Meet
Pros
Cons
Participation in a meeting via smartphone requires a meet application
Until recently, features were not enabled for private/non institutional use, yet may have changed. It may sound silly to ask students to download multiple conferencing apps.
Hangouts
May only be able to accommodate 8 participants
Has screen sharing capabilities
Hangouts Dialer app and Google Voice app enables free phone calls to the United States and Canada by using +1 prefix
Drive
Google Drive File Stream download will map a virtual drive in your computer, with it mapped, you can use it like any normal drive on your computer.
Classrooms
Institutional accounts may have this feature disabled.
Google Classrooms Seems to be noncooperational with our education GSuite account ironically.