Fair lineups. Proven all season.
Youth baseball and softball lineups built from the rules your league actually plays under, with every player's season balance shown to any parent who asks.
The lineup card, made live
The grid coaches already tape to the fence, with the current inning highlighted and a position in every cell. Works one-handed in a dugout.
Your league's rules, checked
Minimum infield and outfield innings, bench limits, mandatory at-bats, battery qualifications. Presets for the major leagues, editable per team.
Season balance for every player
Infield, outfield, and bench innings across the season, next to every name and on a sortable team report. Tap a player for their game-by-game log.
About Teamzilla FairPlay
Every youth league has a minimum-play rule, and every manager has a parent asking why their kid sat. FairPlay starts from the rule set your division actually uses, seeded from Little League, Cal Ripken, PONY, or Dixie Youth presets you can tighten or loosen, and builds a lineup card that satisfies it: players down the side, innings across the top, a position in every cell.
On game day the card is the product. Mark who showed up, pin the pitcher and catcher, and generate. Tap one cell to move one player and the engine re-solves the innings not yet played around that change. Every rule the lineup misses is named in a sentence, never hidden behind a badge.
Fairness is visible, not asserted. Every place a player appears shows their season balance of infield, outfield, and bench innings, and the season report lines every player up side by side, so the conversation in the parking lot is about numbers everyone can see.
Common questions
Which leagues have presets?
Little League, Cal Ripken and Babe Ruth, PONY, and Dixie Youth. A team can tighten any preset freely; loosening a national minimum is allowed but flagged. Leagues without a published minimum-play rule start from a blank rule set.
Does it work in a dugout with no signal?
FairPlay needs a connection to save changes. If coverage drops, the lineup already on screen stays put, and the app suggests a screenshot of the card before heading out to the field.
Can a coach see the lineup without being able to change it?
Yes. A team's manager invites coaches with a code, and each seat is a manager, a coach, or read-only. Read-only members see every game, the roster, and the reports, and cannot edit any of them.