Reaction TestMe vs Killer Pool
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Reaction TestMe
Test and train your reaction speed with various game modes designed to challenge your reflexes. Improve your response time through daily practice and see how quickly you can react to visual cues.
- Test reaction speed
- Train reaction speed
- Reflex game mode
- Lights Out game mode
- Daily training
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Did you know by the age of 24, our reaction time starts to decrease. With daily training we can combat this issue. So how fast are your reactions? With Reaction TestMe you can test and train your reaction speed! ==Games Modes== • Reflex - A full screen color reaction tester • Lights Out - A formula start light sequence reaction tester
Killer Pool
This app simplifies billiards scorekeeping with real-time tracking, player management, and detailed statistics. It offers an intuitive interface and works offline, making it ideal for casual games, clubs, and tournaments.
- Real-time score tracking
- Player management
- Detailed statistics
- Complete history
- Intuitive interface
- Offline functionality
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No more lives scribbled on a beer mat. Killer Pool tracks every player's lives, turn order and power cards while you play. KILLER POOL, WITHOUT THE ARGUMENTS • Every player starts with a configurable number of lives • The app handles turn order, eliminations and the podium • Missed? One tap. Mistap? One tap to undo 17 CARDS TO SPICE UP THE GAME Steal a life, swap lives, reverse the order, shoot one-handed, call your pocket… Plus your own house-rule cards. STATS AND RIVALRIES Shots, pots, accuracy, black balls. History carries over between nights, with a leaderboard and head-to-head records: finally settle who's the best in the group. BUILT FOR THE PUB A night theme you can read in a dark room, big buttons, and a timed mode for anyone who aims for three minutes. Rematches start with the same crew, and the podium shares as an image. FREE TO PLAY The free version plays up to 4 players with the basic cards. More players tonight? One video unlocks unlimited players for 6 hours. PREMIUM Unlimited players, all 14 bonus cards and your own cards, timed mode, unlimited history, no ads. One-time lifetime purchase or monthly subscription. Terms of use: https://killerpool.aatmd.com/en/legal/terms Privacy: https://killerpool.aatmd.com/en/legal/privacy
Screenshots
Verdict
The clearest difference is review sentiment: Reaction TestMe at 100% against Killer Pool's 0%. Reaction TestMe also leads on rating (2.3 vs 1.0) and in-app purchases (none vs 2). Killer Pool's advantage is update cadence (fortnightly vs every 38 months). On price, ads, device support and iOS requirement 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. Killer Pool sells 2 in-app purchases, starting at $0.99 per month. Reaction TestMe asks for nothing beyond the download.
Reaction TestMe holds the better App Store score, 2.3 against 1.0. That said, the two scores are not equally well evidenced: Reaction TestMe has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Reaction TestMe's written reviews are positive against 0% of Killer Pool's.
Reaction TestMe ships an update every 38 months, Killer Pool fortnightly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.
| Parameter | Reaction TestMe | Killer Pool |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (6 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 38 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 91 MB | 22 MB |
| Age rating | 9+ | 4+ |
| Developer | Josh Griggs | Mathys Thevenot |
Customer experience
Reaction TestMe
Killer Pool
In-app purchases
Reaction TestMe
No in-app purchases
Killer Pool
- Monthly Premium$0.991 Month
- Premium Pack$3.99
Questions
Is Reaction TestMe free?
Is Killer Pool free?
Which has better reviews, Reaction TestMe or Killer Pool?
Do Reaction TestMe or Killer Pool have ads?
Which is updated more often, Reaction TestMe or Killer Pool?
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