Reaction TestMe vs FlashHand
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
Read full descriptionHide full description
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
FlashHand
Read full descriptionHide full description
FlashHand is a simple and relaxing game, straight to the point of relaxation and non-stop pressing. Come and tap the matching colored keys/baseballs for crazy clicking fun!
Screenshots
Verdict
The clearest difference is update cadence: FlashHand at every 18 months against Reaction TestMe's every 38 months. FlashHand also leads on iOS requirement (12.0 vs 15.0). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Reaction TestMe ships an update every 38 months, FlashHand every 18 months. Both last shipped on November 2, 2026.
| Parameter | Reaction TestMe | FlashHand |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 38 months | Every 18 months — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 91 MB | 31 MB |
| Age rating | 9+ | 4+ |
| Developer | Josh Griggs | sekleung chang |
In-app purchases
Reaction TestMe
No in-app purchases
FlashHand
No in-app purchases
Questions
Is Reaction TestMe free?
Is FlashHand free?
Do Reaction TestMe or FlashHand have ads?
Which is updated more often, Reaction TestMe or FlashHand?
Other comparisons
