Wednesday, October 28, 2026 4,523 lists 78,990 records on file
List your app or device
MOBILE US PRESSTECH, ON THE RECORD.
AppsAIDevicesGalaxyChipsCompareStories Every list
  1. Home
  2. Email Server Software
  3. OpenSMTPD
On the recordRead 21 Oct 20260 facts

OpenSMTPD

Visit openbsd.org Alternatives

Alternatives to OpenSMTPD

SmarterMailAndroidiPhone & iPad+4MailEnableAndroidiPhone & iPad+3mailcowAndroidiPhone & iPad+3Stalwart Mail ServerWebWindows+4AxigenAndroidiPhone & iPad+6iRedMailWebLinux+2Zimbra CollaborationAndroidiPhone & iPad+5ModoboaWebLinux+1

Every alternative, ranked