The smartphone application discussed provides users with access to all information related to the Fatura da Sorte lottery draw. Users can view the date and prizes for the upcoming draw, as well as the results of past draws and the coupons assigned to them based on invoices linked to their taxpayer identification number (NIF). To access coupon information, users must authenticate using their NIF and password from the Portal das Finanças.

The Tax and Customs Authority is not liable for issues arising from:

- the misuse of the content within this mobile application, including stored or transmitted data;

- technical specifications of the mobile devices' operating systems on which the application is installed;

- the software or hardware used by the user.

It is important for users to be aware of the authentication requirements and limitations of the application, as well as the disclaimer provided by the Tax and Customs Authority regarding potential issues that may arise from the use of the mobile application. By understanding these aspects, users can make informed decisions when utilizing the application to access information related to the Fatura da Sorte lottery draw, ensuring a smooth and secure experience.