Your Physical vs Four Square
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Your Physical
Read full descriptionHide full description
Reaction Speed Test is a simple reflex timer that measures how quickly you tap after the screen turns green. The rule is easy. Start the test, wait for the color change, and tap as fast as you can. Your reaction time is recorded in milliseconds, with clean results for each attempt, your average, and your best record. Use it during a quick break, compare scores with friends, or warm up before gaming. It is a fast and simple way to check your reflexes anytime. Key Features • Reaction speed test based on screen color changes • Attempt-by-attempt results • Average and best record tracking • Daily record history • Weekly and monthly record view • Haptic feedback support • Clean dark interface How fast are your reflexes today? Take the test and track your progress over time. ※ This app is designed for fun and personal record tracking. It is not intended for medical diagnosis or as a replacement for professional measurement equipment.
Four Square
Test your reflexes in this quick-reaction game. Tap solid squares and avoid blank ones within a 15-second time limit. It's a simple yet challenging test of speed and accuracy.
- Tap solid squares
- Avoid blank squares
- 15-second time limit
- Simple controls
- Reaction test
Read full descriptionHide full description
There are four squares. Tap on a square when it is solid and avoid tapping when the square is blank. You have 15 seconds. Good luck!
Screenshots
Verdict
The clearest difference is ads: Four Square at none against Your Physical's shown. Four Square also leads on update cadence (daily vs weekly). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Your Physical ships an update weekly, Four Square daily. The most recent releases landed on September 20, 2026 and June 5, 2026 respectively.
| Parameter | Your Physical | Four Square |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Number of ratings | — | 4 — better |
| Update frequency | Weekly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | seungjin kim | Elo Book LLC |
In-app purchases
Your Physical
No in-app purchases
Four Square
No in-app purchases
