V2 is working product. You can download the wallet from http://www.getneos.com/
V3 is not yet but soon ready for private Beta testing.
If you wonder what's coming up in V3 please check out https://vimeo.com/207712094 although what was shown in the video has been 5 months old and most likely V3 is going to be very different (more features, better UI, etc) from what's shown in the video, but the overall direction of where we are heading is the same.