Aero Gram
Leave a temporary note, photo, voice memo, or song at your current GPS coordinates. Choose to post publicly or anonymously.
Leave thoughts, sounds, and stories at real-world coordinates. Discover what people left behind—only when you’re there.
“If you’re standing here, I hope today gives you a reason to smile.”
On TRACE, messages don’t travel through an endless feed. They stay attached to where they were created, waiting for someone else to pass through.
Leave a temporary note, photo, voice memo, or song at your current GPS coordinates. Choose to post publicly or anonymously.
Discover an Aero Gram in range and reply with your profile or anonymously. The conversation stays rooted in that spot.
Through digital natural selection, genuinely meaningful Aero Grams can earn permanent preservation—and appear in their creator’s public collection.
Tap the pins in this preview to get a feel for it. In the live app, pins come from real people near you, and you have to be within 100 m to read one.
This phone is a preview with sample messages. The live app uses your real location.
Anonymous · 24 Echoes · Expires in 12 days
A street corner can hold a confession. A beach can hold a voice recording. A venue can hold the song an artist wrote there.
Leave visual moments at places where they happened, for future visitors to discover.
Drop location-specific music previews, sounds, memories, or spoken stories.
Collect the Grammafacts you’ve earned across cities and years on your profile.
Live coordinate proximity, text Aero Grams, Echoes, anonymous profiles, and safety controls.
Grammafact eligibility, public collections, verification, and place-level discovery.
Photos, voice, music, videos, rich profiles, and creator analytics.
Opt-in sponsorships, direct brand deals, local campaigns, and marketplace infrastructure.