Send quiet nudges to people you care about, or start a Sync Challenge to discover your invisible connection.
Send a mood-based thought to someone — no words needed to say "I'm thinking of you."
Tap silently whenever they cross your mind — a partner, a friend, anyone — and discover your real connection over time.
Build streaks together and see exactly how in sync you really are.
Unlock unlimited nudges, a custom nudge, and a free Sync Challenge every month.