Only the current version so far — new entries appear as the app ships updates.
RSS posvicova.cz is a parenting app by Petr Pošvic with 100+ downloads (about 112 estimated). Released Sep 15, 2016. Install growth, rank history, SDKs and ad networks.
From the store listing: “Displays notification if www.posvicova.cz comes to the new post.”