Video Sprint Timer vs FrameReplay

Measure sprint split times from video you shoot on your phone. No more stopwatch reaction-time errors - step through the footage frame by frame and confirm every time with your own eyes. - Frame-by-frame timing you can trust Step through the video one frame at a time and mark the exact start and finish moments. Set the recording frame rate (30/60/120/240fps) and get times down to 1/240 of a second per frame. - Two measurement modes Photo Finish (finish times): mark the start, then record each runner's torso crossing the line. Multiple runners are ranked automatically. Split Timing (laps/splits): add marks at each checkpoint to get split and cumulative times. Enter distance and step count to see cadence (steps/s), stride length (m/step), and section speed (m/s). - Record right in the app Shoot with the built-in camera and go straight to measurement. 60fps and 120fps recording is available on supported devices. - Stopwatch for hand timing A stopwatch with large, easy-to-press buttons for the track. Record laps and save sessions with titles on your device. - CSV export Export results as CSV via the share sheet to Files, email, and more. Opens directly in spreadsheet apps. - No login, data stays on your device No account needed. Videos and results are processed and stored only on your device and never sent to external servers. Note: events that happen between two frames cannot be distinguished. Record at a higher frame rate for finer detail. - Pro features (one-time purchase) An in-app purchase unlocks tools that make measuring faster and more precise: * Auto start-signal detection: finds the flash, smoke, or arm-drop frame automatically * Auto crossing detection: finds finish frames automatically * Auto Zoom: register start and finish zoom levels and the zoom changes smoothly while recording * Tracking Zoom: tap a runner to keep them the same size on screen * Contact and flight time: per-step timing in milliseconds * Athlete roster and heat sheets: name suggestions and lane-number auto-fill * Report export: share results as a single image * Speed Curve: graphs speed by section All basic measurement features remain free.

Film. Watch it back. Put it next to the last one. Film again. As a moguls coach, I have run that loop every day. FrameReplay is built for it - no logins, no uploads, nothing to wait for. WORKS WHERE YOUR SIGNAL DOESN'T There is no account and no cloud. Video stays on your devices. Nothing is uploaded anywhere. That matters on a mountain with no bars, and anywhere recordings are not allowed to leave the building. RECORD - 30, 60, 120 or 240 frames per second - 720p, 1080p or 4K - A delay before recording starts, so you can set the phone down and get in position - Stop automatically after a set number of seconds - Start from your Apple Watch REVIEW - Step one frame at a time. Hold to run slowly - 0.25x, 0.5x and 1x playback - Mark a start and an end, and loop that section - Air time, in seconds and in frames - Mirror left and right - Pinch to zoom FRAMEREPLAY PRO (one-time purchase) - Two clips side by side, or laid over each other. Play both at once, step both together - Draw lines and measure angles - Continuous mode: the camera keeps running and movement splits each take - Replay: record continuously and scroll back through the last minutes - Save what you are watching to Photos at the same slow speed, including the two-up view - Import from a Wi-Fi SD card in your camcorder (FlashAir) Compare and drawing can be tried three times before you buy. One purchase, not a subscription. If you installed version 1.0 from the App Store, Pro is unlocked for you at no charge. MADE FOR COLD HANDS Move the buttons. Make them bigger. Switch to a left-handed layout, or the glove preset. The colours are built for a dark screen outdoors. ALSO - English, Japanese and Simplified Chinese - No ads. No analytics. No tracking of any kind.