A free program for Android, by Appfluence LLC.

The Priority Matrix is a free application for prioritizing tasks, developed to help people to manage their time and projects more effectively. With this app, you can easily organize your time and projects and stay focused. The application provides an interface that allows you to view your tasks by the date, status, or priority. You can also set a deadline for each task. The application can be used by all the team members, even the ones who work on other platforms. 

PRIORITY MATRIX is based on the Eisenhower Matrix, a method to organize projects and manage time. The method is used by many different industries and organizations around the world. The Priority Matrix helps users improve their productivity, accountability, and transparency. It is a perfect solution for any user who needs to prioritize their tasks, regardless of the size of the team or the complexity of the tasks.