Email for every product you run.
About SuperMailOS
SuperMailOS is hosted business email. Every address on every connected domain lands in one inbox, with unlimited aliases, billed per person rather than per address. Adee Labs runs the mail server and DNS (MX, SPF, DKIM, DMARC). Pro is $3 per person per month, billed annually.
✓ VerifiedOct 2, 2026
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