Compare

Honest comparison.
No marketing tricks.

How BlacklistGuard stacks up against Mailgun, Postmark, and SendGrid on the things that actually matter to operators.

Feature BlacklistGuard Mailgun Postmark SendGrid
Pricing
Free tier3k/mo100/day100/motrial only
Transparent volume pricing
No mandatory platform fee——
Deliverability
DMARC aggregate report vieweradd-on—
Per-IP reputation trackingpartialpartial
MTA-STS + TLS-RPT———
ARC seal generation———
Per-ISP retry curves———
Bounce classification (RFC 3463)partial
Infrastructure
Multi-tenant workspace isolation
Dedicated IP pools with auto-warmuppartial
Direct MX delivery
Region-aware data residency——
Bring-your-own IPs———
Developer experience
Terraform providercommunity—community
CLI for ops & debugging—
Idempotent send API———
Signed, replayable webhookspartial—partial
Compliance
SOC 2 Type II—
GDPR DPA
HIPAA BAA available———
Data residency commitmentsUS onlypartial

Data verified June 2026 from public docs. Spot something wrong? Tell us.

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