I started getting spam a few weeks after I installed this app. Tried hitting "edit" selecting the messages that are spam and sending them to the Junk folder without opening them. But its not helped at all. In fact the amount of spam messages has only gotten worse. Apple Mail on my MacBook filters spam fairly well, and overall the design of this app is nice, but no spam filter is going to be a deal breaker. Im not going to be bothered into checking my mail all the time only to find a "Face Lift Miracle" or "Weight Loss Breakthrough".
KRKapple about Email - Edison Mail, v1.4.3