There are many apps for iPhone, iPad, and Android that purport to help patients quit smoking. Which are based on good research? Here are a few.
FREE Mobile App from the Wisconsin Tobacco Quit Line: Droid or iOS
Text to Quit
The Quit Guide App: http://smokefree.gov/apps/quitguideApp.aspx
Craving to Quit: Using Mindfulness Strategies to Quit: http://cravingtoquit.com/