CertaDNS
Best DMARCLY Alternatives — 2026

10 Best DMARCLY Alternatives & Competitors

DMARCLY's affordable, but Safe SPF is quota-gated (0/1/2/4 by tier) and SSO costs $199/mo. CertaDNS bundles SPF (static + macros), DKIM rotation, DMARC, managed MTA-STS, BIMI, and TLS-RPT at one flat $35/mo.

Side-by-side reviews of every major DMARCLY competitor, ordered with our #1 pick first. Updated 2026; verify pricing on each vendor's site before committing.

CertaDNS is our #1 DMARCLY alternative for SMBs and growing teams who hit the quota ceilings DMARCLY uses to differentiate its tiers — Safe SPF domain counts, message volume, retention months. DMARCLY is affordable at Professional ($17.99/mo) but excludes Safe SPF entirely there; reaching feature parity with CertaDNS's bundled stack requires Business ($69/mo) plus overages or Enterprise ($199/mo). CertaDNS bundles SPF (static + macros), DKIM rotation, DMARC + policy wizard, managed MTA-STS, BIMI, and TLS-RPT at $35/month flat — no quota stack.

Quick comparison

#VendorBest forFrom
1CertaDNSSMB to mid-market teams who want bundled email-auth without per-feature add-ons or contact-sales pricing.$35/mo
2PowerDMARCMSPs/MSSPs needing white-label multi-tenant DMARC, and BIMI-forward brands willing to budget for VMC.Contact sales
3ValimailEnterprises (1000+ employees) with compliance mandates, large sender sprawl, and procurement budgets that accept five-figure annual contracts.Contact sales
4Red SiftMid-market and enterprise security teams needing DMARC + brand impersonation monitoring + BIMI with VMC under one vendor.Contact sales
5dmarcianMid-to-large organizations that need rigorous DMARC reporting with regional data residency.$24/mo
6EasyDMARCMSPs with many client domains and mid-market teams that value white-glove managed services + a polished UI.Contact sales
7SendmarcConnectWise MSPs and channel partners reselling managed email-auth to SMB/mid-market clients.Contact sales
8SkysnagMid-market and up that want heavily automated DMARC enforcement and "executive-reportable" compliance.$39/mo
9FraudmarcTeams whose primary pain is SPF lookup-limit / flattening at scale and who want patented dynamic-SPF tech.Free / Open source
10AutoSPFTeams whose only email-auth pain is the SPF 10-lookup limit and who already have DMARC/DKIM/MTA-STS handled elsewhere.$37/mo

Pricing accurate as of last review (2026). Verify on each vendor's site before committing.

#1 · Our pick

CertaDNS

Bundled SPF + DKIM + DMARC + MTA-STS + BIMI + TLS-RPT at one flat $35/month.

$35/mo flat

Why CertaDNS tops our list of DMARCLY alternatives

  • No Safe SPF quota: every managed zone gets flattening + dynamic macros (DMARCLY caps at 0/1/2/4 with $10/extra-domain overage).
  • Macro-based per-sender SPF (RFC 7208) — not advertised on DMARCLY.
  • SSO/SAML included — DMARCLY puts SSO on the $199/mo Enterprise tier.
  • Managed MTA-STS (cert + policy hosting); DMARCLY's "MTA-STS" line item appears to be TLS-RPT reporting only.
  • No tier walls on retention or report volume.

Strengths

  • Every email-auth pillar in one subscription — no per-feature add-ons or tier gates.
  • Both static SPF flattening AND macro-based dynamic per-sender SPF (RFC 7208) in the base price.
  • Managed MTA-STS — Let's Encrypt cert issuance, policy hosting, auto-renewal — included.
  • Hosted DKIM key generation + scheduled rotation.
  • Per-zone Report Card with weighted compliance score across every auth pillar.

Honest weaknesses

  • No multi-tenant MSP/MSSP white-label tier today.
  • No regional data residency options.
  • No managed-services / dedicated analyst layer — self-serve via the Policy Wizard.
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Other DMARCLY alternatives worth considering

#2

PowerDMARC

Broadest bundled protocol coverage in the category, plus a mature MSP/MSSP channel.

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Strengths

  • MTA-STS, TLS-RPT, and BIMI included from Basic up — closest feature-parity surface to CertaDNS.
  • Mature MSP/MSSP partner channel (700+ partners, white-label, ConnectWise PSA integration).
  • AI-flavored DMARC enforcement wizard; BIMI-forward with VMC sold directly.

Weaknesses

  • Power SPF (hosted/flattened SPF) is a paid add-on on Basic; bundled only at Enterprise.
  • Forensic (RUF) parsing typically gated to Enterprise.
  • Basic tier capped at 5 domains; more pushes you to a custom Enterprise quote.

Pricing: Free (10k msgs) → Basic ~$12/mo annual @ 100k msgs (5 domains, Power SPF extra) → Enterprise contact-sales

Best for: MSPs/MSSPs needing white-label multi-tenant DMARC, and BIMI-forward brands willing to budget for VMC.

Verdict: Pick PowerDMARC if you are an MSP needing a mature partner channel + ConnectWise PSA integration.

#3

Valimail

Enterprise DMARC incumbent — invented dynamic SPF (patented Instant SPF).

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Strengths

  • Pioneered macro-based dynamic SPF ("Instant SPF") — they hold the patent on the specific implementation.
  • 4x G2 #1 category leader; 100k+ orgs; deep FedRAMP / regulated-industry footprint.
  • Generous free Monitor tier (unlimited domains, DMARC rua + sender identification).

Weaknesses

  • Paid Enforce tier is contact-sales — third parties cite five-figure annual contracts.
  • MTA-STS still beta and CNAME-delegated only as of public docs.
  • BIMI + VMC require a separate paid Amplify add-on.
  • No first-class MSP/MSSP partner program — multi-tenant supported but not optimized.

Pricing: Monitor free (unlimited domains, DMARC monitoring) → Enforce contact-sales (5-figure ARR per 3rd-party listings) → Amplify add-on for BIMI/VMC

Best for: Enterprises (1000+ employees) with compliance mandates, large sender sprawl, and procurement budgets that accept five-figure annual contracts.

Verdict: Pick Valimail if you are an enterprise with a procurement process that prefers the category-defining incumbent and a budget for five-figure contracts.

#4

Red Sift

Enterprise DMARC + brand impersonation + ASM suite — broad coverage across multiple SKUs.

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Strengths

  • Only vendor doing both VMC and CMC provisioning end-to-end for BIMI; mark cert bundled at Enterprise tier.
  • Deepest hosted Dynamic SPF in OnDMARC; "Smart Records" model for managed MTA-STS + cert.
  • Broader suite: OnDMARC + Brand Trust (look-alike domains) + Certificates + ASM + Radar AI.
  • Strong UK/EU presence and consistently 5/5 G2 support scores.

Weaknesses

  • SKU sprawl — full coverage typically needs OnDMARC + Brand Trust + possibly Certificates, billed separately.
  • Pricing opacity past the Basic tier; "not bargain basement" per reviews.
  • OnDMARC Basic caps Dynamic SPF and domains — full Dynamic SPF needs Essentials ($249/mo) or higher.
  • Forensic (RUF) data incomplete per multiple reviews (subject lines / sample headers often missing).

Pricing: OnDMARC Basic ~$35/mo (annual; capped) → Essentials ~$249/mo → Professional ~$619/mo. Brand Trust, Certificates, ASM are separate SKUs (contact sales).

Best for: Mid-market and enterprise security teams needing DMARC + brand impersonation monitoring + BIMI with VMC under one vendor.

Verdict: Pick Red Sift if you need look-alike domain monitoring and BIMI with VMC + CMC provisioning in addition to DMARC.

#5

dmarcian

The most credible DMARC vendor — founded by a primary author of the DMARC spec.

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Strengths

  • Unmatched DMARC pedigree (founder authored the DMARC RFC; in market since 2012).
  • Regional data centers (EU, APAC, Canada, Japan) for data-sovereignty compliance.
  • Strong professional-services arm and managed/outsourced DMARC.

Weaknesses

  • DMARC-first scope; MTA-STS / TLS-RPT / BIMI coverage not in their core product docs.
  • Publicly discourages SPF flattening; no dynamic per-sender SPF macros.
  • Steep $24 → $240 jump from Basic to Plus.
  • Dated UI per multiple reviews.

Pricing: Personal free (non-commercial) → Basic $24/mo (2 domains) → Plus $240/mo (8 domains, RUF) → Enterprise $600/mo (SSO)

Best for: Mid-to-large organizations that need rigorous DMARC reporting with regional data residency.

Verdict: Pick dmarcian if you need EU/APAC/CA/JP data residency or a hands-on analyst team for enforcement.

#6

EasyDMARC

Polished DMARC dashboard with strong free tools and a mature MSP portal.

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Strengths

  • Polished UI; great for non-technical users — makes DMARC XML readable.
  • Strong top-of-funnel free tools (record checkers, XML analyzer, domain scanner).
  • Mature MSP portal + managed-services arm for hand-holding through enforcement.

Weaknesses

  • EasySPF, MTA-STS hosting, BIMI, TLS-RPT all gated to Premium ($71.99/mo) or as managed-service add-ons.
  • Per-tier domain caps (1/2/4/unlimited) push cost up fast as your footprint grows.
  • Retention tiered: 14 days (Free) / 3 months (Plus) / 1 year (Premium) / 3 years (Enterprise).

Pricing: Free → Plus $35.99/mo (2 domains) → Premium $71.99/mo (4 domains, EasySPF) → Enterprise contact-sales

Best for: MSPs with many client domains and mid-market teams that value white-glove managed services + a polished UI.

Verdict: Pick EasyDMARC if you need a managed-service arm to hand-hold non-technical stakeholders through enforcement.

#7

Sendmarc

Partner-channel-led DMARC with a 90-day managed enforcement guarantee.

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Strengths

  • 90-day managed path-to-reject with service-led onboarding (G2 4.9/5).
  • Strongest ConnectWise PSA integration in the category — synced billing, tickets, white-label.
  • Bundled protocol coverage on Premium: MTA-STS, TLS-RPT, BIMI, SSO, audit logs.

Weaknesses

  • Paid tiers are quote-only — no posted pricing.
  • No per-sender macro-based SPF advertised.
  • Partner-shaped product: non-ConnectWise MSPs and direct buyers miss the core differentiator.

Pricing: Free trial published; paid tiers contact-sales (3rd-party listings cite ~$45/mo entry, unverified)

Best for: ConnectWise MSPs and channel partners reselling managed email-auth to SMB/mid-market clients.

Verdict: Pick Sendmarc if you are a ConnectWise MSP — the PSA integration is a real time-saver in your workflow.

#8

Skysnag

Autonomous DMARC enforcement with executive-ready reporting.

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Strengths

  • Genius DMARC Enforcement: "7x faster to p=reject" with auto-discovery of senders.
  • BrandGuard look-alike domain monitoring — beyond DMARC scope.
  • Boardroom-ready dashboards and reporting.

Weaknesses

  • MTA-STS, TLS-RPT, and BIMI gated to the $249/mo Comply tier.
  • Monitor and Comply tiers capped at 2 domains; more pushes you to a custom quote.
  • No per-sender macro-based SPF; forensic (RUF) and DKIM rotation cadence not publicly documented.

Pricing: Monitor $39/mo (2 domains) → Comply $249/mo (adds MTA-STS, TLS-RPT, BIMI) → Protect / Suite custom

Best for: Mid-market and up that want heavily automated DMARC enforcement and "executive-reportable" compliance.

Verdict: Pick Skysnag if you want a single executive-reportable dashboard and don't mind the $249/mo Comply tier.

#9

Fraudmarc

Patented dynamic SPF + a free open-source Community Edition.

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Strengths

  • Universal SPF: genuine RFC 7208 macro-based per-sender SPF backed by multiple USPTO patents.
  • Free open-source Community Edition (self-hosted DMARC parsing).
  • SPF Compression (flattening) and DMARC reporting included.

Weaknesses

  • No hosted MTA-STS, BIMI, or TLS-RPT.
  • No managed DKIM key generation or rotation.
  • No public pricing page; tiers reconstructed from third-party listings.
  • Mixed per-domain / per-user pricing model.

Pricing: Community Edition free (self-hosted) → Standard ~$21/domain/mo → Advanced ~$4/user/mo → HD ~$12/user/mo

Best for: Teams whose primary pain is SPF lookup-limit / flattening at scale and who want patented dynamic-SPF tech.

Verdict: Pick Fraudmarc if you want patented dynamic SPF + a free self-hosted Community Edition.

#10

AutoSPF

Best-in-class SPF flattening + macro SPF — but SPF only.

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Strengths

  • Patented-feel macro SPF with IP obfuscation (shipped since 2018).
  • 15-minute provider IP rescan SLA + 60-second setup guarantee.
  • Strong G2 reviews on simplicity and support.

Weaknesses

  • SPF only — DMARC, DKIM, MTA-STS, BIMI, TLS-RPT live in separately billed sister products.
  • Macro SPF gated to Premium ($97/mo); SSO/audit logs gated to Enterprise ($387/mo).
  • Per-additional-domain meter ($10–$20/domain) on every tier.

Pricing: Plus $37/mo (1 domain) → Premium $97/mo (5 domains, macro SPF) → Enterprise $387/mo (SSO)

Best for: Teams whose only email-auth pain is the SPF 10-lookup limit and who already have DMARC/DKIM/MTA-STS handled elsewhere.

Verdict: Pick AutoSPF if SPF is your ONLY problem and you want the most mature flattening tool in the category.

Frequently asked: DMARCLY alternatives

What is the best alternative to DMARCLY?

CertaDNS — same flat price tier as DMARCLY Growth ($39.99/mo) but with no Safe SPF quotas, no SSO tier wall, and managed MTA-STS cert hosting (not just TLS-RPT reporting).

I just need DMARC visibility + SPF flattening on one domain. Which is cheaper?

DMARCLY Growth at $39.99/mo (1 Safe SPF domain) edges out CertaDNS's $35/mo on raw price for monitoring-only. But CertaDNS's $35 also covers dynamic macro SPF, hosted MTA-STS, BIMI, DKIM rotation, and TLS-RPT at the same monthly cost.

Does DMARCLY host my MTA-STS policy and cert?

Based on their public features page, "MTA-STS/TLS-RPT" appears to be TLS-RPT reporting rather than hosting the mta-sts.<domain> policy + cert. CertaDNS provisions the cert, hosts the policy, and renews automatically. Verify with DMARCLY sales if MTA-STS hosting is critical.

Does DMARCLY support per-sender macro-based SPF?

No public documentation of it. Safe SPF is static flattening that re-resolves and republishes. CertaDNS adds RFC 7208 macro-based per-sender SPF as a bundled feature.

I'm an MSP with 30 client domains. What's the realistic monthly bill on DMARCLY?

Enterprise ($199) covers 200 monitored domains but caps Safe SPF at 4 — if 10 clients need flattening, that's +$60 ($10 × 6) over the base, plus any message-volume overage. CertaDNS bills per managed zone with flattening included; for many-small-clients shops the math gets close, but feature gating goes away.

Skip the comparison fatigue

CertaDNS bundles every email-auth pillar at one flat $35/month. Cancel anytime.

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