Need help to figure out the name of this app?

It's unfortunate that I didn't saved the link, but about a year or two ago, I read about an app that Stephen Elop mentioned at some conference as a good app that helped highlighted the capabilities of the Lumia high end phone at that time. The app basically is like one of those life/diary app that automatically tracks where you have been. This does seem similar to another app that Microsoft announced recently, but I think that does things a bit differently. Does anyone here know which app I'm referring to?

Here is the app "Track My Life " Track My Life | Windows Phone Anwendungen + Spiele Store (Deutschland)