Walking and apps

We went for a walk yesterday around the lake at Virginia Water, so I thought I would try out an app to log the route I took for later analysis. Having previously used MapMyWalk I found that to be adequate although a bit power hungry. So this time I tried My Tracks from Google it was quick to start recording and only used about 10% battery on a 3 hour walk and looking back at the route which the app allowed my to share on Facebook it was fairly accurate.
So well done Google an app which does the basics very well.