On Call Phone Manager

Tired of leaving your phone volume up while on call because your employers and customers call from different numbers? This app allows you to manage a contact list without having to know the full phone number of the contact and will modify your audio settings to allow the call to come through accordingly.Features:- ad-free and open-source- battery friendly- sound notifications- works in the backgroundThe code can be found on Github here: https://github.com/hallsjj08/on-call-manager
License Free
Version 1.1.3
Operating System Android