The best, most fully featured AutoResponders can get quite expensive. If you have a large list and significant income, that may be warranted. The following are eight you might want to consider, with starting prices ranging from Free to $20/month.
a. Benchmarkemail.com does not allow “work from home” sites. Their rep told me my site promoting Wealthy Affiliate was fine, but other WA members have been kicked off. It may depend on the approach you take to promoting WA.
b. Requires double opt-in and displays their logo. For $3/month, you can remove their logo and use single opt-in.
c. They appear to provide all the basic features, but don’t give enough information to satisfy me.
d. Somewhat limited features
e. Limited features at this price
f. Free program does not include automation! That adds $20/month.