From lineup card
to walk-up song,
in 30 seconds.
Scan the lineup. AI generates stadium-announcer intros for every player. Tap to play their walk-up song. Fully offline once you're locked in.
iPhone · iOS 17+ · Apple Music required
Built for the dugout, not the studio
Scan the lineup
Snap the lineup card. On-device OCR with a Claude Vision fallback handles handwritten and printed cards.
AI announcer intros
Stadium-grade voices generate a dramatic intro for every player. Record your own if you'd rather.
Their walk-up song
Pick from Apple Music. Pre-warmed playback under 50ms when you tap. Auto-ducks intro into song.
Works offline
Once you Lock In before the game, the whole roster plays in airplane mode for a full inning.
Team colors & sharing
Each team gets its own accent color. Share rosters with assistants. Invite editors with one tap.
Kid-safe by design
No third-party analytics. No ads. No social. Roster data stays on your phone.
Join the TestFlight beta
Sugar Grove, OH families and coaches first. Drop your email and we'll send a TestFlight invite when we're ready.
No spam. We'll email once with the TestFlight link, then leave you alone.