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Kevlarr vs Docker DMARC Reports

Choose Kevlarr for a managed solution, choose Docker DMARC Reports for self-hosted control.
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Compare product functionality

Feature set

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Kevlarr provides a robust DMARC monitoring platform with a strong emphasis on automation and actionable insights. We found its core strength in simplifying complex DMARC data, allowing for quick identification of email sources and potential threats. It's designed to give administrators a clear picture of their email ecosystem without needing to dive deep into raw XML reports.
A standout feature is its AI integration, which intelligently filters out noise like forwarding loops and insignificant traffic, letting us focus on critical anomalies. This significantly streamlines the DMARC analysis process, especially for organizations with high email volumes or numerous domains. It also includes comprehensive reporting and alerting capabilities.
Docker DMARC Reports, being an open-source, self-hosted solution, offers fundamental DMARC report parsing and viewing. It provides a web-based interface to display aggregated DMARC data, including SPF, DKIM, and DMARC authentication results. The data presented is more raw, requiring a good understanding of DMARC principles to interpret effectively.
Its feature set is centered on providing the essential components for DMARC visibility. While it lacks advanced features like AI-driven filtering or a dedicated API for external integration, it excels in giving users full control over their data and infrastructure. It relies on other open-source tools for parsing and viewing, which means the underlying components are well-tested in the open-source community.
How easy is each product to use

User experience

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From our experience, Kevlarr's user interface is generally clean and intuitive, aiming to simplify DMARC management. While some users have noted that it can take a bit of time to navigate to specific pages, the overall experience is geared towards efficiency. The dashboard quickly surfaces critical information, making it easy to spot issues at a glance.
The setup process is straightforward, often involving a custom-generated DMARC policy that integrates smoothly with existing DNS records. We appreciate how it abstracts much of the underlying complexity, allowing users to focus on decision-making rather than data parsing. It's built for rapid implementation and continuous monitoring.
Docker DMARC Reports presents a more technical user experience, reflecting its self-hosted, open-source nature. While the web interface is functional and provides necessary data, it doesn't offer the same level of polish or guided insights as a commercial SaaS product. Users need to be comfortable with Docker, command-line interfaces, and manual configuration.
The setup involves deploying Docker containers, configuring a database, and ensuring DMARC records point to an IMAP mailbox. This hands-on approach means the user controls every aspect, but it also requires a higher level of technical proficiency and ongoing maintenance. For those with the technical chops, it offers complete transparency and customization.
Which product has the best support

Support

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Kevlarr receives consistent praise for its outstanding and personal support. Our interactions confirm that their team is responsive, helpful, and knowledgeable, assisting with everything from initial setup to resolving complex DMARC issues. This level of dedicated support is a significant advantage, especially for organizations that might not have in-house DMARC experts.
They offer guidance during configuration errors and provide hands-on assistance, which is invaluable for ensuring proper DMARC implementation and policy enforcement. The G2 reviews frequently highlight the quality of their support, indicating a strong commitment to customer success.
As an open-source project, Docker DMARC Reports doesn't offer commercial-grade support. Instead, users rely on community resources, GitHub issues, and personal technical expertise. While the project maintainers might respond to issues, it's not a guaranteed service level agreement.
This model suits users who are self-sufficient and prefer to troubleshoot issues independently or leverage their internal IT teams. For those seeking immediate, guided assistance, the community-driven support model can be a drawback, but it aligns with the free and open-source ethos.
Who should use each product

Suitability

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Kevlarr is particularly well-suited for Managed Service Providers (MSPs), enterprises, and SMBs that prioritize ease of use, actionable insights, and robust support. Its multi-tenancy capabilities make it ideal for MSPs managing numerous client domains, offering quick overviews and streamlined DMARC configuration across their customer base.
For enterprises and SMBs, Kevlarr provides a managed solution that reduces the internal burden of DMARC monitoring. It's a strong choice for organizations seeking to enhance email security and deliverability without significant internal resource allocation to DMARC report parsing and analysis.
Docker DMARC Reports is best for technically proficient individuals, small development teams, or organizations with a strong DevOps culture who prefer self-hosting and have the resources to maintain their own infrastructure. It's an excellent choice for those who value complete control over their data and wish to avoid vendor lock-in and recurring subscription costs.
It's less suitable for non-technical users, MSPs looking for a scalable, managed solution without extensive custom development, or larger enterprises that typically require commercial support and enterprise-grade features like SSO integration and extensive reporting capabilities out-of-the-box.

How does Kevlarr compare with Docker DMARC Reports?

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DMARC report analysis
Source detection
Forward detection
Spoof detection
Notifications and alerts
Reporting
API
Multi-tenancy
SPF flattening
Hosted DMARC
BIMI
MTA-STS/TLS-RPT
Blocklists and reputation
AI copilot
DNS monitoring
Self hostable
Free trial/free tier

Drawbacks and what to watch out for

Kevlarr's primary drawback revolves around its slightly confusing pricing structure, which, at first glance, appears tied to e-commerce product counts rather than email volume or domains. While it simplifies DMARC management, some users have noted that the user interface can sometimes be less intuitive than desired. For Docker DMARC Reports, the main watch-outs are its requirement for technical expertise for setup and maintenance, and the lack of dedicated, commercial support.
We have pulled the average ratings from G2 for each product, and also included the most recent negative reviews for each product in full. Positive reviews tend to have less detail and have a higher chance of being fraudulent, so negative reviews are a better signal for your decision.
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Prevent unauthorized use of our customers mail domain!
What do you like best about Kevlarr DMARC Monitoring? It is a fine tool to get a clear understanding of the mailflow of the protected domains. The tool is easy to use and support of Kevlarr is outstanding if you need some help. What do you dislike about Kevlarr DMARC Monitoring? At this moment i can't say there is something i dislike or missing. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? The tool makes sure we get insights in the mailflow of our mail domains. We find that many smaller companies do not now what parties are mailing on their "behalf".
Ramon N.
Senior System Administrator Small-Business (50 or fewer emp.)
No G2 reviews
G2 is the most popular review platform for DMARC products, so this is a strong signal that this product is not popular.
Great insights over mutliple email domains and the health of it
What do you like best about Kevlarr DMARC Monitoring? It gives great insights in our email flow, the health of it and it is easy to use. The reports provide are good for the email health. What do you dislike about Kevlarr DMARC Monitoring? For now I don't have any dislikes, if I would have them I would contact the company and they will assist me. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? it provides us insights on the email protocol and If the configuration is correct. Based on the reports we can take action if needed
Verified User in Legal Services
Small-Business (50 or fewer emp.)
Perfect tool to configure and monitor DMARC and SPF settings
What do you like best about Kevlarr DMARC Monitoring? Kevlarr helped us configure DMARC and SPF settings, beside that it reports configuration errors. What do you dislike about Kevlarr DMARC Monitoring? None worth mentioning at this time, lot of features build in their main product, premium features are paid per domain (upsell opportunity!). What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? Fast and easy configuration of DNS settings and monitoring.
Martien W.
CEO Small-Business (50 or fewer emp.)
Great tool to link all your domain names, easy and clear DMARC monitoring.
What do you like best about Kevlarr DMARC Monitoring? Easy-to-use tool to clearly view and monitor all your domain names, at a glance we see if there are any problems yes/no. What do you dislike about Kevlarr DMARC Monitoring? Not applicable. ............................. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? It ensures that I can immediately see what is happening email-wise with my inactive domain names and ensures that I can intervene in time if necessary.
Sjoerd v.
IT Support Engineer Mid-Market (51-1000 emp.)
Instant protection against bad actors and insights in all our mailflows
What do you like best about Kevlarr DMARC Monitoring? Kevlarr provides a nice, easy and understandable insight into our mail flow making it very easy to address issues and find weak spots in our emailing systems. What do you dislike about Kevlarr DMARC Monitoring? There's currently no way to classify your domains to a certain degree. I'd like to see classification built into the dashboard. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? It helps secure our digital domain assets and gives us insight into which domains and services are being used to send emails.
Bart v.
Security Engineer Enterprise (> 1000 emp.)

Pricing

Kevlarr offers tiered pricing based on what appears to be "products" (interpreted as domains), with discounts for yearly commitments, while Docker DMARC Reports is entirely free as an open-source, self-hosted solution.
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Small
5.99 EUR/mo (5 domains)
Free (self-hosted)
Medium
11.41 EUR/mo (10 domains)
Free (self-hosted)
Large
19.99 EUR/mo (unlimited domains)
Free (self-hosted)
Enterprise
19.99 EUR/mo (unlimited domains)
Free (self-hosted)

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Still not satisfied with Kevlarr or Docker DMARC Reports?
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What makes Suped different

Automated sender discovery that finds shadow IT and third-party services
DMARC copilot that pinpoints failures and prescribes the exact fix
Guided path to full p=reject enforcement, safely and quickly
Proactive alerts to prevent misconfigurations before they block your mail
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Frequently asked questions

    Kevlarr vs Docker DMARC Reports DMARC product review - Compare DMARC products - Suped