ReactionTimeChecker vs Hit the Dot
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
ReactionTimeChecker
Test your reflexes by tapping a color-changing button as quickly as possible. Compete with others through online leaderboards and receive an evaluation of your performance.
- Reaction time testing
- Color-changing button gameplay
- Score and evaluation display
- Online ranking system
- Automatic result upload
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[What is this game?] -This game can test your earliness of a reaction(reflexes). [How to Play] -First,You can see 25 buttons(5*5). -When a game starts,any one of the 25 buttons color will change to PINK. -You TAP the glowing pink button as soon as possible! -After the game ended, you can see your SCORE and EVALUATION(Japanese KANJI). [Online Ranking] This app will automatically upload your play results to the online ranking server. If you do not agree to the automatic registration on the online ranking server, please refrain from using this app. The data uploaded to the server is as follows. 1. The name entered on the title screen (If you do not enter the name, it will be automatically registered with the name "unknown".) 2. Play result (average reaction time) In addition, please check the following privacy policy. https://www.nscnet.jp/privacyPolicy.html *If you are using iOS 14.5 or later, a dialog asking for tracking permission will be displayed at the first startup. This setting can be confirmed and changed in the "Settings" app, "Privacy", and "Tracking". Production: NSC, K.K. If you have any problems or requests, please check the contents of the “Contact Us” page on our website and send us an e-mail. Click here for “Contact Us”: https://www.nscnet.jp/inquiry.html
Hit the Dot
A fast-paced tapping game where players aim to make dots disappear as quickly as possible. It offers multiple game modes, including timed challenges and competitive play against friends.
- Tap dots to make them disappear
- Multiple game modes
- Time Attack mode
- Speed Tapping mode
- All Dots mode
- Survival mode
- Multiplayer Dot Attack mode
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Hit the Dot is a great fast-paced game where you tap each dot on the screen to make it disappear. Do it as fast as possible to get great scores! Game modes: • Time Attack - Hit 20 dots as fast as possible! • Speed Tapping - Hit as many dots as possible in 10 seconds! • All Dots - Hit all the dots on the screen! • Survival - Dots slowly appear faster and faster. Don't let 5 on the screen at once! • Dot Attack - Play with friends! Tap a dot to give it to the opponent. Have the fewest dots on your side after 10 seconds to win! Compete with your friends and the world for the best scores!
Screenshots
Verdict
The clearest difference is review sentiment: Hit the Dot at 85% against ReactionTimeChecker's 33%. Hit the Dot also leads on rating (4.2 vs 1.0) and ads (none vs shown). ReactionTimeChecker's advantage is in-app purchases (none vs 3). On price 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
Both are free to download. Hit the Dot sells 3 one-off in-app purchases. ReactionTimeChecker asks for nothing beyond the download.
Hit the Dot holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: Hit the Dot has 31 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of ReactionTimeChecker's written reviews are positive against 85% of Hit the Dot's.
ReactionTimeChecker ships an update every 7 months, Hit the Dot every 2 weeks. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.
| Parameter | ReactionTimeChecker | Hit the Dot |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.2 (31 ratings) — better |
| Positive reviews | 33.3% of reviews | 85.2% of reviews — better |
| Number of ratings | 1 | 31 — better |
| Update frequency | Every 7 months | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | NSC, K.K. | Kijug Software |
Customer experience
ReactionTimeChecker
Hit the Dot
In-app purchases
ReactionTimeChecker
No in-app purchases
Hit the Dot
- Remove AdsFree
- Survival Mode$0.99
- Dot Attack$0.99
Questions
Is ReactionTimeChecker free?
Is Hit the Dot free?
Which has better reviews, ReactionTimeChecker or Hit the Dot?
Do ReactionTimeChecker or Hit the Dot have ads?
Which is updated more often, ReactionTimeChecker or Hit the Dot?
Other comparisons
