The eObčanka application is a utility tool designed for Android devices that facilitates electronic identification and authentication for holders of ID cards issued after July 1, 2018. This application allows users to log in to various public administration portals using their physical ID card equipped with a contact chip. To utilize the app, users must activate the electronic function of their ID card and possess a compatible Bluetooth smart card reader or a USB OTG reader for seamless connectivity.

This free application enhances the security and convenience of accessing online services provided by public administration. Users are required to enter specific personal codes to activate their ID card’s electronic features, ensuring that the identification process is secure. The app's compatibility with multiple card readers, including Bluetooth and USB options, further simplifies the user experience, making it an essential tool for digital identity management.