Yelp: iPhones Offer Greater Location Accuracy Than Androids | Restaurant Tips |
Roughly a week ago Yelp offered an interesting post on its blog. The post reveals how Yelp prevents false check-ins or “check-in fraud.” But more importantly it’s about how Yelp matches reported user location with business locations.It’s also a comparison of positioning methods and a discussion of their relative accuracy.


Yelp explains the three ways to locate a mobile device: GPS, cell tower triangulation and/or Wi-Fi positioning. Yelp then compares the accuracy of the systems and the devices that use them: iPhone vs. Android vs. iPod Touch.