Free
Details
About
This private, invitation-only app connects business-building golfers. Browse and book golf trips, track tournament standings, and connect with members through a community feed and direct messaging. Manage your membership, shop for merchandise, and coordinate event details.
✓Browse and book curated golf trips
✓Track M19 Cup standings
✓Connect with members via community feed
✓Direct and group messaging
✓Member wallet for transactions
✓Access guest profiles for events
Show original description
What's New in Mastermind19
2.2
October 1, 2026
voice messages with waveforms, scrubbing and transcripts; the member referral bar on Community; trip upgrades that pair with room choices and include showcase days; smoother message threads.
MoreUser reviews
FAQ
What is Mastermind19?
Mastermind19 is a private, invitation-only social networking app designed for golfers who also build businesses. It serves as the central hub for membership, allowing users to book golf trips, track tournament standings, and connect with other members.
How do I join Mastermind19?
Membership in Mastermind19 is strictly by invitation. If you have received an invitation, you can set up your account by tapping the link in your email. Those interested in joining can visit mastermind19.com for more information.
Can guests use the Mastermind19 app?
Yes, guests invited on a trip receive their own app access for the duration of the event. They can participate in group chats, view scorecards, and experience the full event features.
What kind of golf trips can I book?
The app allows you to browse the season's curated trips to premier courses across the country. You can book your spot, add a guest, select upgrades, and view all trip details, including itinerary, hotel, courses, and tee times.
How does the M19 Cup work?
The M19 Cup is a season-long competition where every event counts. You can follow the standings, track your position in both Gross and Net divisions, browse past seasons, and anticipate The Championship.
What are the privacy features of Mastermind19?
As a private, invitation-only club, the app focuses on connecting members within a trusted network. Users can find other members by market or industry on the member map and join industry-specific groups.
Does Mastermind19 have ads?
No, Mastermind19 does not contain advertisements. The app is free to download and use for its members.
What devices does Mastermind19 support?
Mastermind19 is currently supported on iPhone devices. The app was last updated on August 19, 2026, with version 1.3.
