"Can send up to 10,000 emails/month to 2,000+ subscribers with a free account, which is great for a startup business "
"Provide more marketing automation options, audience management, and detailed reporting features. Also includes sending postcards, landing page builder, targeted ad campaigns creator, a large selection of customizable email templates, drag and drop email editor, social media management, A/B testing"
"250+ app integrations, award-winning support"
"Couldn’t see the subject when previewing the email"
"When you have more subscribers, plans get expensive"
"The free plan doesn’t include email scheduling"
"Campaign tracking and A/B testing are a bit limited (better than Constant Contact though)"
"Not recommended if you are an affiliate marketer, heavy penalties for sending affiliate marketing links"