Keep in mind ads and in-app purchases while downloading AppLock. This application is often downloaded by Samsung and LG users. You can download the .apk installer of AppLock v1.64.1 for free and have a look at users' reviews on Droid Informer. The file size doesn't exceed 8 MB and the app runs flawlessly on Android 4.1 and above.
The antivirus report shows that the app is safe.
From the users' point of view, the decisive pluses of this application are a good UI, good performance, innovative features and excellent support. According to the users’ reviews, the main disadvantages of AppLock are useless ads, annoying notifications, screen freezes and a battery drain.