UF got updated at the Google store on 3/31. They still are
showing the downloads in the 50K-100K range, but
lets watch this close because it could upgrade to
over 100K the next time they update. UF was only
at the 10K download level just a few weeks ago so
downloads are growing EXPONENTIALLY here in 2016.

You can also see they are now showing UF version
2.0.0.4 where before last update in Feb it only showed the older
1.4 version.

https://play.google.com/store/apps/details?id...&hl=en