Conga 1990Flash is a free Android application developed by Cecotec. It is compatible with Conga 1990 and Flash models and allows users to connect and control their robot vacuum cleaner with their smartphone. With the app, users can select from different cleaning modes, adjust suction power, choose the water flow level for mopping, program cleaning schedules, check the robot's status, battery level, and cleaning history.

The app's user interface is simple and easy to navigate, making it accessible for users of all ages. The connection between the robot and the app is stable and reliable, providing a seamless user experience. Overall, Conga 1990Flash is a useful tool for anyone looking to control and monitor their robot vacuum cleaner remotely.