Rate limit message notifications?

[Claghorn]

Is there a messaging app on Android which can rate limit notifications (at least notification sound and vibration)? In election season I get what seems like donation request every few nanoseconds, I'd love to tell it not to notify me more often than once every 10 minutes of so. The standard google messages app doesn't appear to have any such setting.

 

[SeeBeeEss]

While limiting the number of notifications you receive may be a solution that would work for you, with the Textra app you can choose to either not receive notifications or to show them silently (no sound or vibration) for any unknown entities who are not found in your contact list. You would still receive normal notifications from people/businesses/organizations found in your contact list. Of course, I am assuming that you don't have political fundraisers/telemarketers in your contact list.