Keep Safe Free
The most irritating part of owning a smartphone is the numerous prying eyes that just want to breakthrough your videos and pictures. So after alot of hunting through the Android Market, Keep Safe emerged as one of the best solutions to the plight of a thousand Android users. The app is very sturdy with simple interface and great functinality integrated within the system.
Created by Keep Safe, the developers have done a great job and have churned out an apt application for security purposes. The strongest point for this app would be it being free, while the features it offers are great.