DigitalDNA IC is a free Android app developed by InfoCamere S.C.p.A. for authentication and digital signature. It's designed to provide a simple and intuitive user experience. The solution consists of a token and the app, both of which are created to ensure maximum performance through simple and secure usability on smartphones and tablets. All steps have been simplified to guarantee extreme security in operations and high usability even for the most inexperienced user.

To obtain the new digital authentication and signature device, you can request it at the Chamber of Commerce. By downloading the app, you can access numerous features, including digital signature, verification, history, authentication, and timestamp.

The digital signature feature allows you to sign digital documents in PAdES, CAdES, and XAdES formats, which comply with Italian regulations and the European eIDAS regulation. The verification feature lets you verify digitally signed documents with certificates issued by any qualified European Trusted Service Provider. The history feature lets you view your documents and recent digital signature operations in chronological order.

With the authentication feature, you can access public administration services with your digital identity quickly and securely. Finally, with the timestamp feature, you can apply a timestamp to your electronic documents to guarantee their existence and start from a certain time and date.