SplitDeck

Time up to 10 simmers at once. SplitDeck gives swim coaches a fast, clean way to run multiple stopwatches, record splits, and save results — all on one device.

Time multiple swimmers at once, record splits with a tap, and mark each swimmer finished independently — all from one clean, easy-to-read screen. Whether you're running practice, timing race-pace work, or tracking a tough set, SplitDeck helps you stay organized without juggling multiple stopwatches. Built for real practice timing SplitDeck is designed for speed, clarity, and ease of use when you’re moving quickly and watching swimmers in real time. No clutter. No complicated setup. Just the tools you need. Features Start multiple timers at once Time up to 10 swimmers or lanes Record splits instantly for each swimmer Finish swimmers independently while others keep running View each lane’s current time and most recent split Optional lane labels or swimmer names Clean, high-contrast layout built for pool deck use Export times easily Made for coaches or spectators tracking multiple swimmers SplitDeck is ideal for: swim coaches assistant coaches club teams high school teams summer league coaches masters practices anyone timing multiple swimmers at once Simple by design SplitDeck is built to be faster and easier than juggling physical stopwatches. Open the app, set your lanes, tap start, and begin timing. Upgrade to Pro for more functionality. No Adds, No Subscriptions. That’s it.