Web prototype · demo data · Android/Play first · Free · 28to3.me

28to3.me

Afterglow

whispers nearby

Whispers left where you stood.

Hear one only at the same pin — about fifty feet. Then move on.

GPS is the trigger. Location stays on-device. Residue within about fifty feet of the pin. No live “who’s here.”

At this pin · ~50 ft

Location stage

Pick a sample spot, or tap the stage to stand somewhere.

  • you are here
  • in earshot
  • too far to hear

Nearby afterglows

Nothing within fifty feet. Walk to the pin, or leave a whisper when you go.

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