Yo Soy SITIMM is a productivity app developed by SITIMM for their workers and members. The app is available for free on Android devices. It aims to streamline communication and provide easy access to important information for the workers and members of SITIMM.

The app offers a variety of features, including a news section that keeps the users up to date with the latest news and events related to SITIMM. It also has a section for job offers and a directory of businesses that offer discounts to SITIMM members. Additionally, the app provides access to important documents such as collective agreements and labor laws. The interface is user-friendly and easy to navigate, making it accessible to all users.