Jan 25th, 2016 10 essential Android apps for root users
Checking if you have Superuser privileges is the only thing that Root Checker does. This means that Root Checker doesn’t help you root your device or anything like that. Root Checker simply informs you about your device’s state, nothing more.
The only extra feature in Root Checker is sharing the results on social networks.
Root Checker is a simple application, very lightweight. Even though its use is very specific, it is, without a doubt, very useful. It’s especially interesting for that moment after rooting your device in which you are not a hundred percent certain whether you've done it right. In just a few seconds, Root Checker will let you know.