DMARCdrift vs DMARCPulse

This is the most significant difference. DMARCdrift Solo covers up to 15 domains for $9/month. DMARCPulse Pro covers 5 domains for $29.99/month — and if you need more than 5, you pay $4.99 per additional domain on top of that. For a developer managing 10 domains, DMARCPulse would cost roughly $55/month. DMARCdrift costs $9/month for the same scope. DMARCPulse's pricing is designed for businesses that own a small number of high-value domains, not for indie builders running portfolios of side projects and SaaS apps.

DMARCPulse maxes out at 90 days of history, even on its highest paid tier. DMARCdrift Solo keeps 180 days. That gap is meaningful for DMARC policy progression: moving a domain from `p=none` to `p=reject` is a multi-month process, and you need enough historical data to see whether your sending sources are consistently authenticated before tightening enforcement. Ninety days is often enough — but six months gives you the confidence to act without worrying you're missing a seasonal pattern.

DMARCPulse's most distinctive feature is its CASA Tier 2 certification from TAC Security — an independent assessment covering secure coding, vulnerability management, and data protection. Pair that with NIS2 status reports (the EU cybersecurity directive) and DNSSEC and DANE monitoring, and DMARCPulse is clearly aimed at regulated businesses that need to document their security posture. DMARCdrift doesn't have a third-party security certification or NIS2 reporting. If your procurement process requires either, DMARCPulse is the only tool in this comparison that satisfies that requirement.

DMARCPulse's Pro plan adds DNSSEC and DANE monitoring, MTA-STS, TLS-RPT, and BIMI alongside DMARC. For a business trying to monitor its full email-authentication and DNS-security posture from one dashboard, that breadth has real value. DMARCdrift monitors DMARC — aggregate reports, forensic reports, DNS change detection, and alignment and spoofing alerting. It doesn't cover DNSSEC, DANE, or BIMI. If the wider stack is the requirement, DMARCPulse or URIports are better fits.

DMARCdrift fires specific DMARC-pattern alerts: alignment regression, spoofing signals, DNS record changes, SPF lookup limits, weak DKIM keys, and blocklist listings. DMARCdrift Pro ($29/month) adds webhook endpoints so you can pipe alerts into your own tooling. DMARCPulse offers email alerts on Pro but reserves webhook delivery for its Business tier ($49.99/month) — and its documentation doesn't describe the same pattern-based logic for alignment and spoofing detection. For a developer who wants to be notified the moment their domain's DMARC posture changes, the specificity of DMARCdrift's alerting matters.