1. The Visibility Gap (Where do eyes go?)
Street Signs
Relies entirely on passive commuters glancing away from the road for 2 seconds. Zero tracking, zero intent, weather-dependent.
Social Media
Puts your event in a chaotic, algorithm-driven feed between political rants and viral videos. You are paying for "impressions," not attention.
PopupHub App
Sits directly on a smartphone screen inside an ecosystem built for one exclusive purpose: finding local markets. In-app native ads yield double the click-through rate (0.56% CTR) of standard mobile web placements.

