Use Fourth Fly to earn miles that can be used on any airline. Upload an image of your itemized receipts from anywhere, no matter how you paid! You can earn 0.25 miles per $1 dollar. We're growing our platform and partnering with companies to increase the number of miles you can earn.Help spread the word!Fourth Fly is absolutely free, so let everyone know about it!It doesn't matter if you're new to the world of airline miles or if you have 1,000,000 miles scattered around. Airline miles are great! They help you travel for FREE. But, the process of earning and using miles can be confusing and difficult. So, we built Fourth Fly to get rid of the confusion and the difficulty and to ultimately get you to your destinations easier and faster!If you have any issues, questions or suggestions please reach out to us: firstname.lastname@example.org .