Spontaneity
Made Simple

Float a plan in seconds. See who’s in.
No pressure, just vibes.

Coming soon

The Easiest Way to Get Together

No endless group chats. No pressure. Just the right vibe, with the right people.
99 is a new way to make plans that actually happen.

🎉Party☕Coffee🍕Dinner🍹Drinks🌲Hike

Whatever your mood — party, coffee, or just chill —
99 makes it happen naturally.