SwimSight: Swim Analytics

Turn every length into feedback: net pace, SWOLF, stroke mix and PBs, connected with readiness, sleep, HRV and training load.

Turn every Apple Watch pool session into a clearer view of your performance, progress and recovery.

SwimSight goes beyond distance and total time. It reads the workouts and health data you authorise in Apple Health, then helps you analyse net pace, SWOLF, stroke mix, lengths and personal bests—connected with sleep, HRV, resting heart rate and training load.

UNDERSTAND EVERY SESSION

• Net pace with rest between sets excluded whenever the workout data allows • Automatic flagging of unusual lengths, so one odd data point does not distort your pace • SWOLF, stroke count and stroke length to track swimming efficiency • Front-to-back pace, rest between lengths and an interactive length chart • Full-session heart rate and 2-minute recovery curves • Length details, stroke distribution and session structure • Personal bests for pace, SWOLF, distance and more

FAIR COMPARISONS ONLY

SwimSight never mixes different pool lengths or strokes in the same statistic, so your trends and PBs stay honest whether you swim in a 50-metre, 25-metre or 25-yard pool.

COMPARE RECENT PROGRESS

Compare up to your six most recent matching sessions, separated by pool length and stroke. Switch between pace, SWOLF and distance without mixing different strokes or pool formats.

ADD RECOVERY CONTEXT

Daily guidance uses HRV, resting heart rate, sleep and training load to suggest an easy swim, a steady session or more rest. When recovery data is limited, SwimSight says so and recommends adjusting by feel.

QUIET, USEFUL REMINDERS

Optional notifications include a morning readiness briefing, post-session feedback, bedtime reminders, trend check-ins and swim milestone celebrations—generated on your device and designed to be restrained.

BUILT FOR YOUR POOL

Choose metres or yards, pace per 100 metres or 100 yards, common pool lengths, or a custom length. The underlying analysis stays consistent when display units change.

IPHONE AND APPLE WATCH

Check readiness, your latest swim with per-stroke pace, and a 7-day load and recovery view on Apple Watch. Add a watch face complication for readiness, days since your last swim, or swims this week.

PRIVATE BY DESIGN

SwimSight reads only the Apple Health data you authorise. Core analysis happens on your device, and SwimSight does not upload your raw health data. Purchases are handled by Apple.

FREE AND PREMIUM

Daily swim guidance, workout history, core metrics, front-to-back pace, basic heart rate charts, recent-session facts, stroke mix and personal bests are free. A monthly or annual auto-renewing subscription unlocks trend explanations, next-step advice, personal baselines, deeper recovery and session reviews and complete monthly summaries. Pricing and trial eligibility are shown before purchase.

SwimSight provides fitness and wellness information only. It is not a medical device and does not provide diagnosis or treatment advice.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://health-website.hanlong522.workers.dev/privacy