"The app was not stable enough to be shipped today with ownCloud 5 (yes, remember news number one: oC 5 released today!). We expect to release a stable version of it in less than two months (probably along with some ownCloud 5.X release). Once that will happen, I will write a post on how to migrate from Google Reader. Just to be clear, there is a big difference between ownCloud News and Google Reader. OwnCloud News is open-source (code is released under AGPL) and you can host it on your own server" - Opensource Obscure

soluzione promettente anche se non ancora pronta. Self-hosted, quindi non adatta a tutti anche se con vantaggi rispetto a un servizio altrui - Opensource Obscure