Call Filter Alarm

Call Filter Alarm is an app that allows users to set alarms on their smartphones and choose who can contact them while they are sleeping. However, the app is no longer supported and is not compatible with Android 8 and later versions. This means that the app will not work properly on these devices and may even be deactivated in a future update.

Despite being retired, the app still uses certain permissions to function until the user is notified of its deactivation. These permissions will eventually be removed and the app will no longer work at all.

Call Filter Alarm offers a unique feature where users can specify who can call them during their designated sleep time, silencing all other calls and notifications. The app also has the ability to intelligently manage wifi and bluetooth activation and deactivation.

The app is simple to use - users can define their alarms, choose who can call them, and enable the sleep mode before going to bed. This ensures that only designated contacts will be able to reach the user, while all other calls will be silenced and marked as missed.

Other features of Call Filter Alarm include customizable tones, volumes, and vibrations for allowed calls, daily alarm repetition, and multilanguage support. However, the app cannot be moved to the SD card if the user wants to use the widget.

The app requires certain permissions, such as access to phone state, contacts, external storage, and wifi and bluetooth management. These permissions are necessary for the app to function properly. If any bugs are found, users can contact the developer for support.

Overall, Call Filter Alarm is a useful app for those who want to have a peaceful sleep without being disturbed by unwanted calls. However, it is important to note that the app is no longer supported and may not work on newer Android devices.