Trove Market - The easiest way to buy/sell used + vintage furniture
Traverous - Create animated bird's eye view video of your travel on maps
Wallapop - Wallapop is a free mobile app that acts as a virtual flea market for buying and selling items locally.
Culture Trip - Travel inspiration from around the world
Twice - Online Secondhand Clothing Store
Levantr - Think Pinterest meets Trello for travel.