SEMM is a productivity app designed for iPhone users to simplify parking management. The application allows users to register with just their phone number and email, ensuring minimal personal data storage. Once registered, users receive a validation code via SMS to access the app. Key features include starting and stopping parking sessions with a single button, reminders every two hours to avoid overcharges, and automatic session termination at the end of paid parking hours. The app also restricts parking initiation outside of designated hours, enhancing user convenience.

In addition to parking management, SEMM facilitates balance loading through Mercado Pago, offering various payment options including credit and debit cards, and instant notifications upon successful transactions. Users can register multiple vehicles under one account, with the ability to view their parking history directly within the app. This comprehensive approach to parking not only streamlines the process but also prioritizes user security and data privacy.