Waterspeed vs SailSync AI

Waterspeed — The app built for water Sailing, wingfoiling, windsurfing, downwing, efoil, pumpfoil, power boat, SUP, kayaking, paddling — and 30+ water sports. Waterspeed helps you track, understand, and improve every session on the water. Whether you’re training, racing, or just getting out, turn every outing into clear, meaningful insight. Try it free today. TRACK YOUR WATER SESSIONS Track speed, distance, heart rate, wind, strokes, tacks, gybes, foiling time, and more. Use your phone or Apple Watch, or sync seamlessly with Garmin, Coros, Suunto, and Vakaros. Waterspeed works for every level — from first sessions to elite performance — with Pro unlocking deeper insights and Ultra delivering advanced performance intelligence. UNDERSTAND WHAT DRIVES YOUR PERFORMANCE Go beyond averages. See what actually impacts your speed, efficiency, and progression. - Unlimited activity tracking - Best speed splits - Foiling efficiency - Tacks and gybes analysis - Race countdown - Real-time safety tracking - Wind history & spot conditions (Explore+) - VMG (Velocity Made Good) - True Wind Angle - Upwind/downwind and port/starboard analysis - Legs & runs breakdown - Gain/loss analysis (distance & angle) - Polar chart performance - Performance vs target speeds TRACK YOUR GEAR Log your equipment and track usage across boards, sails, wings, and foils. Understand what works best — and when. SEE YOUR PROGRESSION OVER TIME Your sessions become a personal performance log. Compare sessions, test setups, and track improvement across weeks, months, and seasons. PLAN BETTER SESSIONS Know when and where to go. Use integrated wind, weather, and tide forecasts. Discover the best spots — and see who’s been out recently with Explore+. STAY SAFE ON THE WATER Share your live location with friends or family using Live Tracking — so they know where you are and when you’re back safely. COMPETE & CONNECT Join challenges, compare sessions, and connect with riders around the world. Sync and share with GPS-Speedsurfing.com and Strava. SHARE YOUR SESSIONS Easily share your sessions with friends and family on WhatsApp, Instagram, Facebook, and more. FREE, PRO, AND ULTRA Waterspeed is free to get started, with subscriptions for deeper insights: - Free — Track sessions and view basic stats - Pro — Full history and advanced stats for everyday progression - Ultra — Elite performance intelligence for serious progression SUBSCRIPTION INFORMATION Waterspeed Pro and Ultra are available as monthly or annual subscriptions. Payment is charged to your iTunes account and renews automatically unless canceled at least 24 hours before the end of the current period. One subscription works across all Apple devices linked to your iCloud account. Waterspeed can export activities to Apple Health. We love hearing from the community — reach us at support@waterspeedapp.com Terms of Service: https://www.waterspeedapp.com/terms Privacy Policy: https://www.waterspeedapp.com/privacy

Sail Sync is the ultimate AI-powered training companion for sailors, teams, and coaches. Record high-quality sailing tracks, capture the day’s videos, and automatically generate powerful performance reports — all in one streamlined app built for modern race training. Record, Track & Improve — Together Whether you're sailing with training partners or attending a group clinic, Sail Sync keeps everyone’s data organized and in sync. Start a session with one tap and instantly track: Live tracking as a group! Distance to the starting line Start sequence countdowns shared across devices. Live map with location of marks. Course movements and maneuvers All in real time, right on the water. Instant AI-Powered Debriefs Stop spending hours organizing data at the end of the day. Sail Sync integrates directly with Sail Sync’s AI debriefing engine, giving coaches and sailors instant, shareable reports that highlight: Performance trends Tactical decisions Speed and angle analysis Start line execution Video-linked moments that matter The day’s insights are ready before the boats even hit the dock. Import Your Sailing Data — Any Source Bring all your training data into one place. Sail Sync supports: Vakaros Atlas device imports GPX file uploads On-device GPS recording Video recording & uploading from your phone Perfect for mixed fleets, performance clinics, and solo sailors working through advanced drills. Built for Coaches, Loved by Sailors Coaches can effortlessly gather all sailor tracks after a session — no more chasing screens or files. Sail Sync automatically organizes each sailor’s data for fast, accurate debriefs, letting coaches focus on teaching, not collecting data. Designed for Competitive Sailing From youth dinghies to Olympic campaigns, Sail Sync supports all performance sailing programs. Optimize your starts, refine your maneuvers, and unlock your next level with data-driven insights. Key Features Real-time speed, mark locations, and start line distance Start sequence countdowns Team & clinic track recording AI-generated debriefs and performance summaries Vakaros device & GPX upload support On-water video recording and syncing Easy post-session data sharing for coaches Organized, cloud-based track library Level Up Your Racing. Learn Faster. Sail Smarter. Download Sail Sync and bring AI-powered insight to every day on the water. Standard EULA applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/