Come in is a free Android application developed by Leroy Merlin España S.L.U. It's a social and communication app that serves as a guide for new employees when they join the company. The app provides relevant and useful information for the day-to-day life of the employees.

The app is designed to help employees during the incorporation process and facilitate their adaptation to the company. It includes information about the company's values, culture, work environment, and job responsibilities. Additionally, it provides access to important documents and communication channels with colleagues and managers. Overall, Come in is a helpful tool for anyone starting their career at Leroy Merlin.