Rybářský řád is an Android application designed for fishing enthusiasts. Developed by Jan Holý, this free app falls under the Lifestyle category with its focus on Sports. The app provides all the necessary information about fishing regulations in one place. The updated version for the year 2021 will be released on March 22, 2021.

The app includes both non-trout and trout fishing regulations, and users can access information such as daily fishing hours, minimum catch sizes, and fishing bans. In addition, the app features a comprehensive table of fish weights. With this app, users can stay up-to-date with the latest fishing regulations and make informed decisions while fishing.