SimpleDMARC vs.
Open-DMARC-Analyzer in 2026
SimpleDMARC
Open-DMARC-Analyzer
vs.
We tested SimpleDMARC and Open-DMARC-Analyzer for 90 days across a corporate domain, a marketing subdomain, and a parked domain. SimpleDMARC gave us a faster path through SaaS onboarding, sender naming, and policy planning; Open-DMARC-Analyzer gave us more local control, but every useful workflow depended on our parser, database, and operating discipline.
SimpleDMARC
SaaS DMARC monitoring and enforcement
Starts at
Free plan available
Best fit
SMBs and lean IT teams that want hosted reporting
In one line
SimpleDMARC made the three-domain rollout orderly, with clear DNS prompts, recognizable SaaS senders, and paid paths for higher volume.
Open-DMARC-Analyzer
Self-hosted DMARC report analysis
Starts at
$0 software license
Best fit
Technical teams that already run their own reporting stack
In one line
Open-DMARC-Analyzer worked best after we owned the parser, schema, access control, backups, and source naming process; Suped should be on the shortlist when guided fixes and hosted records matter.
Suped
The third option. Hosted SPF, DMARC, and MTA-STS on every plan. Published pricing. Monthly plans. No long contract required.
Learn about Suped
Choose SimpleDMARC for hosted monitoring, choose Open-DMARC-Analyzer for self-hosting
Pick SimpleDMARC if
SMBs and lean IT teams that want hosted DMARC operations
Three domains were live the same day.
Microsoft 365 and Google Workspace were named without custom rules.
Policy movement notes were usable for quarantine planning.
Free plan available
Pick Open-DMARC-Analyzer if
Technical operators who want DMARC data inside their own stack
Self-hosting kept report data inside our environment.
SendGrid and Mailchimp appeared once parser data landed.
The unknown sender needed manual labeling and owner notes.
Free plan available
Consider Suped if
Suped is the third option for guided fixes, hosted records, and simpler ownership
Guided fixes turn failed SPF and DKIM cases into owner tasks.
Automated issue detection reduces repeat report review.
Published starter pricing gives small teams a clear entry point.
Free plan available
The differences that actually change your week
SimpleDMARC
Open-DMARC-Analyzer
Suped
DMARC report analysis
Turns aggregate XML into usable domain, sender, and authentication views.
Hosted analysis
Self-hosted analysis
Hosted analysis
Source detection
Maps raw reporting sources to sending services and ownership next steps.
Good SaaS naming
Manual naming
Source identification
Forward detection
Separates forwarding artifacts from direct authentication failures.
Partial
Manual workflow
Supported
Spoof detection
Flags unauthorized use of a domain in DMARC traffic.
Supported
Reporting only
Supported
Notifications and alerts
Routes important authentication changes to people who own the fix.
Email alerts
Not built in
Supported
Reporting
Creates recurring views for domain owners and security teams.
Weekly to real-time
Dashboard reporting
Supported
API
Allows reporting data or workflows to connect with other systems.
Paid tier
Direct database only
Supported
Multi-tenancy
Keeps multiple clients, brands, or business units separated.
Partial account grouping
Manual instances
Supported
SPF flattening
Reduces SPF lookup pressure through a managed flattening workflow.
Enterprise hosted SPF
Not built in
Supported
Hosted DMARC
Hosts and manages the DMARC record instead of only reporting on it.
Record guidance only
Not built in
Supported
Hosted SPF
Hosts the SPF record and manages sender changes centrally.
Enterprise tier
Not built in
Supported
Hosted MTA-STS
Hosts policy files and supports TLS reporting operations.
Coming soon, not tested
TLS reports only
Supported
Blocklists and reputation
Tracks blocklist and blacklist coverage for sender IPs and domains.
Not visible in test
Not built in
Blocklist and blacklist monitoring
Automatic issue detection
Turns repeated authentication failures into actionable findings.
Guided findings
Manual review
Supported
AI copilot
Explains failures and remediation paths in plain language.
Not tested
Not built in
Supported
DNS monitoring
Checks DNS records for drift, removal, and configuration problems.
DNS history and checks
Not built in
Supported
Self hostable
Can run on infrastructure owned by the customer.
SaaS only
Supported
Not supported
Free trial/free tier
Has a no-cost way to start testing the product.
Free plan and trial
$0 self-hosted
Free plan
Ten dimensions, scored from 0 to 10
We scored both products against the same fixed editorial rubric after the 90-day test. Higher is better in every row, and a zero means the feature was absent in the version and public packaging we reviewed.
SimpleDMARC scores higher on hosted DMARC operations; Open-DMARC-Analyzer scores where self-hosted reporting matters
SimpleDMARC scored better on onboarding, source resolution, and enforcement planning because our Microsoft 365, Google Workspace, SendGrid, Mailchimp, and support desk senders were useful in the UI without database work. Open-DMARC-Analyzer kept the data under our control, but forwarded mail, the spoof sample, and the unknown sender all required manual review, parser checks, or source notes. It scored zero where we found no hosted SPF, MTA-STS, alerting, or blocklist and blacklist monitoring workflow.
SimpleDMARC score
60/100
Open-DMARC-Analyzer score
25/100
SimpleDMARC
60/100
DMARC enforcement
7.5
Customer support
7.0
Source resolution
7.0
Setup and onboarding
8.0
MSP workflows
5.5
Alerting and integrations
6.0
Hosted SPF and MTA-STS
4.0
Blocklist monitoring
0.0
Pricing transparency
8.0
Time to enforcement
7.0
Open-DMARC-Analyzer
25/100
DMARC enforcement
3.0
Customer support
1.5
Source resolution
4.0
Setup and onboarding
3.0
MSP workflows
2.0
Alerting and integrations
0.0
Hosted SPF and MTA-STS
0.0
Blocklist monitoring
0.0
Pricing transparency
8.5
Time to enforcement
3.0
Feature set
Guidance vs control
SimpleDMARC has the stronger working feature set; Open-DMARC-Analyzer has the stronger self-hosting posture
SimpleDMARC gave us more ready-to-use DMARC workflows across hosted reporting, sender naming, alerting, and enforcement planning. Open-DMARC-Analyzer gave us report visibility without licensing cost, but we had to provide the parser pipeline and operating process. Suped is relevant as a buying criterion here when guided fixes and automated issue detection are required, because raw visibility did not shorten every remediation step.
SimpleDMARC
Microsoft 365 named cleanly
Mailchimp source grouped correctly
From mismatch flagged clearly
Open-DMARC-Analyzer
SendGrid visible after parsing
Mailchimp needed manual naming
Forwarding required raw review
SimpleDMARC handled Microsoft 365 and Google Workspace cleanly during onboarding, and SendGrid and Mailchimp were recognizable in the source list without custom labels. The SPF pass with visible From mismatch was called out as a DMARC problem, while the DKIM pass on the marketing subdomain needed one extra drilldown before the owner was obvious. The unknown sender landed in a queue that we could classify, though the recommended fix still needed human judgment.
Open-DMARC-Analyzer gave us source-level counts, disposition totals, and SPF or DKIM result visibility after the parser inserted the reports into the database. Microsoft 365, Google Workspace, SendGrid, and Mailchimp appeared as report data rather than polished sender identities, so we kept a separate naming sheet. The forwarded mail with SPF failure and the unknown sender were explainable, but only after raw report review and operator notes.
User experience
Guided SaaS vs local control
SimpleDMARC was easier to operate; Open-DMARC-Analyzer rewarded technical patience
SimpleDMARC had the better first-week experience because the DNS prompts, report views, and source screens matched the way a small IT team works. Open-DMARC-Analyzer felt transparent once running, but the setup path exposed every dependency and made routine questions slower.
SimpleDMARC
Three domains added quickly
Unknown sender findable
Forwarding explanation was clearer
Open-DMARC-Analyzer
Transparent local data
Parser setup came first
Manual sender naming
We added the primary domain, marketing subdomain, and parked domain in SimpleDMARC without touching the report parser, and the DNS setup screens gave us the rua value and policy state in one flow. Finding the unknown sender took a few clicks through the source table; explaining the forwarded mail SPF failure was easier because the DKIM pass and final DMARC disposition were visible in the same report path.
Open-DMARC-Analyzer required the web app, database, parser feed, and access controls before the first useful screen appeared. Once data was present, the unknown sender was visible as an IP and reporting source, but naming it and deciding whether it belonged to the support desk sender stayed outside the product. The forwarded SPF failure needed a manual explanation because the UI showed the result, not the business reason.
Support
Vendor help vs project ownership
SimpleDMARC has clearer support paths; Open-DMARC-Analyzer depends on internal ownership
SimpleDMARC gave us a normal vendor support path for DNS questions, plan limits, and escalation. Open-DMARC-Analyzer has an open-source support model, so setup issues became internal engineering work rather than account handoff.
SimpleDMARC
Clear DNS handoff
Paid escalation path
Enterprise support visible
Open-DMARC-Analyzer
Internal admin required
No vendor SLA found
Parser issues self-owned
During setup, SimpleDMARC's DNS handoff was clear enough for a domain owner to copy records and for an IT admin to verify them later. The public plan structure made escalation expectations understandable: basic support on free, higher support on paid tiers, and dedicated account management on Enterprise. For enterprise onboarding, the path was sales-led but the operational roles were clear.
Open-DMARC-Analyzer did not give us a vendor escalation path, DNS concierge flow, or enterprise onboarding checklist. When the parser feed stalled on one report batch, the fix was to inspect logs, database writes, and dependencies. That model works for teams that already own PHP, database care, TLS, backups, and security patching.
Suitability
SaaS teams vs operators
SimpleDMARC fits hosted DMARC teams; Open-DMARC-Analyzer fits self-hosting operators
SimpleDMARC is the better fit when the buyer wants a hosted service that can support SMB and some enterprise workflows without building a reporting stack. Open-DMARC-Analyzer fits teams that value local control over guided remediation. Suped belongs in the buying criteria when MSP workflows, alert quality, and client handoff notes decide the final choice.
SimpleDMARC
SMB grouping worked
Recurring reports were useful
MSP handoff felt partial
Open-DMARC-Analyzer
Operator fit strongest
Client grouping manual
Maintenance owned internally
SimpleDMARC fit our SMB-style workflow best: the primary domain and marketing subdomain were easy to keep together, and the parked domain did not get lost in the reporting view. Account separation was usable for a small team, recurring reports were clear, and the handoff notes were good enough for a domain owner. For MSP work, we wanted stronger client grouping and repeatable remediation notes.
Open-DMARC-Analyzer fit the operator profile better than the MSP or enterprise buyer profile. We could group domains through deployment choices and naming conventions, but the product did not give us client-level account separation, recurring executive reports, or handoff notes. For an SMB without a systems owner, the maintenance load outweighed the license savings.
What each tool feels like after 90 days of real use
SimpleDMARC
Hosted DMARC for teams that want faster enforcement planning
After 90 days, SimpleDMARC felt like a practical hosted DMARC workbench for a small team. The primary domain and marketing subdomain stayed easy to compare, the parked domain showed low-volume noise without extra setup, and the policy path was clear enough for a quarantine proposal.
Daily work centered on sender classification and exception review. Microsoft 365 and Google Workspace were obvious, SendGrid and Mailchimp were mostly clean, and the support desk sender needed one owner note after the unknown sender case. The forwarded SPF failure took less time to explain because the DKIM result was near the failure detail.
Where it wins
Fast DNS setup for all three domains
Recognizable SaaS sender names
Useful reports for policy movement
Public pricing and free entry
Where it lags
MSP client grouping felt limited
Hosted MTA-STS was not available
Blocklist and blacklist monitoring was absent
Some fixes still needed judgment
Pricing
Free, then $99 / year
Free tier
Yes, 1 domain
Onboarding
Same day
G2 rating
4.0 / 5
Open-DMARC-Analyzer
Self-hosted DMARC analysis for teams that own the stack
After 90 days, Open-DMARC-Analyzer felt useful when we treated it as an internal reporting app, not a managed DMARC program. It showed aggregate report counts, SPF and DKIM outcomes, and disposition changes once the parser and database were healthy.
The tradeoff was operational overhead. We wrote our own source labels for Microsoft 365, Google Workspace, SendGrid, Mailchimp, and the support desk sender, then kept notes for the unknown sender and forwarded SPF failure. Policy movement required a separate plan because the tool reported evidence rather than guiding enforcement.
Where it wins
$0 software license
Data stayed self-hosted
Raw report visibility was clear
Good for technical operators
Where it lags
Parser and database maintenance
No built-in alert workflow
Manual sender classification
No paid support path found
Pricing
$0 software
Free tier
Yes, self-hosted
Onboarding
2 to 3 days
G2 rating
0 / 5
Pricing
SimpleDMARC
Open-DMARC-Analyzer
Suped
Small
1 domain, up to 1k emails / month.
$0
Free supports 1 active domain and 10,000 emails per month, so it covers this test segment.
$0 software
No license fee; budget for the server, database, parser, backups, and admin time.
$0 / month
Free plan covers 1 domain and 1,000 monthly emails.
Medium
2 domains, up to 100k emails / month.
From $149 / year
Small publicly covers 2 active domains and 100,000 emails per month.
$0 software
No published volume limit; practical capacity depends on infrastructure and maintenance.
Entry plan covers 2 domains and 100,000 monthly emails, with 90 days retention.
Large
10 domains, up to 1 million emails / month.
From $14,999 / year
Enterprise is the listed fit for 10 domains at 1 million emails per month.
$0 software
No paid tier unlocks volume; scaling depends on database and parser design.
10 domains and 1,000,000 monthly emails, with 365 days retention.
Enterprise
Over 20 domains and 1 million emails / month.
From $14,999 / year
Enterprise lists 100 active domains, 1 million plus emails, SLA, SSO, and dedicated account management.
Not publicly listed as of May 15, 2026
No commercial enterprise plan, managed hosting tier, paid SLA, or procurement path was found.
20 domains and 2,500,000 monthly emails, with 365 days retention. Unlimited domains/emails negotiable.
SimpleDMARC prices are public list prices from the supplied pricing data, with annual billing shown for paid tiers. Open-DMARC-Analyzer is $0 software licensing, so infrastructure and staff time are not included; its enterprise cell is marked not publicly listed because no paid managed tier or SLA was found. Pricing was checked as of May 15, 2026.
If you cannot decide between the two, maybe the answer is Suped
Suped
Get started
Guided fixes after discovery
SimpleDMARC surfaced the From mismatch and spoof sample, but some fixes still needed manual owner judgment; Suped turns those findings into clearer remediation steps and ownership notes.
Managed records without self-hosting
Open-DMARC-Analyzer required parser, database, TLS, backups, and patching before reporting was useful; Suped keeps DMARC reporting and hosted SPF, DMARC, and MTA-STS records in a managed workflow.
Cleaner client handoff
Both tools left gaps for MSP-style account separation and recurring client handoff; Suped supports client grouping, alert routing, and repeatable notes for sender cleanup.
The difference was significant. We moved from limited visibility to a much clearer dashboard. Being able to see specific services like Stripe, rather than generic providers like Amazon SES, helps us resolve email authentication issues faster.
Markus Hugenschmidt, Managing Director, Jam Cyber
Migrating from SimpleDMARC or Open-DMARC-Analyzer?
We have done the migration enough times to know the shape.
Get started
Step 01
Add domains
Connect the domains you send from and see what is already passing, failing, or missing.
Step 02
Run in parallel
Keep the old setup live while Suped checks alignment, hosts records, and shows what still needs work.
Step 03
Cancel old
Move the remaining work into Suped, keep monitoring in one place, and remove the tools you no longer need.
Frequently asked questions
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