What’s Your Favorite Email Marketing Application? Aweber, Constant Contact, or something else?

Mark Galloway asked:


I’m needing an email marketing application and am most familiar with aWeber. However, it seems like Constant Contact is more popular and I would greatly appreciate hearing from anyone who has a strong opinion on these, or any other email marketing apps. What do you like best and why? Thanks!

Email Marketing For Brick and Mortar Businesses