Reaction Speed Test reflextest vs RRLL
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Reaction Speed Test reflextest
Test and train your reaction time with rapid tapping challenges. Compete against players globally and experience tactile feedback with button vibrations. Prove your skills as a pro rapid tap player.
- Reaction time testing
- Rapid tapping challenges
- Global player competition
- Button vibration feedback
- Reflex training
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with button vibration, you can enjoy from sight and feel! Challenge yourself and other players in all over the world. Let's proof you are a pro reflection rapid tap player!
RRLL
This game tests dynamic visual acuity by having players tap the correct half of the screen based on visual cues. Aim to beat your high score by accurately responding within a 10-second measurement period. Improve your reaction time and precision with this engaging challenge.
- Dynamic visual acuity measurement
- 10-second testing periods
- High score tracking
- Left/right screen touch controls
- Score-based feedback
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RRLL is a game that measures dynamic visual acuity. When you start the game, the measurement for 10 seconds will start. Let's measure with the aim of updating the high score. R: Touch the right half of the screen. L: Touch the left half of the screen. Good = score + 100 / Miss = score - 100
Screenshots
Verdict
The clearest difference is rating: Reaction Speed Test reflextest at 5.0 against RRLL's 3.0. Reaction Speed Test reflextest also leads on update cadence (every 4 months vs every 10 months). On price, review sentiment, ratings volume and ads 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. Neither carries in-app purchases, so what you see is what you pay.
Reaction Speed Test reflextest holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Reaction Speed Test reflextest ships an update every 4 months, RRLL every 10 months. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.
| Parameter | Reaction Speed Test reflextest | RRLL |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Every 4 months — better | Every 10 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 125 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | SHOTA HIGASHIHARA | YUSEI MIYOSHI |
Customer experience
Reaction Speed Test reflextest
RRLL
In-app purchases
Reaction Speed Test reflextest
No in-app purchases
RRLL
No in-app purchases
Questions
Is Reaction Speed Test reflextest free?
Is RRLL free?
Which has better reviews, Reaction Speed Test reflextest or RRLL?
Do Reaction Speed Test reflextest or RRLL have ads?
Which is updated more often, Reaction Speed Test reflextest or RRLL?
Other comparisons
