Mailpool

Mailpool makes cold email at scale simple. It automates domain purchasing, inbox setup, and deliverability optimization so you don’t have to mess with DNS settings, manual warm-up, or spam issues. Create and manage inboxes across Google, Outlook, or any SMTP provider—and connect them to your favorite outreach tool instantly. With features like AI-suggested domains, team management, and real-time monitoring, Mailpool gives your outbound team the speed and reliability it needs to scale. All for just $3 per inbox.