April 04, 2017 6 min read

One thing you will probably have seen a lot of are apps that have 'Near You' lists - these might be things like shops, people, events and so on that are sorted by how close the user is to the point of interest.

June 20, 2014 6 min read

The only problem was that when users locked their phone during the run - a perfectly reasonable and expected thing to do - the GPS would stop tracking.