Day by Day is an app that allows Hosts to rent out any piece of their property for a night to a traveler. The host makes the rules, can require a deposit(collateral), and can charge whatever they want! The traveler is a person that needs a place to crash for the night. This app can easily make you hundreds of dollars per month!
If you have any questions, i can be contacted on Facebook. www.facebook.com/shaversapps