Fairness
Prioritize fair batting opportunities using recorded attendance and used-lineup history.
Baseball & softball · iPhone & iPad beta
Your stats.
Your priorities.
Your batting order.
Ballpark Keeper Lineup helps coaches build batting orders around fair opportunities, competitive scoring potential, or a balance of both.
Try the beta on TestFlightNo sign-in required. Start with your team or explore the fictional ten-player Blazers demo.
Balanced
Combine fair opportunities with estimated scoring potential.
Competitive
Use batting statistics to seek an order with higher estimated run production.
From roster to lineup card
Enter batting totals manually or import a supported CSV. Select available players, compare suggestions, lock positions, and adjust the order yourself.
Save lineups, track used orders, add a team logo, and export a PDF card or share text. Back up your teams to a file and restore them when needed.
A focused companion for coaches.
The full Ballpark Keeper handles game scorekeeping. Lineup focuses on batting-order planning, so you can keep using your preferred scoring app.
Try it with the Blazers
On the home screen, tap + and choose “Load demo team (fictional).” Open the Blazers demo season and its planned lineup to compare all three preferences.
Suggestions support your judgment. Run estimates are model estimates, not guarantees. CSV formats vary; direct GameChanger account synchronization is not offered.
Help shape the beta
Send feedback through TestFlight or email support@aquiladevlabs.com. Please avoid including private player information in screenshots or feedback.