Valimail is an enterprise DMARC enforcement platform built for Fortune 500 email programs. EdgeIQ Inbox Shield is built for SMBs and mid-market teams who want DMARC monitoring — plus SSL, headers, and brand protection — without enterprise pricing.
Valimail is a purpose-built enterprise DMARC platform. Its flagship Enforce product automates the path to p=reject — it processes your DMARC rua reports, identifies and categorizes every sending source automatically, and manages the enforcement transition without requiring manual DNS record editing. For a Fortune 500 company with hundreds of sending services, multiple brands, and a large security team, Valimail can save months of DMARC migration work. The price reflects that: Valimail is an enterprise contract, typically sold through a sales process.
EdgeIQ Inbox Shield approaches DMARC from the other direction. Rather than managing your DMARC record for you, it monitors your existing configuration continuously and alerts you the moment anything changes. No hosted DNS management, no automated source discovery at scale — just reliable monitoring, instant alerts, and a guided path to enforcement, at $9/month. Combined with Pulse Pro for SSL/header/subdomain monitoring and BrandGuard for lookalike domain detection, the complete EdgeIQ stack covers everything a small or mid-size business needs at a price Valimail can't touch.
The reality is that Valimail and EdgeIQ target completely different markets. If you're evaluating both, the right question isn't which is better — it's whether you're a large enterprise that needs automated DMARC enforcement management, or a smaller organization that needs reliable monitoring and alerting without enterprise overhead.
Valimail's core product is DMARC enforcement automation. Instead of manually reading through rua XML reports and figuring out which sending services are failing DMARC alignment, Valimail ingests your reports and automatically identifies sending sources — tagging known services (Salesforce, Marketo, HubSpot, etc.) and flagging unknown senders. It then manages your DMARC record automatically, safely stepping up enforcement only when it's confident all legitimate senders are aligned.
This "set it and walk away" approach is valuable for large organizations where the alternative is months of manual DNS work across a sprawling email ecosystem. Valimail also offers DMARC monitoring, reporting dashboards for compliance teams, and professional services for complex deployments. It's enterprise software with enterprise support expectations.
Inbox Shield monitors your DMARC, SPF, and DKIM records continuously and sends you an immediate alert if anything changes. Policy weakened from p=reject to p=none? Alert. SPF record modified? Alert. DKIM key rotated or selector removed? Alert. You get a real-time A–F email authentication grade, plain-English explanations of what each check means, and a step-by-step guide toward enforcement.
Inbox Shield is part of the EdgeIQ platform — which means email authentication monitoring shares a dashboard and billing with SSL certificate monitoring, HTTP security header checks, subdomain discovery, open port scanning, and brand impersonation detection. For a business that's trying to understand and maintain its complete security posture (not just email), this consolidated view is significantly more practical than running five separate tools.
| Feature | EdgeIQ Inbox Shield | Valimail |
|---|---|---|
| DMARC policy monitoring | ✓ Continuous monitoring + instant alerts on change | ✓ Policy monitoring + automated enforcement |
| Automated DMARC enforcement | ✗ Guided path, not automated | ✓ Core product — automated path to p=reject |
| DMARC aggregate report (rua) parsing | ~ Summary-level insights | ✓ Full forensic analysis with source auto-tagging |
| Automatic sending source identification | ✗ Not available | ✓ Auto-identifies known ESP and SaaS senders |
| Hosted DMARC DNS management | ✗ You manage your own DNS record | ✓ Valimail manages DMARC record via their nameserver |
| SPF record monitoring | ✓ Continuous monitoring + include chain alerts | ~ Within DMARC context |
| DKIM monitoring | ✓ Selector discovery + key rotation alerts | ~ Within DMARC alignment context |
| A–F email security grade | ✓ Real-time grade for SPF + DMARC + DKIM | ~ Compliance percentage / enforcement status |
| Email alert on config change | ✓ Immediate + weekly digest | ✓ Alerts and reports |
| SSL certificate monitoring | ✓ Via Pulse Pro — expiry warnings, chain validation | ✗ Email-only focus |
| HTTP security headers | ✓ CSP, HSTS, X-Frame-Options, etc. via Pulse | ✗ Email-only focus |
| Subdomain exposure monitoring | ✓ Discovery + subdomain takeover detection | ✗ Not available |
| Lookalike domain alerts | ✓ Via BrandGuard — daily typosquatting detection | ✗ Not available |
| Self-serve setup | ✓ Sign up and start monitoring in minutes | ~ Enterprise onboarding process |
| Pricing model | Free tier · Paid from $9/mo · No sales call required | Enterprise contract · Contact for pricing |
Valimail does not publish self-serve pricing — it's sold through a sales process with custom quotes based on the number of domains, sending volume, and required features. Based on publicly available information and user reports, Valimail contracts typically run in the thousands to tens of thousands of dollars annually, making it out of reach for most SMBs.
EdgeIQ is transparent about pricing. Inbox Shield monitoring is $9/month. Adding Pulse Pro (SSL, headers, subdomain, port monitoring) is $19/month. The complete platform — email security, infrastructure monitoring, and brand protection — runs under $30/month with no commitment required and a 14-day free trial on paid plans.
p=reject enforcement already, you may not need Valimail's automated source management anymore. EdgeIQ Inbox Shield can monitor your DMARC enforcement status and alert you if it ever slips — at a fraction of the ongoing cost.Are an SMB, startup, or mid-market company. Want self-serve, no sales process. Need DMARC monitoring plus SSL, headers, and brand protection. Are already at p=reject and want to stay that way. Are an MSP managing multiple client domains affordably.
Are a large enterprise with dozens of sending services across multiple brands. Need fully automated DMARC enforcement management without manual DNS work. Have a dedicated email security team and budget. Are managing DMARC compliance across a complex multi-brand organization.
Valimail's highest-value proposition is the automated migration from p=none to p=reject — figuring out every sending source and ensuring they're all properly authenticated before you enforce. Once you've achieved enforcement, the ongoing value is mainly monitoring and alerting: "did anything slip back to p=none, did a new rogue sender appear?" That's exactly what EdgeIQ Inbox Shield does, continuously, for $9/month. Many teams renewing Valimail contracts after achieving enforcement could switch to a simpler monitoring tool and reinvest the savings.
If you're managing email security for multiple clients, Valimail's per-domain enterprise pricing compounds quickly. EdgeIQ's flat-rate plans cover unlimited domains — meaning you can add a new client without a pricing conversation. The broader platform (SSL + email + brand) also means you can offer clients comprehensive security monitoring as a bundled service.
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