More than logging — it reads your data
Apple Watch Deep Integration
Pulls high-precision sensor data straight from your Watch — heart rate, stroke, and stroke type, analysed deeper than the native app.
SWOLF Stroke Efficiency
The pro metric that quantifies every stroke. Lower is better — watch your technique improve over time.
Stroke & Split Analysis
Auto-detects stroke combinations, breaks down pace and stroke rate for every split, and shows you exactly where you slow down.
Fat-Burn Heart Rate Zone
Pinpoints your optimal fat-burning zone and tells you how many calories you actually burned.
Heart Rate Recovery
How fast your heart rate drops after a swim reveals your cardio fitness — tracked automatically.
Fitness Reserve & Body Battery
Colour-coded recovery status. Know at a glance whether to train hard or take it easy.
Smart Training Journal
Writes your daily summary for you — whether you were 'on fire' or 'running on empty'.
Beautiful Share Cards
Generate a clean post-swim card in one tap. Every session deserves a moment.
Training Heatmap
A full year of intensity in one view. See exactly which months you slacked off.
Gear Library
Link your swimsuits, goggles and caps, and track usage for each piece of gear.
Water Body Badges
Unlock a badge for every new body of water you swim, with support for more regions.
Track Videos
Auto-generates a polished swim track video, ready to share.
