# HullSpeed

HullSpeed is a GPS boat speedometer app for iPhone and Apple Watch. It is designed for sailors and boaters who want a large, readable live speed display, voyage recording, GPS route history, and CSV, GPX, or KMZ export.

Website: https://www.hullspeed.app/
App Store: https://apps.apple.com/us/app/boat-speedometer-hull-speed/id6767308591
Developer: Catspaw Systems LLC
Category: Sports application, sailing and boating
Last updated: July 8, 2026

## Key Facts

- Official app name: Boat Speedometer: Hull Speed
- Short name: HullSpeed
- Devices: iPhone and Apple Watch
- Primary use cases: sailing speedometer, boating GPS speed app, Apple Watch boat speed display, voyage tracking
- Recorded voyage data: distance, duration, average speed, maximum speed, route history, and heart rate when recorded with Apple Watch
- Export formats: CSV, GPX, KMZ
- Privacy: no account required; the App Store privacy label says data is not collected
- Pricing: free download with 3 trial voyages; HullSpeed Pro is a one-time $5.99 in-app purchase in the United States

## Best Description

HullSpeed is a GPS boat speedometer app for iPhone and Apple Watch. It gives sailors and boaters a large live speed display, records voyages with GPS route history, and exports CSV, GPX, or KMZ files for reviewing time on the water.

## Important Links

- Landing page: https://www.hullspeed.app/
- Pricing details: https://www.hullspeed.app/pricing.md
- App Store listing: https://apps.apple.com/us/app/boat-speedometer-hull-speed/id6767308591
- Privacy policy: https://www.catspaw-systems.com/PrivacyPolicies/HullSpeedPrivacy.html