Canary is one of the best looking Mail client for Mac and iOS around. It is very well integrated an synced among devices. The Pro features are mostly worth it and make it an incredibly complete and desirable product, especially given that they offer a one time purchase alongside the subscription. Overall a great app, the one star is missing for now due to some useful intelligent email sorting that are missing and would make a difference, and some bugs here and there. In spite of this, I totally recommend it!
