Scameter is an e-learning and online platform that provides crime information, prevention tips, and resources to help Hong Kong residents and visitors prevent and fight online scams, frauds, and other crimes. The app is a one-stop place for users to learn about online scamming and how to fight back. 

With the Scameter+ mobile app, users can search for scams, frauds, and other crimes in Hong Kong and receive real-time alerts, as well as read and share information with friends and family. The app also allows users to set up push notifications to receive alerts on their phones.