LeadER CPM is a free Android application for business professionals attending the CPM exhibition. The app serves as an assistant for scheduling and coordinating business meetings during the event.

The app provides a simple interface to schedule meetings with other attendees, including the ability to send invitations and receive confirmations. It also allows users to view the exhibition floor plan and locate their meeting spots. The app also provides a chat feature to communicate with other attendees and exchange information.

Overall, LeadER CPM is a useful tool for business professionals attending the CPM exhibition. It simplifies the process of scheduling and coordinating meetings and provides a convenient platform for communication. However, the app could benefit from additional features such as the ability to sync with users' calendars and provide reminders for upcoming meetings.