Tripadvisor - The Tripadvisor mobile app is available for the Android and iOS platforms. It can be used to create reviews of hotels, restaurants, and to chat with other travelers on Tripadvisor forums.

Cool Cousin - Shaking up the travel world with good old human connection

Wikivoyage - the free worldwide travel guide that anyone can edit.

FriendsTonight - Meet new friends to join your friends, tonight

Triptipedia - Triptipedia is a free collaborative encyclopedia of travel tips, where everyone can browse, save and share tips for better travel!

Overnight - Book a last minute room with locals, in seconds.