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Kevlarr vs DMARC report viewer

Choose Kevlarr for robust DMARC monitoring, choose DMARC Report Viewer for open-source self-hosting.
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DMARC report viewer
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DMARC report viewer
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Compare product functionality

Feature set

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DMARC report viewer
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Kevlarr offers a comprehensive suite for DMARC monitoring. We found its primary strength in consolidating mailflow insights, providing a clear understanding of email authentication, including SPF, DKIM, and DMARC.
It's particularly adept at detecting and filtering out common email 'noise,' such as forwarded messages and potential spoofing attempts, which is crucial for maintaining a clean and actionable DMARC overview.
DMARC Report Viewer, being an open-source project, provides the fundamental functionality for parsing and visualizing DMARC aggregate reports. Its feature set is focused on the core task of displaying the authentication results for your domain.
However, due to its self-hostable nature, advanced features like automated spoof detection, intelligent filtering of forwarded emails, or integrations with other security protocols are generally not built-in and would require custom development or external tools.
How easy is each product to use

User experience

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DMARC report viewer
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We generally found Kevlarr's interface to be clean, intuitive, and easy to navigate. The dashboard provides a fast overview of critical DMARC statuses across multiple domains, which is a significant time-saver.
While one review noted the user interface 'is not the best' and can take some time to find the right page, our overall experience suggests a streamlined approach to DMARC management, simplifying complex reports into client-ready insights.
The user experience for DMARC Report Viewer is entirely dependent on the user's technical proficiency and environment. As a self-hosted open-source solution, there is no pre-built, managed interface; users deploy it and configure it themselves.
This means that while it offers complete control, the initial setup and ongoing maintenance require a solid understanding of server management, command-line operations, and DMARC principles to achieve a functional and user-friendly experience.
Which product has the best support

Support

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DMARC report viewer
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Based on our observations and user feedback, Kevlarr boasts an outstanding support system. Users consistently praise the team for being knowledgeable, helpful, fast, and personal, especially during initial setup and configuration.
This level of dedicated assistance is invaluable, particularly for organizations navigating complex DMARC deployments or troubleshooting specific email authentication issues.
DMARC Report Viewer, as an open-source project, relies on community-driven support. There is no official support channel or dedicated team to assist with implementation or troubleshooting.
Users must be prepared to resolve issues independently by consulting the project's documentation, GitHub issues, or community forums. This model suits those who are self-sufficient and comfortable with open-source ecosystems.
Who should use each product

Suitability

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DMARC report viewer
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Kevlarr is highly suitable for Managed Service Providers (MSPs), small to mid-market businesses, and even enterprise clients who need to monitor and secure multiple email domains efficiently. Its multi-tenancy capabilities and API make it ideal for managing clients at scale.
It's designed for organizations that prioritize ease of use, comprehensive reporting, and proactive email security without requiring extensive internal technical resources for setup and maintenance.
DMARC Report Viewer is best suited for individuals or organizations with strong technical expertise who prefer open-source solutions and have the infrastructure and knowledge to self-host. It's a good fit for those who need a fundamental DMARC reporting tool without the need for advanced features or managed services.
It is less ideal for MSPs or larger enterprises that require consolidated management, dedicated support, and advanced features out of the box, as it would necessitate significant custom development to meet those needs.

How does Kevlarr compare with DMARC report viewer?

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DMARC report viewer
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 drawbacks revolve around its user interface, which some users feel could be more intuitive despite its overall ease of use. Additionally, while its DMARC monitoring is robust, its public pricing model as seen on its website appears to be a generic e-commerce Wix plan, which might cause confusion or indicate a need for direct contact for specific DMARC-related pricing. DMARC Report Viewer, on the other hand, comes with the inherent complexities of self-hosting; it requires significant technical expertise for deployment, lacks official support, and offers a bare-bones feature set compared to a dedicated DMARC SaaS platform.
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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DMARC report viewer
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.)
Excellent Reporting Features Make It a Great Choice
What do you like best about Kevlarr DMARC Monitoring? Excellent reporting facility and a very well presented web interface. Levente was also a very knowledgeable and helpful expert in setting up the product. What do you dislike about Kevlarr DMARC Monitoring? Nothing really to dislike. It reports on the DMARC status effectively. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? Being able to see on one clear dashboard the DMARC status and delivery of emails is a great benefit
Darren W.
Senior Technical Consultant Small-Business (50 or fewer emp.)
Kevlarr gives us the possibility to automate DMARC Reports
What do you like best about Kevlarr DMARC Monitoring? Thanks to using Kevlarr we are able to utilize their API and pretty much automate the entire process. It was sold to us saying that everything done in the webconsole can be done through the API and it was not a lie. Because of the API we were able to onboard/start Kevlarr completely automated, this made the implementation a breeze. Ever since we switched to Kevlarr we are more on top of problems and we also have some auto-remedation set up, this was not possible with our previous product. What do you dislike about Kevlarr DMARC Monitoring? The user interface is not the best in my opinion, it usually takes some time for me to find the right page. but since we extensively use the API this is not really a big problem. (Could also be that I am not using the interface enough to be used to it) What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? Monitoring of DMARC gives you good insight of email deliverability issues for your customers. It's important to identify these problems as soon as possible, but in reality its way to easy to forget about it. Thanks to Kevlarr we are on top of this, we automatically get alerts when something needs our attention.
Reinier v.
Automation Engineer Small-Business (50 or fewer emp.)
Kevlar DMARC – Clean, Simple, and a Huge Time Saver
What do you like best about Kevlarr DMARC Monitoring? Kevlarr’s clean interface and easy-to-understand, client-ready reports have saved me a lot of time. After 3 months of using it, it’s clear that Kevlarr makes DMARC management simple and efficient. While it’s priced a little higher than some competitors like URIports, the time and stress it saves make it absolutely worth it. What do you dislike about Kevlarr DMARC Monitoring? Honestly, there’s nothing I dislike. Kevlarr has worked exactly as expected, and the experience so far has been great. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? Kevlarr helps me monitor and manage DMARC easily without getting lost in complex reports. It simplifies identifying authentication issues, tracking sources, and maintaining strong email security. Instead of spending hours reviewing technical reports, I can quickly spot and address problems, saving time and reducing the risk of missing something important. It also makes it easy to generate clean, client-ready reports that add real value without extra effort.
Dawid S.
CTO Small-Business (50 or fewer emp.)
Excellent tool to help customers in their journey to correct Email DNS settings
What do you like best about Kevlarr DMARC Monitoring? Kevlarr is a really nicely designed tool, easy to use in an MSP model. Implementation of domains goes as easy as it can get with a custom generated DMARC policy that respects the current DMARC record, if any. Contact with Levente, who gave us a demo before our trial, went very smooth. What do you dislike about Kevlarr DMARC Monitoring? We did not find any downsides worth mentioning. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? Kevlarr makes it easy to analyze DMARC reports that get sent by receiving services.
Michael V.
Cybersecurity Engineer Mid-Market (51-1000 emp.)
Kevlarr is simple and intuitive to use with a clean interface.
What do you like best about Kevlarr DMARC Monitoring? The option that won us over is the simple integration of AI to filter out the noise that is standard in DMARC reporting. This allows us to focus on the domains that matter, even at scale. It is simple to get started and support is realy supportive and helpfull. What do you dislike about Kevlarr DMARC Monitoring? We still miss the SSO integration and automatically connecting to our PSA or Microsoft CSP for keeping data in sync. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? As an MSP, many customers come to us for improving security. Dmarc plays a big role in email security and preventing impersonation. Kevlarr not only helps setting this up and finding all applications that need configuration, they help streamline the process of weekly maintenance.
Verified User in Information Technology and Services
Small-Business (50 or fewer emp.)
Great Tool, Very fast overview over a lot of customers and domains
What do you like best about Kevlarr DMARC Monitoring? - You see the most important information very fast, as you can filter out the noise like forwardings and spoofing mails - You can switch fast between different customers - It's easy to use and to implement - Fast Support - I use it since more than a half year and used some other solutions before What do you dislike about Kevlarr DMARC Monitoring? - Could have more statistics/graphs (to show improvements over a few weeks or months) What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? With Kevlarr I am able to protect my customers domain from email spoofing and to improve email deliverability. Without the risk that valid emails got rejected.
Thomas F.
Owner Computer & Network Security Small-Business (50 or fewer emp.)
Nice overview
What do you like best about Kevlarr DMARC Monitoring? Nice overview of multible domains. Nice tech- and Non-tech reports. Good price. Good support. Easy to use.Easy to implement. What do you dislike about Kevlarr DMARC Monitoring? Not possible to detect if a domain is "active" due to the Volume showing "null" 0, and you'll have to pay for all active domains; so a bit difficult to get the whole picture, when you grant a Premium licens to an Organisation with a lot of seamingly inactive domains. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? Getting a quick overview of DMARC-status for a lot of domains, and reporting issues.
Mickey Luigi L.
Seniorkonsulent Small-Business (50 or fewer emp.)
Great tool for monitoring email security and configuration
What do you like best about Kevlarr DMARC Monitoring? Great tool for monitoring SPF, DKIM and DMARC configuration. It allows us to monitor multiple domains in one place. Very easy to setup and can deliver important alerts/reports via email daily. Good contact with Support Team What do you dislike about Kevlarr DMARC Monitoring? None. We've been using this tool for over a month and didn't find any problems What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? DMARC monitoring
Damian J.
Software Engineer Mid-Market (51-1000 emp.)
Direct insight
What do you like best about Kevlarr DMARC Monitoring? With the Kevlarr monitor, we provide all our customers with direct insight into the health of their email domains. The user-friendly system allows you to perform the implementation within minutes, after which there is significant insight after the first week. Through the comprehensive reports, we can also immediately convince customers of the necessity to properly configure and monitor DMARC to prevent abuse. What do you dislike about Kevlarr DMARC Monitoring? There are no drawbacks to using Kevlarr What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? Where previously there was no visibility on the use of customer email domains, we now have a clear and distinct overview.
Dirk K.
C Small-Business (50 or fewer emp.)
Affordable good tool to better secure email domains
What do you like best about Kevlarr DMARC Monitoring? It's an affordable and good tool to better secure email domains. We are a MSP and use this tool for all our customers to configure and tighten email security (spf, dkim and dmarc) sent by the domains our customers use. It's easy to use and very ease to integrate (only add dmarc). The support is very good and personal. What do you dislike about Kevlarr DMARC Monitoring? none we've found sofar. It does what we expect from this tool. What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? We get an simple overview of all our customers and there dmarc, spf and dkim settings. Easy to use wizard help us to configure the domains futher, so security is optimized.
Thijs P.
Small-Business (50 or fewer emp.)
This tools gives good insights of your mailflow and health.
What do you like best about Kevlarr DMARC Monitoring? It gave us a usefull insights, also reported an Spoofing attack from outsiders that used our domain. This attack otherwise went unnotised. It also a good product that reports your DNS setup en helps imporving security. What do you dislike about Kevlarr DMARC Monitoring? None, For now there is not much that we dont like. And if i see something or like someting to be added then I will let you guys now. For know, keep up the good work! What problems is Kevlarr DMARC Monitoring solving and how is that benefiting you? It helps us with the problem of not knowing what is going on with your domainname. With this tool we now what is going on and they help us take action if needed.
Joost G.
Mid-Market (51-1000 emp.)

Pricing

Kevlarr's public pricing is structured in tiers, but the features listed are for a generic e-commerce platform, while DMARC Report Viewer is entirely free to use as open-source software, though it incurs self-hosting costs.
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DMARC report viewer
Small
Starter Plan: 5.99 EUR/month (4.79 EUR/year)
Free (plus hosting costs)
Medium
Pro Plan: 11.41 EUR/month (7.99 EUR/year)
Free (plus hosting costs)
Large
Business Plan: 19.99 EUR/month (15.99 EUR/year)
Free (plus hosting costs)
Enterprise
Contact for pricing (Business Plan features apply, but generic)
Free (plus hosting costs)

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DMARC report viewer
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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

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