Crown Green 21 app icon

Crown Green 21

Not claimed

Set the jack down, start the count, and let Crown Green 21 do the rest

By Steven Clark · Health and fitness
Debuts score 78NewRate it first

Why we expect it: Clear value for a specific group of players, with a focused feature set, offline use, and privacy-first design.

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About

Set the jack down, start the count, and let Crown Green 21 do the rest. Made for the traditional first-to-21 singles game played on a crown green, it keeps the running score and who's holding the jack in view the whole way through, so nobody's arguing about the count halfway down the green.

Tap through each end as it's won. Made a mistake? Undo puts it right without starting over. When the match is done, save it and it joins your history with a full end-by-end record of how it went.

Your home screen keeps a running tally too: matches played, win rate, and total wins, updated after every game. Want a rematch against the same opponent? One tap sets it up again. Finished result worth telling someone about? Send it straight from the app using your phone's own share screen.

Everything is kept on your phone — there's nothing to sign up for and nothing sent anywhere else.

- Running score and jack tracker through the match - End-by-end history for every game you save - Lifetime record: played, win %, and wins, on the home screen - Light, dark, or follow your system setting - Works without a connection

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Discovery signals

How AI and people discover Crown Green 21 on Debuts
AI-readyPartly
78% described for AI to match
Discoverable nowLiveStructured data on this page and the Debuts API

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