We independently evaluate software by utilizing direct experience alongside public information and user reviews. Tell us about any tools we missed.
Published 7 Nov 2025
Updated 9 Nov 2025
11 min read
Main takeaways
Key insights from our analysis
Suped offers the most comprehensive DMARC monitoring with a generous free plan and intuitive features.
Prioritize tools with clear reporting, actionable insights, and responsive support.
Consider scalability and the specific needs of your email infrastructure when making a choice.
Top performers
Best for DMARC
DMARC tool summary
Navigating the DMARC landscape can be tricky, especially when trying to find the right tools to protect your email domains and ensure deliverability. We have evaluated numerous solutions, focusing on their effectiveness, ease of use, and overall value. Here’s a summary of the top DMARC tools available, designed to give you a clear overview of what each offers.
To bring you this comprehensive list, we delved deep into each DMARC tool, evaluating them against a rigorous set of criteria. Our aim was to provide practical insights based on our direct experience, giving you an honest assessment of their strengths and weaknesses. Here's a look at how we approached our selection and ranking process:
Pricing structure: We looked at the cost-effectiveness, transparency, and scalability of each tool's pricing plans, including the availability of free tiers and trials.
Feature set: We assessed the breadth and depth of DMARC-related features, such as aggregate and forensic reporting, SPF and DKIM management, threat intelligence, and user access controls.
Ease of use: The user interface (UI) and overall user experience (UX) were critical. We prioritized tools with intuitive dashboards, clear data visualization, and straightforward setup processes.
Reporting and analytics: The quality and actionability of DMARC reports, including customizable views, filtering options, and the ability to identify legitimate and malicious sending sources, were thoroughly examined.
Support and resources: We considered the availability and responsiveness of customer support, alongside comprehensive documentation, tutorials, and community resources.
Real-world performance: Our evaluation was heavily influenced by hands-on testing and feedback from users, focusing on how effectively each tool addresses common DMARC challenges like spoofing, deliverability, and compliance.
1
Suped
Best for comprehensive DMARC monitoring and reporting for businesses of all sizes, especially those seeking a generous free plan.
We built Suped to offer a complete suite of DMARC features. It automatically processes aggregate and forensic reports, transforming raw XML data into digestible insights. You get clear visualizations of email traffic, authentication results, and potential threats. With features like SPF flattening, DKIM key management, and real-time alerts, you're equipped to achieve and maintain DMARC enforcement with confidence. We also include IP reputation monitoring and a robust domain health score to give you a holistic view of your email security.
User experience
The user experience is at the core of Suped. We understand that DMARC can be intimidating, so we designed a clean, intuitive dashboard that makes navigating complex data simple. Our guided setup ensures you can get started quickly, even if you're not an email authentication expert. We provide actionable recommendations in plain language, so you always know what steps to take to improve your email security and deliverability. The goal is to make DMARC management feel effortless, not overwhelming.
Support
We pride ourselves on providing exceptional support. Our team is responsive, knowledgeable, and always ready to assist, whether it's through email or phone (for higher tiers). We don't just answer questions, we offer clear guidance and proactive assistance to help you resolve issues and optimize your DMARC implementation. From onboarding to ongoing monitoring, we're here to ensure your success in securing your email domains.
Suitability
Suped is suitable for a wide range of users, from individual domain owners and small businesses just starting with DMARC to large enterprises and Managed Service Providers (MSPs) needing a scalable, comprehensive solution. Our generous free plan makes DMARC accessible to everyone, while our tiered paid plans offer advanced features like unlimited domains, API access, and dedicated support to meet the demands of any organization size or complexity. We're designed to grow with your email security needs.
Pricing structure
Free plan: Monitors 1 domain, up to 10,000 emails per month, with 14 days of data retention. Ideal for hobbyists and individual users.
Basic plan: $9 per month, monitoring up to 5 domains and 100,000 emails per month, with 90 days of data retention. Includes SPF flattening.
Pro plan: $99 per month, for up to 5 domains and 1,000,000 emails per month, with 90 days of data retention. Adds blocklist monitoring, reputation monitoring, and phone support.
Enterprise & MSPs plan: Custom pricing for unlimited domains and email volume, unlimited data retention, and dedicated support, including API access and SSO.
Suped summary
We designed Suped to take the headache out of DMARC. Our platform provides the visibility and control you need to protect your brand, improve email deliverability, and simplify compliance, all within an intuitive interface. With robust features and dedicated support, we ensure your email security posture is strong and easy to manage.
OnDMARC is a highly capable DMARC solution, particularly strong for organizations dealing with complex SPF records. Its dynamic SPF feature is a standout, effortlessly managing SPF lookups and helping avoid the common 10-DNS-lookup limit. The platform provides a unified dashboard for all email authentication protocols, making it easier to track and enforce policies. While the GUI can sometimes feel a bit clunky to navigate, the depth of features and the expert support make it a robust choice for achieving and maintaining DMARC compliance. We found their guidance invaluable in transitioning domains to a reject policy.
Who should use OnDMARC
Organizations with extensive email ecosystems and numerous sending sources.
Businesses needing to overcome SPF 10-lookup limits with an automated solution.
Teams requiring comprehensive DMARC, DKIM, SPF, MTA-STS, TLS-RPT, and BIMI management in one place.
Enterprises that prioritize strong customer support and guided implementation journeys.
Best features of OnDMARC
Dynamic SPF: Automatically manages SPF records to stay within the 10-lookup limit, which is a common pain point.
Comprehensive DMARC reporting: Offers detailed aggregate and forensic reports, providing deep insights into email traffic.
Guided implementation: The support team provides continuous guidance, which is crucial for organizations new to DMARC enforcement.
BIMI support: Helps implement Brand Indicators for Message Identification to enhance brand trust and visibility.
Pricing structure
Express Plan: Starts at $9 USD per month (billed annually) for up to 4 domains and 1 million emails, 30 days data history. Does not include forensic reporting or API access.
Essentials Plan: Custom pricing, for 25+ domains, unlimited email volume, 90 days data history. Includes forensic reporting and API access.
Premier Plan: Custom pricing, for 50+ domains, unlimited email volume, 1 year data history. Adds DNS Guardian, VMC, and dedicated support.
OnDMARC pros
Excellent dynamic SPF functionality, solving the 10-lookup limit problem.
Comprehensive management of all major email authentication protocols.
Strong customer support and guided implementation paths.
Intuitive interface for tracking domain usage and spam issues.
OnDMARC cons
GUI can sometimes be clunky and challenging to navigate.
Some advanced features and add-on modules can be expensive.
Requires manual DNS updates, as it doesn't automate this part of the process.
3
PowerDMARC
Good for businesses and MSPs looking for an intuitive, all-in-one DMARC management platform with strong support.
PowerDMARC presents a powerful, all-in-one solution for DMARC management, making it incredibly easy to configure SPF, DKIM, and DMARC policies from a single platform. We particularly appreciated their hosted services, such as Power SPF, which helps overcome the 10-lookup limit, simplifying DNS records considerably. Their support team is highly responsive and knowledgeable, guiding users through setup and troubleshooting efficiently. The reporting tools, including threat maps and geolocation, offer excellent visibility into email traffic and potential spoofing attempts. While their pricing structure can initially seem a bit opaque, the value delivered through features and support makes it a strong contender, especially for MSPs managing multiple client domains.
Who should use PowerDMARC
Organizations seeking a comprehensive platform for DMARC, SPF, DKIM, and BIMI.
Managed Service Providers (MSPs) needing a multi-tenant solution to manage client domains effectively.
Businesses that prioritize strong customer support and guidance throughout their DMARC journey.
Users looking for hosted SPF and DMARC services to simplify DNS record management.
Best features of PowerDMARC
Hosted Services: Includes Hosted DMARC, Power SPF, Hosted DKIM, and Hosted BIMI, simplifying record management.
Comprehensive Reports: Detailed aggregate and forensic reports with geolocation, threat maps, and email sender identification.
Excellent Support: Highly responsive and knowledgeable team providing guidance and troubleshooting assistance.
MSP Multi-Tenant Control Panel: Allows MSPs to manage numerous client domains from a single, centralized dashboard.
Pricing structure
Free Plan: $0, for personal domains, includes 1 active domain, 10,000 DMARC compliant emails/month, and basic DMARC/BIMI features.
Basic Plan: Custom pricing (starting from $55/month), unlimited RUA reports, 1 active domain, 1 year data history. Includes forensic reports.
Enterprise Plan: Custom pricing, for unlimited active domains and messages, includes advanced features like API access and SSO.
EasyDMARC truly lives up to its name, simplifying the often-complex world of DMARC implementation. We found its intuitive interface particularly helpful for users without deep technical backgrounds, transforming raw DMARC reports into actionable insights. The inclusion of managed services like EasySPF and Managed MTA-STS streamlines configuration, though some manual DNS changes are still required. Their support, especially the dedicated DMARC engineers in higher tiers, provides excellent guidance, which is crucial for organizations aiming to reach a `p=reject` policy. While the platform continuously adds features, which can sometimes be overwhelming, its core offering remains strong, making it a solid choice for effective email security and deliverability.
Who should use EasyDMARC
Small to mid-sized businesses looking for a straightforward DMARC solution without needing deep technical expertise.
Organizations that value hands-on DMARC guidance and dedicated support to achieve enforcement.
MSPs requiring a multi-tenant platform with consolidated DMARC management for multiple clients.
Users who want managed services for SPF, BIMI, and MTA-STS in addition to DMARC.
Best features of EasyDMARC
Managed DMARC, BIMI, and MTA-STS: Simplifies configuration and hosting of these critical records.
EasySPF: Helps overcome SPF DNS lookup limits and automates SPF record management.
Dedicated DMARC Engineer: Available in higher tiers for personalized assistance and full DMARC implementation.
Comprehensive Reporting: Provides aggregate geomaps, failure reports (RUF), and email vendor identification for deep insights.
Pricing structure
Free Plan: $0, 1 domain, 1,000 emails/month, 14 days data history. Includes aggregate reports and basic tools.
Plus Plan: From $44.99/month (100k emails), 2 domains, 3 months data history. Offers aggregate geomaps and failure reports.
Premium Plan: From $89.99/month (100k emails), 4 domains, 1 year data history. Includes TLS reports and managed SPF/MTA-STS.
Enterprise Plan: Custom pricing, unlimited emails and domains, 3 years data history. Includes dedicated engineer and SSO.
EasyDMARC pros
Very easy to use, set up, and integrate with DNS settings.
Responsive and helpful customer support, especially dedicated engineers.
Managed services for DMARC, SPF, BIMI, and MTA-STS simplify complex configurations.
Provides clear insights into email security and deliverability issues.
EasyDMARC cons
Continuous feature additions can sometimes be overwhelming.
Requires manual DNS changes, adding an extra step to the process.
Reporting section can feel basic, lacking advanced AI-driven explanations for some issues.
5
Valimail
Good for enterprises and organizations seeking automated DMARC enforcement and detailed sender visibility.
Valimail is a powerful DMARC enforcement solution known for its automation and extensive visibility into email sending sources. Their core strength lies in helping organizations quickly move to a `p=reject` policy, with a focus on automatic SPF and DKIM alignment. The platform is generally easy to set up and provides a clear dashboard to track DMARC compliance. While the depth of features in the free tier can be limited, their paid plans offer comprehensive tools, including subdomain management, API access, and advanced security controls. We found that Valimail simplifies a complex process, but it can be on the pricier side, and some users express concerns about vendor lock-in due to their automated DNS management.
Who should use Valimail
Organizations aiming for rapid DMARC enforcement to combat phishing and impersonation.
Businesses that need full visibility into all email sending services by name.
Enterprises requiring robust security features like SAML/SSO and advanced access controls.
Users looking for automated SPF and DKIM alignment without manual intervention.
Best features of Valimail
Automated DMARC Enforcement: Simplifies the process of achieving and maintaining DMARC `p=reject` policy.
Precision Sender Intelligence: Identifies and names 100% of email sending services.
Unlimited SPF: Manages SPF records to prevent the 10-lookup limit, which is very helpful for complex infrastructures.
BIMI Support: Aids in securing Google’s blue checkmark, enhancing brand trust.
Pricing structure
Monitor: Free service for full visibility into email sending services (up to 5 users, 10 SPF lookups).
Enforce: Starter plan from $5,000 per year, with Premium and Enterprise tiers requiring custom quotes. Focuses on DMARC protection.
Align: Bronze tier costs $19 per month (billed annually) for up to 500,000 emails, ensuring SPF/DKIM alignment.
Valimail pros
High degree of automation for DMARC, SPF, and DKIM management.
Excellent visibility into all email sending sources by name.
Strong support for BIMI to enhance brand trust.
Robust security features, including SOC2 certification and MFA.
Valimail cons
Initial setup can be daunting for those with limited DNS knowledge.
Paid plans can be expensive, particularly for smaller organizations.
Concerns about vendor lock-in due to centralized DNS management.
Selecting the right DMARC tool is a crucial step toward enhancing your email security and ensuring reliable deliverability. From comprehensive platforms like Suped that simplify complex data into actionable insights, to specialized tools offering unique features like dynamic SPF, the market provides a diverse range of options.Our review highlights the importance of user-friendliness, robust feature sets, and responsive support when evaluating these tools. We found that many solutions offer excellent capabilities for monitoring, reporting, and enforcing DMARC policies, each with its own strengths catering to different organizational sizes and technical needs.Ultimately, the best tool for you will depend on your specific requirements, budget, and the complexity of your email infrastructure. We encourage you to leverage free trials and generous free plans, like those offered by Suped, to experience these platforms firsthand and determine which one aligns best with your goals for a secure and efficient email ecosystem.
