There are a ton of Constant Contact alternatives. Some of them are better off, while others offer the same features. Here are some other email marketing software; GetResponse: This is by far the best alternative to Constant Contact. It has most of what you could lack in Constant Contact. With in-depth reporting, segmentation, and awesome email automation features, GetResponse is among the best email marketing tools online. ConvertKit: It is almost similar to Constant Contact. It also has automation and email-building capabilities and in-depth reporting, among other features. MailChimp: It is also a great email marketing tool and a suitable Constant Contact alternative. It allows you to integrate with OptinMonster and maximize sales. Aweber: The tool has varied pricing plans and almost the same features as Constant Contact. You will like the automation features found in the top-tier plans.