MeMap is a free social networking application designed for iPhone users, facilitating easy interaction with friends through location sharing. By using a Facebook login, users can quickly populate an interactive map to see what events and places their friends are enjoying. The app allows users to share their own locations, check-in at favorite spots, and communicate with friends through instant messages.

The application features various modes, including options for online and offline sharing, ensuring users maintain control over their privacy. MeMap also integrates with Facebook Places and Twitter, allowing users to share their experiences broadly. In addition, the app provides a panic button to clear personal information quickly. Overall, MeMap enhances social engagement by connecting users with their friends' activities and local happenings.