Keeps getting better. Latest version doesn't do everything I'd like, but it's still great.
I loved the first version for its ease of use, speed and ability to find images using multiple search engines. I had to upgrade, as the original would not work after iOS 8.1. Like some other reviewers, I was disappointed by the newer version at first, as it seemed to be missing several features.
After a little use, it became clear that most of the "missing" features were still there, just relocated, albeit in places less than intuitive to some of us accustomed to its predecessor. But the more I use the new version, the better I like it. After the latest revision, it is even better than the original.
When I had questions, I found the developers to be very responsive.