Four sibling signals. No paragraph required.
Quick shared cues between brothers and sisters in an invite-only room.
You're at the table. They're in the basement. Mom just asked where they are and you need to stall. Hand under the table, thumb on glass, and 📞 Mom calling sends the agreed cue.
A moment later, footsteps head upstairs. The compact Ping history shows the signal without a long message thread.
Later: 🍿 Bring snack from the kitchen, 👆 Come here from the back porch, 🔇 Stop being loud through the wall. Sibling code, finally weaponized.
4 buttons. A whole language.
Each Ping has its own label, sound, and haptic. This is the four-button setup the template creates. Delivery follows each member’s device, connectivity, and notification settings.
- 01
Wordless coordination: the whole vocabulary lives in four buttons.
- 02
Distinct sounds and haptics so you know without looking.
- 03
Room history records the short Pings instead of chat paragraphs.
- 04
Works across the house, the yard, the mall, anywhere your phones live.
Build the back-channel you wish you'd had at thirteen.
Your version starts the moment you make the room. 30 seconds, free, no card.
