Luouth

My bad, I should have said. It's an Android app. Not sure which of the iOS Lemmy clients have similar functionality, I am sorry. Here is a list of the ones that are available on iOS if you want to check them out https://lemmy.world/post/907413

I think you should be able to do this with Boost app on a universal basis for all accounts you have plugged into it. I might be wrong though and the settings may be per account. I am only registered on one Lemmy instance so can't verify