I like the way that Pushletter is able to connect with my subscribers and send them emails at their convenience. I also love how easy it is to edit or update my content. The only thing I dislike about Pushletter is that they don't have an app for iOS users yet. They are working on it though so hopefully in the future we'll be able to use Pushletter on our iPhones as well. If you want to reach out to your existing customers then this is a great tool! We've been able to get more of our customers to engage with us through email.