Tennis Nut vs Tennis String Tracker

Playing tennis isn’t just about breaking a sweat. It’s about building your tennis capital. Every practice session, every match, and every court you step onto becomes part of your Tennis Passport. Over time, your experience, records, connections, and places you’ve played come together to form an identity that is uniquely yours. Tennis Nut is built for one sport, and one sport only: tennis. We don’t put ten different sports into the same app, and we’re not here just to help you find your next match. Finding a court and someone to play with is only the beginning. Playing, keeping track of your journey, meeting more players, and getting expert guidance when you need it — that’s what a fulfilling tennis life is about. ■ YOUR TENNIS PASSPORT STARTS WITH YOUR FIRST BALL If you’re new to tennis, start with your very first time on court. If you’ve been playing for years, build out the courts, matches, tournaments, and gear that have shaped your tennis life. Your Passport grows with you. You don’t need to be the best — or become a professional player — to have a tennis identity worth keeping. When meeting someone new to play with, their Passport can help you understand their playing experience, level, match history, and background. Even before your first hit together, there’s more to go on than a vague label like “intermediate” or an NTRP rating alone. ■ BUILD YOUR MAP OF COURTS Every new court you play on becomes another part of your journey. A court isn’t just a pin on a map. It’s somewhere you’ve actually been, played, and made part of your tennis life. From the courts near home to another city — or even another country with a racquet in your bag — your Tennis Passport goes with you. ■ KEEP YOUR REAL MATCH HISTORY Record your matches and scores, along with tournament divisions, partners, results, and photos. Years later, you won’t just see a collection of numbers. You’ll see the journey, milestones, and memories of the player you’ve become. ■ COURT INFORMATION, BUILT BY PEOPLE WHO ACTUALLY PLAY Court surfaces, opening hours, current conditions, and whether people are playing there can all be contributed and updated by players who have actually visited the court. A report you leave today might be exactly what another player needs before heading out tomorrow. ■ WHEN YOU HAVE A QUESTION, ASK A REAL EXPERT Tennis technique, tennis-specific fitness, mental performance, and returning to play after injury — not every question has only one answer or belongs to only one field. Tennis Nut brings experts from different disciplines together around the same question. When needed, multiple perspectives can come together to provide more complete guidance. Professional knowledge shouldn’t be a barrier you have to get through before you start playing. It should be a resource you can reach when you actually need it. ■ NUTS: PLAY FOR REAL, EARN FOR REAL Log your practice, visit courts, update court information, and help other players to earn Nuts. Use your Nuts to get guidance from experts. You don’t have to subscribe to a library of content before you even know what you need. Play first. Run into a real problem. Then use what you’ve earned by participating in tennis to ask the question that actually matters to you. Play first. Learn when you need it. Whether today is your first match or your thousandth, you can keep building from the very next ball. Tennis Nut Your tennis life, connected.

String Tracker – Tennis Restring Log Never wonder if your strings are dead again. String Tracker helps tennis players monitor string usage across multiple rackets, so you always know exactly when it's time to restring. Track String Wear Automatically Log every session in seconds. Enter how long you played and whether it was singles or doubles — String Tracker automatically calculates effective string wear (doubles count as 50%) and adds it to your racket's running total. A visual arc gauge shows you at a glance how close each racket is to the recommended 16–20 hour restring window. Full String Setup Records Record exactly what's in each racket — brand, model, gauge, and tension for both main and cross strings. Choose from a comprehensive library of major string brands including Babolat, Luxilon, Solinco, Tecnifibre, Wilson, Head, Yonex, Volkl, and more, or enter a custom string manually. Complete Session History Every session is saved with the date, time, duration, match type, and effective hours. You can manually set the date and time for each session, making it easy to log a match you forgot to record. Delete any entry if you made a mistake — the racket's total automatically adjusts. Two Racket Support Track two rackets independently. Each has its own usage counter, restring history, and string setup record, so you can rotate rackets without losing track of either one. Designed for Tennis Players Built with a clean, court-inspired dark interface that's easy to read courtside or at the club. No account required, no subscription — your data stays on your device.