A free program for Android, by Mobile Apps.
Consulta CPF - Score e Dívidas is a free application developed to provide users with the latest information regarding their CPF (Criado, Passe, Conta). This application works in two different ways, either online or offline. In addition to providing you with information, the application is also capable of calculating your score and debts, and of displaying the data in an intuitive way, so you can check your information quickly and easily.
The online mode is capable of accessing the data from the main databases of the country, and the offline mode is capable of accessing the data stored on the device itself.