Vault One vs Relay Athletic

Vault One brings sports science to your fingertips. Designed for athletes, coaches, and fitness enthusiasts to conduct vertical jump testing with the Vault One Pressure Plate and deliver real-time insights. Features: Real-Time Force Visualization View live force data from our 48-sensor pressure mat to see exactly how you move. Jump Height Tracking Automatically detect takeoff and landing to calculate vertical jump height using physics-based flight time models. Performance Dashboard Visualize your jump history, progress over time, and session-by-session metrics in a clean, intuitive interface. Instant Feedback Train smarter with live feedback on each jump or drill, helping you improve form, power, and timing. Whether you're training to compete or striving for personal bests, Vault One is your secret weapon for unlocking peak performance. Smarter floors. Stronger athletes. Download Vault One today and take your first step toward next-level training.

Relay is the official athlete app for programs built on Relay Athletic. Your coach builds the program. You execute it. Relay makes sure nothing gets in the way. YOUR WORKOUTS, READY WHEN YOU ARE Open the app and today's session is already there — sets, reps, load, tempo, rest. Everything your coach prescribed, exactly as they built it. No PDFs. No group chats. No guessing. LOG AS YOU LIFT Track every set in real time. Relay captures your results and sends them straight back to your coach — automatically. They see what you hit. You stay accountable. WATCH YOUR PROGRESS BUILD Strength curves, estimated 1RMs, volume over time. See exactly how far you've come — per lift, per block, per season. CHECK IN DAILY Log readiness, sleep quality, and soreness in seconds. Your coach monitors trends across the roster and adjusts your training before problems become injuries. BUILT FOR ATHLETES WHO TAKE IT SERIOUSLY Relay is used by competitive teams and high-performance programs. If your coach runs Relay, this is your app.