22.) House Sit or Couchsurf
If you want accommodation that is free, consider sleeping on someone’s couch. Couchsurfing is a worldwide service that connects travelers with local people that have a place available stay. And no, it isn’t all couches. Beds are also on offer. If you want to meet and stay in a local area, Couchsurfing is a great way to do this.
Housesitting is also another way to get your travel accommodation without the cost. You can apply to housesit a home while the owner is away. The idea being the homeowner will have someone to look after their property and pets if any in exchange for a place to stay.