Geotagged discovery
Know what it is. Know where it is.
WhatsThis is a community-powered photo discovery app. Capture items, tag them with location, and explore nearby finds with confidence.
Web viewer and iOS builds are in progress.
Location-first photo catalog
Smart categories and filters
Community ID help
Built for local discovery
Why it stands out
GPS-first capture
Every photo stores precise coordinates so discoveries can be revisited, mapped, and shared with trust.
Marketplace ready
List items for sale, set prices, and connect with local buyers who are already nearby.
Community identification
Get help from collectors, experts, and locals who know what you found.
Search by distance
Filter by radius, category, and time to see what is appearing around you right now.
Three quick steps
1. Snap it
Capture an item and let WhatsThis tag the location instantly.
2. Describe it
Add a category, price, or question for the community.
3. Discover more
Browse nearby finds, ask for ID, or make a local sale.
Perfect for
Collectors, garage sale hunters, and curious explorers looking for context at a glance.
Garage sales
Antiques
Local trading
Estate finds
Outdoor discovery