The Extraordinary application will alert you to traffic restrictions on your favorite lines in Prague Integrated Transport.
Just install the app and choose the lines for which you are interested in notifications. Whether it is the metro, tram, city and suburban bus or ferry.
Data provided by ROPID (Regional Organizer of Prague Integrated Transport)
https://pid.cz/o-systemu/opendata/
If you have any ideas for improvement, I will be happy if you send it to me at zkkn.apps+mimoradnosti@gmail.com
This is not an official PID (Prague Integrated Transport) application
The source codes are freely available at: https://github.com/zdenda/Disruptions