A free app for Android, by The Fonts.

How to use the FlipFont application:

This app requires that your phone has the FlipFont® program installed on it. Please download the latest version of the app from the Google Play Store and install it on your Samsung Galaxy or HTC Sense 6.0 device. Open the app and click the “Select” button to choose from the available fonts. The font style that you want to use is located on the bottom of the screen. Click the “Add” button to add the font style to your device.

This application is not affiliated with Monotype Imaging Inc. All functionality, trademarks and copyrights remain the property of their respective owners.