On her blog Moultry Creek Gazette, Denise Olson recently explained the attributes of the Word Press app upgrade. The app now allows users to "manage Publicize and third-party sharing using the app" and "manage comments using swipe gestures to approve, unapprove or trash them." Additionally users can tag locations by using map search.
I use Word Press for my own blog and find it an effective platform. Even if you don't blog you can set up a free account and follow genealogy, history and local / regional blogs of interest to you.