Hivemapper - Build maps that reveal changes 🌏
Hopper - Hopper is the #1 most downloaded travel app in North America! We aspire to be the world’s best — and most fun — place to book travel.
Urban Jungle Street View - Explore the world through Google Street View: Jungle Mode
Gopher - Better hotel deals automatically, every time + cash back
Cat Street View - Explore Japan... as a cat.
MakCorps - Hotel Price Comparison API