Nowenny.pl is a prayer assistant application available on Android devices. The app is designed to help users pray novenas by selecting their preferred saint and starting the prayer before their liturgical commemoration. Developed by Fundacja Królowej Różańca Świętego, the app is free to download and falls under the Lifestyle category.

The app's user interface is straightforward and easy to navigate. Upon launching the app, users are presented with a list of saints to choose from. Once a saint is selected, users can start the novena prayer, which includes a set of prayers that are to be recited over nine days. The app also provides users with the option to set reminders for each day of the novena.