CaixaGuissona Sign is a mobile banking application that allows you to sign your most common banking transactions with ease. The app requires the same login credentials as Guissona-On-Line, CaixaGuissona's online banking platform.

With CaixaGuissona Sign, you can access your banking information and execute operations directly from your phone. The app stores the data generated by the application on your phone's storage.

To protect your personal data, CaixaGuissona will only use it to provide you with effective electronic banking services. If you have any questions or concerns about your personal data, you can contact CaixaGuissona's Data Protection Officer at or visit their website to learn more about their Privacy Policy.

Overall, CaixaGuissona Sign is a great way to manage your banking transactions on-the-go.