Everything you need to coordinate your people, without the noise
Create private communities for your people. No public discovery, no strangers—just your trusted group.
Collect RSVPs, dietary needs, and preferences all in one place. No more endless group chat polls.
Gentle notifications keep everyone aligned without the chaos. Updates when you need them, silence when you don’t.
Three simple steps to better coordination
Set up a private circle for your group
Add people you trust to your circle
Plan gatherings, collect RSVPs, stay organized
From intimate family dinners to large community events
Family gatherings
Trips
Weddings
Workshops
Community meetups
Company events
Your circles are invite-only. No public discovery, no algorithms, no strangers.
You control who's in your circle. Members can only be added by organizers you trust.
Your data stays private. We don't sell your information or show you ads.
Here's what people are saying about Sangamo
"Finally, a way to organize our family reunions without the endless group chat threads. Everyone knows what’s happening, and I’m not constantly answering the same questions."
Sarah M.
Family organizer
"We used Sangamo for our destination wedding and it was a game-changer. RSVPs, dietary preferences, travel details—all in one calm, organized space."
James & Alex
Recently married
"Our book club has never been more coordinated. Private, simple, and no one’s personal info gets lost in a massive thread."
Maya L.
Community organizer