smart•en     \'smar tn\

1. to make more trim or spruce; improve in appearance 

2. to become more aware, shrewd, or clever. 

3. acquire more common sense; behave more wisely.

SmartenFit is a companion app to a book entitled, "Smart People Don't Diet" by Dr. Charlotte Markey a Health Researcher and Professor at Rutgers University. The app is for real men and women looking for a simplified way to monitor their nutritional intake, exercise, and goal attainment. SmartenFit is based on decades of health research and provides a macro approach to health and wellness by helping users transition discrete behaviors into a sustainable and healthy lifestyle.