Those of us with more narrow feet or longer toes tend to struggle with finding a perfect pair of running shoes. Size up too ...

The stick method The final foot measuring trick involves using a stick.Usable items could be a cotton swab stick, a twig, or ...

Kids would place a foot on their parent's iPad to get an exact measurement. Then the app would suggest the preferred shoe size for the child. Co-founder Shapiro has a background as a podiatrist.