INTRUM CRM is a free Android app designed to streamline communication and management within businesses. With this app, users can easily communicate with their colleagues, assign tasks, create reminders on the calendar, and view and edit the customer database and requests. The app also sends notifications about events in the CRM system.

The app is user-friendly and intuitive, with a clean interface that makes it easy to navigate. The app's standout feature is its ability to facilitate communication within the workplace, making it easy to assign tasks and keep track of progress. The calendar feature is also very useful for setting reminders and scheduling appointments. The app's database management tools are also impressive, allowing users to easily view and edit customer data.

Overall, INTRUM CRM is a great tool for businesses looking to streamline their communication and management processes. The app is free to download and use, making it an accessible option for businesses of all sizes.