Heliboard works really great, but for swiping you need to manually add Google's lib (which I did), and support for alternative language layouts is very basic (if that's something you need).
It's nice, but I've gotten too used to seeing the long-press keys in my previous keyboards, and having a number row. Let's see how the layout for other languages (mainly Japanese) shake out though.
Interesting. Still no number row, but much better. And having voice input integrated means that I can remove the dedicated app. Still really just missing Japanese keyboard layout support.
