Pushover Phone App Settings

I use an Android phone with Pushover. In my phone app it has the option to have high priority alerts to override the phone volume and set it up.

A friend has an Iphone and the settings are different. I can't figure out if the same option exists there.

So you Iphone folks have any insight?

Not sure if โ€œthereโ€ is on iPhone but it does have a section in the settings for this feature

I donโ€™t think you can do that on an iPhone.