A1 Guard

A1 Guard gives users the ability to help protection of their closest people against unsafe incoming calls. The service has the following features: • ability to manage incoming calls for protected user • ability to create safe contact list of people who can reach free the protected user • ability to configure settings for not safe incoming calls • ability to get notifications for incoming calls that are out of the safe contact list • ability to change the ringtone when there is an incoming call out the safe list