When we travel one of the biggest costs is always accommodation. Or at least it was a few years ago. Fortunately, today there are many alternatives for those who want to save on their travel accommodations: AirBnb and hostels are some of the most popular options for cheap accommodation, but… Did you know that there is a way to stay completely free? That’s right! Couchsurfing. If you still don’t know this incredible resource for cheap travel, read on and we’ll tell you all about it!