Good point, thanks! We didn't watch the traffic of these apps yet, we just point out that they have the ability to report it back, beyond the user's control.
I did however read through the privacy policies of the apps, and one of the top 20 with WiFi but not location permission mentioned collecting your location data.
I did however read through the privacy policies of the apps, and one of the top 20 with WiFi but not location permission mentioned collecting your location data.