01 / START
Realistic commands
Adjust pacing, starter language, recorded voice, visual cue, nine start signals, and electronic or double-pistol false-start recall.
Built by a coach and athlete, for coaches and athletes
RaceCue
Practise faster reactions and sharper first steps with official-style commands, Reaction Practice, camera detection or start video, pressure simulation, and coach timing tools.
Available now on iPhone
01On your marks
02Set
03Go
Built for the start line
One starter. More useful sessions.
Train alone, work with a coach, or run a structured group session without changing tools.
02 / REACT + RECORD
Measure or capture the start
Use movement, touch or camera reaction feedback, begin hands-free with Start Detection, or switch to Start Video to record each repetition.
03 / TIME + REVIEW
Build useful sessions
Time from Go to finish, add competition distractions, run structured or coach sessions, and keep reactions, notes, results and progress together.
Train the response to GO
Turn repeated starts into useful reaction practice.
RaceCue gives every repetition a clear sequence, then estimates first movement through phone motion, touch, or a mounted camera. Recent results make it easier to practise responding quickly without anticipating the signal.
At homeRehearse command recognition, posture, and first movement in a safe clear space.
At the trackUse realistic block-start pacing, camera detection or start video, pressure ambience, and structured repetitions.
With a coachCombine a nearby speaker with Go timing, athlete and lane assignments, notes, exports, and session history.
Use it your way
Solo starts and coach timing.
Athlete setup
React to sound, screen flash or torch; hold or secure the phone for Reaction Practice; or mount it side-on for Start Detection or Start Video.
Coach setup
Route start audio to a nearby speaker, start the stopwatch at GO, and stop the rep when the athlete crosses.
Private by design
Your training stays on your device.
RaceCue does not require an account and currently uses no advertising or analytics SDK. Camera frames, start-video previews, voice recordings, motion readings, and training history are handled locally.
Read the Privacy PolicyRaceCue 1.0
Now available on the App Store.
Download RaceCue free on iPhone and unlock Premium permanently with one purchase.
View RaceCue on the App Store