Yes. Gmail
What is it about Gmail you're looking to avoid?
I can't see a way to add my hotmail account to it and disable sound notifications

Yes. Gmail
What is it about Gmail you're looking to avoid?
For sound, just select silent in notification settings, as in, select like you're changing the sounds, but select silent.
If Yahoo can be piped into other pop3 clients, you can have Gmail check it for you. You have to set it up through the website, not the app. Somewhere in settings, import or something along those lines.
This is just a list. We already have Essential Android Apps and this:
https://play.google.com/store/apps
So this thread is pointless.![]()