The coach web app

Build the lineup here. It lands on every phone Saturday.

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A Leadoff app · getleadoff.com

Your Teams

Select a team to build a game-day lineup.

Unlock Lineup Builder

Generate balanced lineups, auto-assign positions, and manage game day. Try it free for 7 days.

$2.99 /mo

Cancel anytime. No charge for 7 days.

Already a Lineup DJ subscriber? Sign in with that account

Join a Team

Enter the invite code your coach shared with you.

Invite code
Codes are 8 characters — find yours in the team's settings on the Lineup DJ app or this site.

Past Lineups

View saved game lineups

Schedule

Synced from GameChanger

Players

Manage your roster

Roster
Tap position badges to set which positions each player can play. Set a priority to weight infield or outfield preference in auto-assign. Rate Power, Contact, and Speed (1–10) to smarten up batting order suggestions — or leave them at the default 5 if you'd rather not rank your kids.
💡 Position and priority selections drive the lineup auto-assign algorithm. The more accurately you set these, the fairer your lineups will be.