Felt for iPhone - Handwritten cards for the modern world
Trove Market - The easiest way to buy/sell used + vintage furniture
Handwrytten - Handwritten notes straight from your device. Huge selection of cards or design your own. Handwriting service integrates with 1000's of apps.
Wallapop - Wallapop is a free mobile app that acts as a virtual flea market for buying and selling items locally.
Token - One ring to replace your keys cards and passwords
Twice - Online Secondhand Clothing Store