It's secure to download the app. KDMT Inc is the creator of ActivityManager which can be found in the Lifestyle category. The tool has been downloaded and installed by over 0,5K users and its most recent update was released on Sep 30, 2016.
The overall user rating of this application is 4.4. Download the setup package of ActivityManager 1.1 for free and have a look at users' reviews on Droid Informer. The app can be launched on Android devices 2.3 and above.