Ember reads your inbox and CRM, keeps your best prospects current, and drafts the next email for you to send. If someone says circle back in April, it circles back in April. If it isn't sure, it asks first. Not cold outreach, and not a workflow builder. Free to start.
I kept dumping my email, or my CRM, into an agent and asking who I should sell to today. That helps with a reply. It does not tell me which past prospects are closest to a sale, or what to send them. So I built Ember.