NEW: PRE-ARRIVAL CONDITIONS REVIEW On the way to a call, pick the patient's age group, then medical or trauma, then the presentation you're expecting. TapRate shows the causes usually worth considering, the red flags to look for, and which way each vital sign normally moves — measured against your own reference ranges. Everything is stored on the device, so it works with no signal and there's nothing to wait for. NEW: YOUR NUMBERS, ON BOTH DEVICES Enter your agency's reference ranges on the iPhone and they transfer to the watch by themselves — including a new, editable SpO2 normal minimum, set to 95% by default. If the watch is out of range the change is delivered the next time it connects, and Settings shows when the last transfer happened. MORE ACCURATE RATES The rate calculation has been rewritten. It now averages across a rolling window of taps rather than reacting to the last interval, so one late tap nudges the reading instead of throwing it off. Double-taps are ignored, and pausing for more than five seconds starts a clean measurement instead of folding the gap into your average. FIXES - Reset now clears the measurement, not just the number on screen - CPR round audio alerts default to on, as they always should have - The CPR restart button works, and no longer leaves a timer running - The rate guide (long press the big number) now opens on the watch too - A haptic tap confirms each press on Apple Watch, so you can keep your eyes on the patient - Lower battery use, and layout fixes throughout IMPORTANT The condition information is based on common EMT guidelines and is a familiarization aid only. All values can be edited and synced to your watch. You are responsible for the accuracy of the information and the conditions under which it is used. Always follow your agency's guidelines, protocols and medical direction.

This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included. Some bug fixes related to how settings are made.

We've added a new page for displaying important baseline vitals for neonates, infants, children and adults. These values were drawn from a few sources that are listed in the app. You can also edit them in the iOS app. Additionally, most settings are now synchronized between the Apple Watch App and the iOS App (iPhone or iPad).

Audible alerts during CPR metronome use are now enabled by default. Additionally, TapRate will now show up as an available complication for instances where a round watch complication is called for. Additionally, we now support slightly older versions of iOS and WatchOS.