NOTE: This is the free version of CashTrail that contains advertising. CashTrail is also available without advertising for .99 cents.Have you ever wondered where that dollar in your hand has been? Follow The CashTrail! It's fun, it's easy, and it's viral! Better than a game, the CashTrail is a fun and interesting new hobby, a great way to meet new people, and a cool way to track currency from all over the world! CashTrail is a full-featured application that leverages built-in iPhone technology to allow quick and easy posting of currency location to our secure servers. Others can search and view your posts and add their story to the cash trail! Simply enter the serial number that appears on all denominations of paper currency into the CashTrail app and CashTrail tracks it from there. You can be alerted where your cash shows up next, or you can search for "hits" using serial numbers you've entered, as well as see those entered by others. As the CashTrail community grows, so does the fun. Zoom in for map views on where your cash has traveled, in your area, across the country, or around the world! Build your profile and share comments and photos of CashTrail friends you make along the way. CashTrail supports major currencies from around the world, so there's no limit to how far the CashTrail goes since currencies are constantly traded and converted. The app will provide a wide range of fun statistics such as top posters, top serial numbers, and much more. Don't miss out on the fun, join the community and start building your CashTrail now! Visit TheCashTrail.com for more information.