - Get coins by taking the objects as soon as possible, thus making a PERFECT. - Compete against other people in the points classification. - Achieve all the achievements that we propose you. If you liked this game do not hesitate to write a review in the Apple Store, and share the game with your friends.

Screenshots

Reaction Speed Reflex Trainer4 screens
Catch Fast4 screens

Verdict

The call

The clearest difference is review sentiment: Catch Fast at 100% against Reaction Speed Reflex Trainer's 53%. Catch Fast also leads on ads (none vs shown) and rating (5.0 vs 4.6). Reaction Speed Reflex Trainer's advantage is update cadence (every 3 months vs every 56 months) and ratings volume (1.4K vs 2). On price, in-app purchases, monetization model 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 Speed Reflex Trainer sells 4 in-app purchases, starting at $0.99 per 7 days and Catch Fast sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Catch Fast holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Reaction Speed Reflex Trainer has 1.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 53% of Reaction Speed Reflex Trainer's written reviews are positive against 100% of Catch Fast's.

UpkeepUpdate frequency

Reaction Speed Reflex Trainer ships an update every 3 months, Catch Fast every 56 months. The most recent releases landed on October 26, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
Reaction Speed Reflex Trainer versus Catch Fast: the parameters behind the verdict, then further details
ParameterReaction Speed Reflex TrainerCatch Fast
PriceFreeFree
Rating4.6 (1.4K ratings)5.0 (2 ratings) — better
Positive reviews53.4% of reviews100.0% of reviews — better
Number of ratings1.4K — better2
Update frequencyEvery 3 months — betterEvery 56 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.611.0 — better
Further details — not scored
Size27 MB32 MB
Age rating4+4+
DeveloperVicki PartridgeSergio Musoles Tornador

Customer experience

Reaction Speed Reflex Trainer

All ratings1,408 ratings
Positive91.4%
Neutral3.6%
Negative5.0%
Written reviews133 reviews
Positive53.4%
Neutral8.3%
Negative38.3%

Catch Fast

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Reaction Speed Reflex Trainer

Reported bugs

3 issues
  • Reaction time not updating correctly
  • Crashes when trying to use paid features
  • Ads continue to show even after purchasing ad-free version

Requested features

3 requests
  • Track personal best reaction time
  • Add more game modes and challenges
  • Improve ad placement and reduce interruptions

Catch Fast

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Reaction Speed Reflex Trainer

Subscriptions3
  • Weekly Subscription7 Days trial$0.997 Days
  • Monthly Subscription7 Days trial$4.991 Month
  • Yearly Subscription7 Days trial$9.991 Year
One-time1
  • Remove Ads$1.99
4 purchases

Catch Fast

One-time4
  • 150 Coins$0.99
  • 350 Coins$0.99
  • 600 Coins$1.99
Show 1 more
  • 950 Coins$2.99

Questions

Is Reaction Speed Reflex Trainer free?
Reaction Speed Reflex Trainer is free to download, with in-app purchases available.
Is Catch Fast free?
Catch Fast is free to download, with in-app purchases available.
Which has better reviews, Reaction Speed Reflex Trainer or Catch Fast?
Catch Fast is rated higher. Reaction Speed Reflex Trainer averages 4.6 out of 5 from 1.4K ratings, while Catch Fast averages 5.0 from 2 ratings.
Do Reaction Speed Reflex Trainer or Catch Fast have ads?
Reaction Speed Reflex Trainer shows ads; Catch Fast does not.
Which is updated more often, Reaction Speed Reflex Trainer or Catch Fast?
Reaction Speed Reflex Trainer ships an update every 3 months, and Catch Fast every 56 months. Most recently, Reaction Speed Reflex Trainer was updated on October 26, 2026 and Catch Fast on October 10, 2026.

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