SailingWatch vs Boat Speedometer

SailingWatch is the race companion for sailors — a precise start sequence, a real start line, live tactics, and your whole session on a map. Built for dinghies, keelboats and yachts, on iPhone and Apple Watch. THE START, NAILED EVERY TIME • A big, readable countdown with a sweep ring that drains as the gun approaches. • Sync to the committee boat in one tap, or fine-tune with −1 / +1 minute. • The final minute turns red so you always know how long you have. • Start, pause and resume right from the cockpit. A REAL START LINE • Ping the pin and the committee-boat ends to set the line. • See the line bias and your live distance to the line. • Time your approach instead of guessing. LIVE TACTICS • Capture your port and starboard tack angles. • A compass and layline call tell you if you're lifted, headed, or on the groove. • Make the smart call on when to tack. WIND AT A GLANCE • A 6-hour wind forecast strip for your exact location — speed, direction and gusts. • Know what's coming before you leave the dock. EVERY SESSION, ON A MAP • Automatic GPS recording while you sail — speed, heading and full track. • Review past sessions grouped by month. • Replay any track on the map with distance, duration and top speed. SHARE YOUR SAIL • Export a standard GPX file. • Create a video animation of your track to share. • Send your sessions straight to Strava. ON YOUR WRIST • The Apple Watch app puts the timer, start line and live data on your wrist — sail with your phone in your pocket. MADE YOURS • Save your boat profile — class, sail number, polar and hull length. • Choose your units for distance, speed and temperature. • A clean, high-contrast black-and-blue design that stays readable in bright sun. Whether you're lining up for the gun on a club Wednesday or training for the season, SailingWatch keeps the start, the line and the tactics one glance away. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

HullSpeed is a clean, highly legible sailing and boating speedometer with Apple Watch and Live Activity support. It works for all activities but is designed around sailing. Designed for quick speed checks while underway, HullSpeed gives sailors and boaters a simple, reliable marine speed readout on Apple Watch and iPhone. HullSpeed keeps the focus on what matters: your current BOAT SPEED. The display is large, simple, and easy to read at a glance, making it ideal for sailing, dinghy racing, cruising, or any time you want a straightforward marine speedometer without clutter. A small trend chart helps you quickly see the impact of trim changes. HullSpeed also records your voyages so you can review your time on the water later. Saved voyages include speed, distance, duration, average speed, maximum speed, route history, and exportable CSV data. In addition to sailing data, HullSpeed also withs with Apple Health to measure your heart rate via an Apple Watch so you can keep track of your activity at sea. Features: * Large, high-contrast live speed display. * Designed for quick wrist checks on Apple Watch, or quick glances at your phone. * Live Activity support on iPhone. * Record sailing voyages from iPhone or Apple Watch. * Track distance, duration, average speed, and max speed, and heart rate. * View saved route history. * Export voyage data as CSV or KMZ. * Unlock continued use with a one-time in-app purchase. * Includes 3 free trial voyages. If you like it you can purchase for life. No subscription or account required. Privacy Policy: https://www.catspaw-systems.com/PrivacyPolicies/HullSpeedPrivacy.html