Facebook won't flag your friends on a map anymore
Instead, you can "Wave" at those within a few miles.
Foursquare's revamped city guide app puts search at its center
Swarm, meanwhile, lets you use virtual coins to score real-life deals.
Tweetdeck adds location and date search filters
Finally beefing up functionality for the Twitter client.
Instagram is dropping photo maps
Location info will survive, though.
Snapchat's location-based 'geostickers' arrive in ten cities
But just don't get them confused with geofilters, okay?
Android Pay will tell you where it works nearby
Code found in the app points to a location-based feature coming soon.
Facebook knows when you visit a store because of its ads
The social network wants retailers to know if their online ads create in-store sales.
Swarm brings back Foursquare's real-world perks
Checking in at the right places could give you discounts and prizes.