If you’re someone who is fully invested in Google’s ecosystem, there’s a pretty good chance you rely on Gmail. The web interface is pretty slick if you manage to dive into the settings and get it optimized, and the app can be pretty good on Android and iOS.
Despite Google’s connection to Android, there are times when the Gmail app on Android doesn’t get the same quality of life enhancements found on iOS, which can be quite surprising. As you can imagine, sometimes it can work the other way around.