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Reaction Light Trainer: Reflex icon

Reaction Light Trainer: Reflex

Reaction Time, Agility, Speed
US flag US
1 of 1 storefronts
Content in en-US
Age Rating
4+
Years
Developer
Language
EN
+1 More
Size
47.9
MB

Information

Apple ID6778074866
Bundle IDcom.zach.reactionlight
SellerSeller
Min iOS13.0
Min macOS11.0
Device familieswatch, iphone, ipad, ipod
Released2026-06-12
Copyright© 2026 Zhenyu Song
WebsiteLink ↗
Privacy policyLink ↗

Preview 3 platforms

iPhone 5 images

iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot

iPad 5 images

iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot

Apple Watch 1 image

Apple Watch screenshot

What’s New Version 1.0.3

All-new neon design across every screen. Now free to download — full multi-device and solo training included. Scan a host's QR code to join a session instantly. New: optional one-time Remove Ads purchase to train ad-free. Faster, more reliable multi-device connections + many fixes.

Description

Reaction Light Trainer turns the phones you already own into a full reaction-light system — the kind of setup coaches pay hundreds for, free. Lights flash in random, unpredictable colors and positions; you react and hit them as fast as you can. Because the cue is unplanned, you train true REACTIVE agility, reaction time, reflexes and hand-eye coordination — not a memorized pattern. That's the difference between reaction lights and cones or ladders, and why athletes use them. KEY FEATURES - Multi-device stations: link several phones (and Apple Watch) over Wi-Fi and spread them out as reaction pods — build lines, boxes, arcs and circuits for a whole squad. Any device hosts and starts. - Solo drills on a single phone: 30s challenge, multi-light, color go/no-go, footwork. - Go / no-go: tap only the right color to train decision speed and impulse control. - Adaptive difficulty: the deadline tightens as you get faster, keeping you at your limit. - Rounds & rest, like real interval / SAQ training. - Live stats & competition: reaction time, hits, misses, accuracy, fastest/average, per-player results and head-to-head racing. BUILT FOR - Speed, agility & quickness (SAQ), reactive agility, change of direction - Soccer & goalkeepers, basketball, tennis, badminton, table tennis, hockey, volleyball - Boxing, MMA & martial arts — hand speed and defensive reflexes - Rehab & return-to-play, balance, proprioception and sports vision - Team & youth coaching, PE classes, group fitness, and cognitive / brain training A flexible, affordable alternative to expensive reaction-light pods — using the devices you already have. Free to download. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://scoreboard.100for1.com/reactionlight/privacy/

Capabilities

In-App Purchases

Accessibility

ipadiphonemacrealityDevicetvoswatch

Version history 4 versions

Build 887799213v1.0.32026-07-07 10:08:41
All-new neon design across every screen. Now free to download — full multi-device and solo training included. Scan a host's QR code to join a session instantly. New: optional one-time Remove Ads purchase to train ad-free. Faster, more reliable multi-device connections + many fixes.
Build 886970511v1.0.22026-06-19 16:57:27
All-new neon design across every screen. Now free to download — full multi-device and solo training included. Scan a host's QR code to join a session instantly. New: optional one-time Remove Ads purchase to train ad-free. Faster, more reliable multi-device connections + many fixes.
Build 886950798v1.0.12026-06-14 23:22:49
Apple Watch can now join as a reaction pod. More accurate multi-device reaction times (measured on each device, no Wi-Fi lag). Adaptive difficulty: the deadline tightens as you get faster. New drill-placement guide (line, box, arc, circle, column). Multi-device-first home, colorblind-friendly go/no-go icons, and many UX fixes.
Build 886685856v1.02026-06-12 16:08:02

No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.

Availability 1 of 1 storefronts

RegionLanguagePriceRatingsAvgVersion
US en-USFree01.0.3

Change log 8 changes · US

releaseNotes updated
All-new neon design across every screen. Now free to download — full multi-device and solo training included. Scan a host's QR code to join a session instantly.
description updated
Reaction Light Trainer turns the phones you already own into a full reaction-light system — the kind of setup coaches pay hundreds for, free. Lights flash in r
subtitle updated
Reaction Time, Agility, Speed
name updated
Reaction Light Trainer: Reflex
Version 1.0.3 released
All-new neon design across every screen. Now free to download — full multi-device and solo training included. Scan a host's QR code to join a session instantly. New: optional one-time Remove Ads purchase to train ad-free. Faster, more relia
Version 1.0.2 released
All-new neon design across every screen. Now free to download — full multi-device and solo training included. Scan a host's QR code to join a session instantly. New: optional one-time Remove Ads purchase to train ad-free. Faster, more relia
Version 1.0.1 released
Apple Watch can now join as a reaction pod. More accurate multi-device reaction times (measured on each device, no Wi-Fi lag). Adaptive difficulty: the deadline tightens as you get faster. New drill-placement guide (line, box, arc, circle,
Version 1.0 released
expanded screenshot