EDIT: Stopped working altogether! I reinstalled, but now it won't let me login or register. Filtering on this browser is the best I've seen. The browser itself leaves a lot to be desired. The main issue I have is that there is no back button. If I use the Android one then the browser exits and I loose the page I was looking at. That is the other big issue. The browser does not save the pages you were looking at. It is generally clumsy all around. There is no way to open a link in a new tab, etc.
Doesn't work well enough Tested it by typing girls in the browser and then clicking images in Google. You can imagine what came up. Wouldn't trust this for my kids.
Zero customer support. I'm a premium user and no replies to my emails after more than a month. Zero customer support = 0 stars.
Error Keep getting an error message that won't let me go online.
Doesn't work on Samsung i90001 "oops Ranger pro safe has crashed". Had to uninstall.
Short on a important feature Filters sexual content but does not work in a restricted profile.
Added one more filtering option for bing portal
Nuclear data + decay radiation with search engine, nuclide chart, periodic table