Millisecond reaction timing
Every run is measured fast enough to make the difference matter.
Launch discipline for iPhone
How Fast Is Your Launch?
Reflex Drag strips the run down to one brutal moment: react to GO, leave clean, and prove your timing under pressure with a premium reaction time test built for iPhone.
Available now on the App Store for iPhone with blog guides on good reaction time, reflex training, and faster launches.
- Reaction readout
- 0.184s
- Best streak
- 12 clean launches
- Game Center
- Leaderboards ready
Features
Built for repeat runs and tighter launches.
False start detection
Jump early and the app calls it. Clean launches only.
Personal bests and streaks
Track how often you stay sharp, not just your single lucky run.
Shareable result cards
Export clean, bold summaries built for quick flexes and rematches.
Game Center competition
Compare launches on leaderboards and unlock achievements through Apple.
Screenshots
Real in-app screens, ready for the store page.
How It Works
Simple loop. Hard to master.
Wait for GO
Hold steady until the signal flips. Early movement gets flagged.
Launch instantly
React fast and clean. The best runs are decisive, not desperate.
Track stats
See reaction times, bests, streaks, and how often you leave too soon.
Challenge friends
Post scores to Game Center and settle who actually launches faster.
FAQ
What players will ask before they install.
Is internet required?
No. Core gameplay can run offline. Internet is only needed for Game Center features.
Is Game Center required?
No. It is optional. You can play locally and still track your own stats on-device.
Is the app free?
Check the App Store listing for the latest pricing, since availability and price can change.
How do leaderboards work?
When Game Center is enabled, qualifying scores and achievements are submitted through Apple’s services.
Blog
Reaction time science, training, and reflex test guides.
Explore clear guides on reaction time benchmarks, reflex training, and mobile-friendly testing before you jump into the game.
Science
What Is a Good Reaction Time? The Science Behind Human Reflexes
A clear breakdown of good reaction time benchmarks, average human reaction time, and what actually changes your results.
Read articleTraining
How to Improve Your Reaction Time: 5 Proven Methods
Practical methods to improve reaction time, build faster reflexes, and turn random quick runs into repeatable performance.
Read articleTest
Reaction Time Test: How Fast Are You Really?
Learn how a reaction time test works, how to read your score, and how Reflex Drag turns the challenge into a premium mobile reflex test.
Read articleCampaign Creative
Fast starts. Clean launches. Zero mercy.
Reflex Drag turns one signal into a full-on test of nerve, timing, and repeatable reaction speed.
Support
Need help or a reply on a specific issue?
Contact: [email protected]
Target response time: within 2 business days.