Zef vs DUOTONE Wing Academy

Zef — Ride. Track. Connect. Zef is a multi-sport tracking app built for riders, with a strong focus on nautical sports. Track your sessions, analyze your performance, discover spots, and see your friends live — all in one app. Key Features Track your rides Record your sessions with your iPhone or Apple Watch. Zef integrates with the Health app and supports GPX imports from most watches. Advanced performance analytics Get detailed session stats including speed, distance, duration, speed polar, and health data. Sessions can be replayed to analyze each maneuver. Jump analysis Measure jump height using only your iPhone or Apple Watch. Powered by algorithms inspired by drone technology. Races & challenges Create private or public races for training or competition. Visual guidance and wind angles are displayed directly on your iPhone or Apple Watch. Spots & live activity Discover spots around you and see when riders are active. Follow spots and get notified when sessions start. Friends & live tracking Follow riders by username and get notified when friends go live. Watch their sessions live on the map and stay connected. Supported Sports Sailing, Windsurfing, Kitesurfing, Wingfoil, Kitefoil, Windfoil, SUP Foil, Surfing, Wakeboard, Kayaking, Paddling, Snowkiting, Landkiting, Cross-country skiing, Skating, Bike, Electric Bike, Parawingfoil, and more with custom tags. Apple Ecosystem • iPhone & Apple Watch support • Health app integration • Optimized for the Apple ecosystem Important Sessions must be recorded from the ground to be validated. Legal Terms of Service https://zef.watch/terms-and-conditions.html Privacy Policy https://zef.watch/privacy-and-security-policy.html

The DUOTONE Academy App A unique all-in-one tool to improve your Wing Foil skills in no time! The Duotone Academy App is designed for aspiring Wing Foilers wanting to reach the next level. Whether you are a rookie or an experienced rider, the Duotone Academy App will show you what tricks to learn next in your progression. From beginner lessons to advanced freestyle moves, jump variations, and wave riding, the app offers step-by-step tutorials for each kiteboarding discipline and level. In addition, you can connect with Super Coaches, including professional riders like Paula Novotná, Klaas Voget, Stefan Spiessberger & more, to get further tips from the world’s best & land the trick of your dreams. It’s never been easier to stay connected to the community; you can search for other riders, Wing Foil spots, Pro Centers, events, and our partner shops all in one place. Follow centers & events to stay updated with what’s happening near you. Direct message other Wing Foilers to meet up for a session and get local insights on the spot. What it’s all about: - More than 100 tricks - Five Wing Foil disciplines - Finding new Wing Foil buddies with the spot feature has never been easier - Get in touch with riders from all over the world - See our partner shops, Pro Centers, camps & test events - Learn from the best LEVEL UP your riding - Watch the correct execution of a trick/study lesson videos/follow the how-to’s, read the descriptions, and memorize the key elements - Get pointers directly from the Wing Foil community by sharing your trick on the all-new stage - Get feedback from our Super Coaches Stay MOTIVATED - Collect points, unlock badges, and compete with your friends on the leaderboard - Upload your tricks and receive votes from the Wing Foil community Use the app WHEREVER you are - Wing Foil spots are not always located within signal reach, which is why the app also operates in offline mode - Download lesson videos beforehand and access them even in the most remote places Become PART of the DUOTONE family - Get feedback directly from our Super Coaches - Search for spots and get in touch with local riders - Improve your general Wing Foil level and reduce injuries by having the necessary information - Get to know more experienced Wing Foilers having the exact right tips for you to improve - See & follow our partner shops, upcoming camps, & test events, and get automatic push notifications to stay up-to-date - Get direct navigation to the events, shops & spots - Check out our TRY IT NOW products - Become an ambassador by helping others to achieve their next steps - REDEFINE YOUR LIMITS TOGETHER!