Yet another blogging app. This one is iBlogger, somehow related to made by the same developers as ecto, which I use on the Mac.
It works well with images, allowing floats and a modicum of cropping. Smoother than WP app, which is free. iBlogger is USD 10.00.
Some editing is too modal, but the interface makes it clear how to proceed.
Categories are nicely implimented but I’m still fiddling with tags, which seem a little less nifty. But posts can be returned to and edited, and that’s very nice.