
Zapmail is a cold email infrastructure platform that provides ready-to-use Google Workspace and Microsoft 365 mailboxes starting at $2.50/month for outreach teams. It automates DNS setup (SPF, DKIM, DMARC), workspace isolation, and integration with 50+ outreach tools, solving deliverability and ban risks associated with traditional SMTP relays and reseller accounts.
Zapmail provides managed mailbox infrastructure for cold email marketing and sales teams. Users can purchase or connect their own domains, and the platform automatically creates Google or Microsoft mailboxes, configures DNS records, and connects via OAuth to outreach tools like Instantly, Smartlead, and ReachInbox. Each workspace uses a single-domain isolation architecture with full admin access, ensuring high deliverability and low ban risk. Pre-warmed mailbox options let teams start sending immediately.
Use Zapmail if: You need many mailboxes for cold email outreach as a team, agency, or SDR, especially if you prioritize deliverability, automated setup, and cost control. Pre-warmed mailboxes suit users who need to launch campaigns immediately.
Consider alternatives if: You need only a few mailboxes (< 5) or general business email; buying Google Workspace directly may be simpler. Technical teams wanting full SMTP customization or self-hosted servers may prefer building their own solution.