MailChimp and Constant Contact are two of the most popular email marketing services today. For bloggers and small businesses with less than 2,000 contacts, MailChimp significantly saves costs with its free plans. However, its features and capabilities are limited. On the other hand, Constant Contact offers more advanced features and better support services, which makes it the wiser choice for those who want to grow their business. Their plans start at $20 per month, but those who are unsure if it’s the right platform for them can try it out for free for 60 days.