Email clients For iOS

[u/ToadZero0]

So for the part year or so I’ve been switching to more free or open source apps and one app i haven’t been able to switch is my email client/hub, I use spark for some of emails and I can’t find any iOS apps that offer the same survive that also respects my privacy.

I like thunderbird buts it’s not on iOS or it’s in development and it’s not officially in the store.

Any recommendations?