A Sendmarc alternative: direct, flat-price DMARC monitoring
How SealedMail compares to Sendmarc: partner/MSP-led management versus direct, flat-price, plain-English DMARC monitoring.
Weighing up Sendmarc? Here is an honest look at how SealedMail differs, who each option suits, and how to choose. We have tried to be fair: Sendmarc is a good product for the right buyer.
Sendmarc is a fully managed DMARC service sold largely through MSP and IT-partner channels, with multi-tenant, white-label and co-branded tooling. SealedMail takes a deliberately different approach: rather than a dashboard you log into, you point your DMARC and TLS-RPT reports at us and receive one plain-English report by email every week, read and interpreted by a UK specialist. No dashboard, no logins, a flat GBP 49 per domain per month on a rolling subscription.
Sendmarc vs SealedMail at a glance
| Sendmarc | SealedMail | |
|---|---|---|
| Model | Managed service via MSP / partner channel | Managed report-by-email |
| What you get | Partner-managed enforcement and consolidated reporting | Plain-English weekly email report |
| Who reads the data | Your MSP / partner | A UK specialist reads it for you |
| Setup | Set up by your IT partner | We set the records; you read the email |
| Dashboards / logins | Partner / multi-tenant portal | None |
| Pricing | Sold through partners; typically per client domain | Flat GBP 49 / domain / month, rolling |
| Based | Global (partner-led) | United Kingdom |
| Best for | MSPs, or businesses buying via their IT provider | Non-technical UK teams and regulated SMEs |
When Sendmarc is the better choice
If you already buy your IT through a managed service provider - or you are an MSP yourself - Sendmarc's partner-led, multi-tenant model fits that channel well, with integrations into tools like ConnectWise.
When SealedMail is the better choice
If you do not have someone who will reliably log into a dashboard, interpret DMARC aggregate reports and act on them, a managed report-by-email service removes that failure point - the most common reason DMARC projects stall at p=none. SealedMail is built for UK organisations, especially in regulated sectors like law, accountancy, healthcare and charities, that want the reporting read, explained and turned into a clear weekly action list at a flat price, with no platform to learn.
How to decide
Ask one question: will someone actually read and act on the reports? If yes, and they are comfortable with the technical detail, a self-serve platform like Sendmarc can be excellent value. If not - or you would simply rather a specialist did it for you - that is exactly what SealedMail is for.
Either way, the best first step is to check where your domain stands today (free, no sign-up), and see our UK Email Impersonation Report for why this matters. Ready to switch? See pricing.
Founder of SealedMail and a UK email-security specialist in DMARC, SPF, DKIM and email authentication for regulated sectors. He personally reads the DMARC and TLS reports behind every SealedMail account and writes the company's plain-English guides. More from Shaun Cooke →
