Codice Fiscale is a free Android application developed by Gabriele Gabolander Zappi. The app is designed to calculate the Italian Tax Identification Code for Italian citizens and residents born in foreign countries.

With Codice Fiscale, users can easily generate their tax ID by filling in their personal information, such as name, surname, birthdate, and birthplace. The app also has a new defined spinner date picker that enhances the UI experience and provides backward compatibility.

The latest update, version, now adds compatibility with Android Lollipop and Nougat. Additionally, users can now move the app to external SD card, making it easier to manage storage space on their device. Overall, Codice Fiscale is a useful tool for Italian citizens and residents to calculate their tax ID quickly and accurately.