Trove Market - The easiest way to buy/sell used + vintage furniture
Wallapop - Wallapop is a free mobile app that acts as a virtual flea market for buying and selling items locally.
Kasera - Furniture comparison platform with products from all brands
Greycork - Greycork provides an intuitive furniture shopping experience.
Twice - Online Secondhand Clothing Store
Backflip - Selling your electronics just got easy