Last week, The Wall Street Journal confirmed an earlier report shedding light on the fact that Foursquare’s iPhone app is constantly tracking users’ locations even when the app is completely closed. “Starting today, users who download or update the Foursquare app will automatically let the company track their GPS coordinates any time their phone is powered on,” the report noted. “Foursquare previously required users to give the app permission to turn on location-tracking. Now users must change a setting within the app to opt out.”
Opting out in the Foursquare app solves your problem there, but any other iPhone apps can potentially track your location without your knowledge while it’s closed. Luckily, stopping them from tracking you couldn’t be simpler.
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