EM Trade is a free mobile app developed by EMSD HKSARG for trade practitioners, available on the Android platform. The app provides safety alerts, code of practice, and other relevant documents updates to its users. It also offers Continuous Professional Development (CPD) courses that users can enroll in by creating a mobile app account. Users can record their CPD hours, show their "Digital E&M Licences" to the public, and receive push notification reminders on registration expiry.

The app has a simple and user-friendly interface, making it easy for users to navigate and find the information they need. The safety alerts and code of practice updates are regularly updated, ensuring that users have the latest information. The app also provides a convenient way for users to enroll in CPD courses and keep track of their CPD hours. Overall, EM Trade is a useful app for trade practitioners who want to stay up-to-date with the latest industry information and develop their professional skills.