Holidaymakers can book a four-hour cruise along the Amalfi Coast using the Uber app. The private charter accommodates up to 12 people and sets sail from Sorrento Marina at 10am, whisking people up and down the coastline in a Gozzo 35 boat, complete with a personal skipper and complimentary snacks. Even better, this one is completely free, and “invites guests to discover the coastline’s most breathtaking spots from hidden grottos to pastel-painted cliffside villages.”