DiamondBoard: Lineup & Roster

DiamondBoard is the simple, powerful lineup manager built for baseball coaches who want to spend less time juggling spreadsheets and more time coaching.

Whether you're running a Little League team, coaching high school ball, or organizing a recreational squad, DiamondBoard gives you everything you need to plan your game, right in your pocket.

WHAT YOU CAN DO

• Build your roster in seconds — add players with names, numbers, and their preferred positions • Set batting orders with a simple tap-to-add interface • Assign fielding positions inning by inning on a visual field diagram • Schedule upcoming games with opponents, dates, and locations • Rotate positions across innings so every player gets fair playing time • Make last-minute changes at the field without missing a beat

BUILT FOR COACHES

No more clipboard chaos. No more scrolling through spreadsheets on game day. DiamondBoard keeps your lineup organized and visible — exactly when and where you need it.

The clean dark interface is easy to read in bright sunlight. The intuitive tap gestures keep you moving fast during pregame prep. And because your data is saved to the cloud, you never have to worry about losing your lineup when you switch phones or devices.

WHY DIAMONDBOARD

Most lineup tools are either too complex (full team management platforms with steep learning curves) or too simple (a notes app you're hacking into service). DiamondBoard focuses on doing one thing really well: helping you plan and execute great lineups.

Built by a coach, for coaches.

COMING SOON

• Drag-and-drop position assignment • Copy lineup from previous inning with one tap • Player photos for easier identification • Real-time sync between assistant coaches • Game stats tracking

Questions, feedback, or feature requests? Email us at abiolaolowokere@gmail.com — we read every message.

Play ball!