Smart App Manager (SAM) is makes it easy to manage apps installed on Android devices. App uses measurement reports, system information, and provides value added services for free. SAM app is for advanced users. App Advisor service started(Home screen widget). App management. App search, sorting feature (name, install date, app size). Multi-select apps delete, backup support.
A free .apk installation package of Smart App Manager 3.4.5 can be downloaded from Droid Informer and you can have a look at users' reviews on this site. Prepare 5 MB of free space on your device for this app setup package and keep in mind that it works fine on Android 4.0 and higher. The app was checked for viruses and it was found 100% safe. SmartWho is the developer of this application that can be found in the Productivity category.