Blog
Tips, guides, and insights for tennis players and stringers
Track Tennis Strokes on Apple Watch and Galaxy Watch
String GOAT now records tennis strokes and play time on Apple Watch and Galaxy Watch, so restring timing follows real usage instead of the calendar.
String GOAT for Tennis Home Stringers: Track Every Restring, Reel & Tension in One App
If you string your own rackets, tracking is everything. Here's how home stringers use String GOAT to manage restring history, reel inventory, tension experiments, and stringing costs — all in one place.
How String GOAT AI Recommends Your Next String — Inside the Recommendation Engine
How does String GOAT's AI string recommendation actually work? We explain how string performance data, physics principles, and your personal feedback combine to deliver personalized recommendations.
Why I Built String GOAT: How a Tennis Player's Frustration Became an App
A tennis player since 1999 shares why existing tools failed, how spreadsheets fell short, and the moment that sparked String GOAT — a string tracking app now used in 178 countries.