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Postmark doesn't allow marketing emails, so their reputation scores are better and hence they have better deliverability. That's their main value prop.
by ukulele 8y ago
Postmark doesn't allow marketing emails, so their reputation scores are better and hence they have better deliverability. That's their main value prop.
- ngrilly 8y agoI know about this, and about Postmark great deliverability, but the greylisting some companies use is naive and doesn't care about reputation: if you are a new sender, you to have wait 5 minutes and retry, whoever is sending (Postmark or Mailgun).