This application has advertisements. The statistics demonstrate that the app is popular mostly among Samsung and LG users. Download the .apk file of Flashlight Plugin 2.1 at no cost and have a look at users' reviews on Droid Informer. The installation package occupies 3 MB on disk and it works flawlessly on Android 2.3 and above.
The app was scanned for viruses and it was found 100% secure.
From the users' point of view, the benefit of this application is a simple interface, though some people suggest that the weak point of the tool is a battery drain.