Actually there are three plugins 
. Guest Gate plugin is customized fork of my repo. My repo is simple plugin with minimal features.
Now as per @veer’s plugin request I created Content Lockers plugin. It have both Guest Locker (Gate) and Social Locker features in single place. Also I am going to add Ad Locker feature in it. (My idea is to create single plugin to all content locking options) 
Please have a look at my Content Lockers repo too. So you may get more ideas.
I hope, It will not confuse users. It will give more options to choose.