Track every paddle.
Own your data.
GPS route tracking, stroke metrics, heart rate, and session history — entirely on your device, with no accounts and no servers.
Download on the App Store🛶
GPS Route Tracking
Record distance, speed, and your full route on every paddle session.
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Stroke Metrics
Measure stroke count, cadence, and SWOLF score via Apple Watch.
❤️
Heart Rate & Calories
Live heart rate and energy data from HealthKit, right in the app.
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Private by Design
No accounts, no cloud sync. All data stays on your device.
Legal & Privacy
Your data belongs to you. Read how Oarsum works and what you agree to.