Partner-Aware
Pickleball Coaching
Tanzra uses Ultra-Wideband technology to track court positioning between you and your partner in real time — then turns that data into actionable coaching insights.
Insights That Improve Your Game
Partner Spacing
Know when you're too far apart and giving opponents the middle.
Kitchen Control
Track your win rate at the kitchen line versus back at the baseline.
Transition Timing
See how balanced you and your partner are as you approach the kitchen together.
Game-by-Game
Break down every game with kitchen %, partner spacing, and rally win rates.
How Tanzra Works
UWB Court Positioning
Ultra-Wideband ranging between Apple Watches measures partner spacing with centimeter-level precision. No external hardware needed.
Apple Watch Native
Runs entirely on your wrist during play. Tag rallies, track heart rate, capture motion data — all without touching your phone.
Post-Match Court Replay
Replay your match movement on a virtual court. See where you and your partner were positioned during every rally.
AI-Powered Insights
Machine learning analyzes your positioning patterns, partner coordination, and court coverage to deliver targeted coaching.
Built on Apple's Ecosystem
Tanzra leverages Apple's Nearby Interaction framework for UWB ranging, WatchConnectivity for seamless device coordination, and Core ML for on-device intelligence. Your data stays private and syncs securely to your personal dashboard.
Ready to Elevate Your Game?
Tanzra is currently available through Apple TestFlight.