Emma has tons of email templates to choose from, as well as drag-and-drop editor for custom designs. This is their main value proposition (superior design qualities). You can integrate this software with lots of other programs such as Google Analytics, Aviary and several social media sites. Reporting features are very easy to use and give a good overview of results.
Thanks for this article. It is super helpful. I have used quite a few different ESPs (Bronto, MailChimp, Constant Contact, dotmailer, Listrak and now Informz) and have my opinions about all of them. But I have always worked for e-commerce companies. I now work for a non-profit association and we need an ESP that integrates with our database, which is run on Aptify. The only ESP I have found that claims to integrate with Aptify is Informz (Higher Logic) and lets just say, the integration doesn’t actually work and the platform itself leaves a lot to be desired. So I was wondering if you knew of any other platform that might integrate with Aptify or be able to build an integration?

Confession: We have a serious email marketing crush on JetBlue. And they continue to deliver their lovable marketing in this cheeky email campaign that aims to humorously reengage customers. Every element from the header, to the three witty points, to the actionable, contrasting CTA work together to create a lovable campaign that's promotional without being pushy. 
Are you willing to alienate people who disagree with your opinion? Sure, not everyone who disagrees with you will unsubscribe. But if you can’t take the risk of alienating a large portion of them, it’s better to avoid the topic. The only exception are friendly disagreements. For example, it can be a good idea to show your support for a specific sport team, even if you know many in your audience like another team. As long as they don’t take the sport very seriously, it can be just a fun thing to talk about. I could, for example, tell that I’m more of a dog person (we have two dogs) than a cat person. I have nothing against cats, but I like walking with dogs. I doubt almost any cat person will hold that against me.
Keep the subject line and pre-header short: The subject line is crucial. Keep it short so the reader knows exactly what the email topic is about. And the pre-header text (also known as snippet text), don’t let it go to waste by using “To view this email in your browser…”. Instead, summarize the email or include a call to action (i.e., Use “FREESHIP” to get free shipping).