EasyDomofon PRO is an offline reference book of standard codes for opening home and office intercoms developed by Flux Devs. The application is designed to help people who frequently forget their keys or magnetic cards to get home or to work without disturbing relatives or colleagues. It contains a structure of two tabs, between which you can switch by swipe. The first tab contains a list of intercoms, and the second tab contains a list of codes for each intercom. The application has a section for notes, a built-in flashlight in all sections, and full Material Design. Additionally, it has a settings section where users can customize the menu call, select a theme, and much more.