Same, native iOS Mail app in my case. I get Gmail notifications only when connected to power and Wi-Fi (can be set to a time interval too but I’d rather conserv

Same, native iOS Mail app in my case. I get Gmail notifications only when connected to power and Wi-Fi (can be set to a time interval too but I’d rather conserve my battery). When I expect a mail, I open the app and it auto refreshes until the mail comes.