The guy who plans the trip is also the guy who's done first. Pick the course, dates, and format(s). Add a handicap or two if you're feeling generous. Save and share.
No emails, no friend requests, no usernames. Paste the trip link in the group chat. Your guys tap it, pick their name from the roster, they're in. Browsers work too — no install required to view standings.
One tap per number. The app rolls handicaps, computes skins, applies match-play wins/losses, and updates the leaderboard between every hole. Nobody is checking math at the turn.
Skins stack hole by hole — tie a hole and it carries to the next, and the next, until someone wins it outright. Post side games in the feed: any prop, the group accepts, winner gets the points.
End of the trip the app posts the final leaderboard — who won what, hole by hole, in plain English. Every format scored, every skin tracked, bragging rights confirmed.