We do a lot of cold email outreach and we're not looking to be spammy but we do want to be able to send emails without risk of being suspended from a service like MailChimp.
It's important we be able to track who opens emails, how often, what links they click on, and also provide the ability for them to unsubscribe.
Can anybody either recommend an all-in-one solution to MailChimp or an SMTP relay service that will allow us to do cold outreach?
Our mailing lists have thousands of email addresses so connecting to something like Gmail will not be sufficient.
Thanks in advance!