Loopt application falls under the category of geo-social networking and location based services. Working on a Smartphone, Loopt helps users find friends, places, and events around them. Despite making it easy for one to find people nearby, Loopt doesn’t compromise on one’s privacy as it provides various privacy controls. Apart from its core features, Loopt can also be integrated with Facebook and Twitter. Currently, it is available for iOS, Android, Blackberry and Windows phones.