Which notification manager to choose for your phone?

Question

Android

Hello!
I am looking for a notification manager for an android smartphone (Redmi 5 plus / MIUI Global 9.6.5.0 / Adroid 8.1)
The functionality I am looking for
Ability to customize notification sets such as
turning off all notifications except notifications from certain contacts from certain applications. That is, all notifications should come from contacts A and B in the telegram, whatsapp and messenger applications, and from contact C only for an incoming call and message in messenger, etc.
Desirable
1. Switch between sets with one button
2. Ability to set up a schedule

Answer 1

No, and most likely won't. In order to steer like that, there is not enough in the notification to clarify which contact it concerns. And to parse ... twenty programs .....