SwimLab — Train & Race Camera

Film every swim. Time every rep. See what to fix.

Put your iPhone on a tripod and swim — SwimLab starts the camera for you, times every rep to the hundredth, and lets you replay it frame by frame. Works for swimmers training on their own and for coaches who can't watch every lane at once.

SEE WHAT YOU CAN'T FEEL • Review every rep frame-by-frame, zoom into your catch, your turn, your finish • Mark reaction time, breakout, turns, and the wall — times computed to the hundredth with honest precision labels • Real video thumbnails and tap-to-jump marks make every session easy to study

RUNS YOUR WHOLE PRACTICE • The set runner executes repeat sets like a coach with a stopwatch: 5×50 on 3:00, voice countdowns, every rep filmed, every interval on the clock • Start sessions from templates — perfect starts, sprints, race sims, technique at 120fps

HANDS-FREE FROM THE WATER • Raise your arms and the camera counts you in — swim after swim without touching the phone • The official start protocol (whistles, "take your marks", start tone) when you want race-day pressure

YOUR TRAINING, ORGANIZED • Search and filter every session by stroke, distance, and effort • Star the swims that matter; pick the exact frame that represents each one

SHARE THE PROOF • One tap renders a branded video — feature your time, reaction, or breakout, with a live race clock burned in • Real-time or slow motion, sized for Reels, TikTok, and Shorts

Built poolside by a competitive swimmer. Everything stays on your phone.