I've been using this for a few weeks alongside Airmail to try to figure out which one I like better. I like N1 quite a bit, but haven't made a decision yet. It could still use some visual work, i'm sure, but the mail syncing is perfect.
I did the same thing. Really not a fan of the Airmail interface design and ended up using N1. Using Inbox on my phone which is a nice replacement for the Mailbox iOS app.
N1
I've been using this for a few weeks alongside Airmail to try to figure out which one I like better. I like N1 quite a bit, but haven't made a decision yet. It could still use some visual work, i'm sure, but the mail syncing is perfect.