Kalendarzlista konwentów is a free Android application designed for enthusiasts of manga, anime, fantasy, board games, and computer games. It provides users with an intuitive interface to check various events, complete with essential details such as dates, locations, and ticket prices. The app allows convenient sorting and filtering of events based on date, region, and theme, ensuring users can easily find what they are looking for.

One of the standout features is the location-based functionality, enabling users to view events in their vicinity. Users can save events to their favorites for easy planning, access Facebook event pages, and utilize an interactive map with Google Maps links for navigation. The app also supports offline access to previously downloaded data and integrates seamlessly with Google Calendar for reminders. Additionally, it offers a historical archive of events dating back to 2011.