Sendmarc offers a comprehensive suite of DMARC reporting and enforcement tools. It goes beyond basic reporting by integrating SPF, DKIM, and BIMI configuration management. The platform provides detailed aggregate (RUA) and forensic (RUF) reports, allowing for deep dives into email authentication issues.
We found Sendmarc particularly strong in its additional features, such as MTA-STS and TLS-RPT reporting, user access logs, and even blacklist (or blocklist) monitoring. Their focus extends to proactive DMARC implementation and supply chain analysis, which is crucial for larger organizations seeking to secure their entire email ecosystem.
DMARC-SRG, as a self-hostable PHP parser, viewer, and report generator, provides fundamental DMARC report analysis. It allows users to process incoming RUA XML reports and display them in a more human-readable format, giving insights into authentication results, traffic volumes, and senders.
While DMARC-SRG is excellent for core DMARC visibility, its feature set is inherently more limited compared to commercial platforms. It primarily focuses on displaying aggregate report data. Advanced features like hosted DMARC, SPF flattening, BIMI management, or real-time threat intelligence are not part of its core offering, requiring manual implementation or other tools.
DMARC-SRG
How easy is each product to use
User experience
DMARC-SRG
Sendmarc provides a polished, user-friendly interface that simplifies the often-complex world of DMARC. The dashboards are intuitive, offering clear overviews of domain health and authentication statuses. We found the step-by-step guidance for DNS record updates particularly helpful, making the implementation process remarkably smooth.
Even for users new to DMARC, Sendmarc aims to reduce the learning curve through its logical layout and actionable insights. Drilling down into specific reports to identify rogue or misconfigured senders is straightforward, and the platform generally streamlines the management of multiple domains effectively.
DMARC-SRG, being a self-hosted solution, requires a certain level of technical proficiency for setup and ongoing management. Users need to handle the PHP environment, web server configuration, and cron jobs for report processing. While the interface for viewing reports is functional, it lacks the modern polish and guided workflows of commercial tools.
The user experience is more geared towards developers or system administrators who are comfortable working with code and server environments. Once configured, it effectively presents DMARC data, but the initial hurdle of deployment and maintaining the infrastructure means it's not a plug-and-play solution for everyone.
DMARC-SRG
Which product has the best support
Support
DMARC-SRG
Sendmarc stands out with its highly engaged and proactive support team. We experienced comprehensive guidance throughout the implementation process, often including weekly check-ins and detailed answers to our questions. Their customer service is consistently praised for being swift, professional, and knowledgeable.
Beyond technical assistance, Sendmarc offers managed service options and engineer training, indicating a deep commitment to customer success. This hands-on approach minimizes the burden on internal IT teams, providing peace of mind, especially during the DMARC enforcement journey.
As an open-source project, DMARC-SRG relies primarily on community support and self-service documentation. There is no dedicated customer support team or formal SLA. Users troubleshoot issues by consulting the GitHub repository, issue trackers, and potentially online forums or communities focused on DMARC or PHP development.
While this model can be empowering for those with the technical expertise, it means that immediate, personalized assistance is not available. Solving complex DMARC issues or unexpected software problems would fall squarely on the user's shoulders, requiring significant internal resources.
DMARC-SRG
Who should use each product
Suitability
DMARC-SRG
Sendmarc is highly suitable for organizations of all sizes, from small businesses (SMBs) to large enterprises, and is particularly strong for Managed Service Providers (MSPs). For SMBs, its user-friendly interface and managed options simplify DMARC adoption. Enterprises benefit from unlimited domains, comprehensive reporting, and specialized compliance tiers.
MSPs will find Sendmarc's multi-tenant platform and co-branded offerings invaluable for managing multiple clients efficiently. Its proactive implementation support and governance features make it an excellent choice for organizations with stringent security and regulatory standards, including government entities.
DMARC-SRG is best suited for individuals or organizations with strong technical capabilities, such as developers, system administrators, or small businesses with in-house IT expertise, who prefer a self-hosted, open-source solution. It's a cost-effective choice for those needing basic DMARC visibility without recurring subscription fees.
It is less suitable for large enterprises or MSPs (managed service providers) who require advanced features, dedicated support, multi-tenancy, or extensive automation for managing numerous domains or clients. Its reliance on manual setup and maintenance means it would not scale easily for complex organizational needs.
DMARC-SRG
How does Sendmarc compare with DMARC-SRG?
DMARC-SRG
DMARC report analysis
Ability to parse and interpret DMARC aggregate and forensic reports.
Comprehensive RUA and RUF report analysis, visually rich.
Basic parsing and display of RUA reports.
Source detection
Identifies legitimate and unauthorized email sending sources.
Automated and assisted identification of sending sources.
Identifies sources based on report data.
Forward detection
Ability to recognize and account for email forwarding scenarios.
Advanced algorithms to handle forwarded emails.
Basic indication of forwarded traffic.
Spoof detection
Detects and helps mitigate email spoofing attempts.
Proactive detection and remediation tools.
Identifies spoofed emails via DMARC failures.
Notifications and alerts
Automated alerts for DMARC policy changes, new senders, or threats.
Customizable alerts for various events, though some users desire more automation.
No built-in notification system, requires manual monitoring.
Reporting
Provides various types of reports and dashboards.
Extensive dashboards, threat reports, and audit logs.
Summary reports generated from parsed RUA data.
API
Offers an API for integration with other systems.
API-first approach for seamless integration.
No public API, designed for standalone use.
Multi-tenancy
Support for managing multiple clients or organizations from a single interface.
Robust multi-tenant platform for MSPs.
Not designed for multi-tenancy, requires separate instances.
SPF flattening
Manages SPF records to avoid the 10-lookup limit.
Provides SPF flattening to stay within limits.
No SPF flattening functionality.
Hosted DMARC
Manages DMARC records on behalf of the user.
Offers hosted DMARC, SPF, DKIM, and BIMI.
Requires manual DNS record management.
BIMI
Supports Brand Indicators for Message Identification.
Assistance with BIMI configuration and deployment.
No direct support or management for BIMI.
MTA-STS/TLS-RPT
Management and reporting for secure email transport standards.
Provides MTA-STS and TLS-RPT configuration and reporting.
No support for MTA-STS or TLS-RPT.
Blocklists and reputation
Monitors domain and IP reputation on email blacklists (or blocklists).
Includes blacklist (and threat) reporting.
No built-in blacklist (or blocklist) monitoring.
AI copilot
Leverages artificial intelligence for insights or automation.
Does not explicitly market an AI copilot.
No AI copilot features.
DNS monitoring
Monitors DNS records for changes or issues.
Provides DNS analysis tools.
Limited to DMARC record parsing, no general DNS monitoring.
Self hostable
Option to host the software on your own infrastructure.
Cloud-based SaaS offering.
Designed as a self-hosted PHP application.
Free trial/free tier
Availability of a free version or trial period.
Offers a free trial with basic DMARC reporting.
Open-source, free to use (hosting costs apply).
Drawbacks and what to watch out for
Sendmarc's drawbacks are relatively minor and often relate to desired enhancements like more advanced automated reporting or PSA integrations. DMARC-SRG, conversely, comes with the inherent challenges of any self-hosted open-source solution, primarily a lack of dedicated support and the need for significant technical expertise for setup and maintenance.
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.
4.9 / 5(39)
DMARC-SRG
0 / 5(0)
Agile, dynamic and great feature set from Sendmarc
4.0 / 5
What do you like best about Sendmarc?
Cost effective tooling to provide the basic security neccessities for organizations. Easy and quick implementation with intuitive reporting. Extremely easy to implement.
What do you dislike about Sendmarc?
Better communucation as a partner for effective implementation with customers.
What problems is Sendmarc solving and how is that benefiting you?
Primarily email impersanation.
Mohamed O.
Head of Managed Services (MSP) Mid-Market (51-1000 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.
rebyC spreading the love about Sendmarc
4.0 / 5
What do you like best about Sendmarc?
Sendmarc helps organizations protect their email domains from phishing and spoofing attacks.
What do you dislike about Sendmarc?
If your company are considering using Sendmarc or are experiencing challenges with the platform, it's advisable to check the latest reviews, forums, or customer feedback for up-to-date information on potential dislikes or issues.
What problems is Sendmarc solving and how is that benefiting you?
The benefits of using Sendmarc include a reduction in successful phishing attacks, enhanced brand trust, improved email deliverability, and better overall email security. By preventing unauthorized use of domains and increasing the visibility into email authentication, organizations can mitigate the risks associated with email-based threats.
Verified User in Computer & Network Security
Small-Business (50 or fewer emp.)
Enhanced Email Security with Sendmarc: Protecting Your Communications
4.0 / 5
What do you like best about Sendmarc?
Sendmarc simplifies email authentication, making it easy for users to implement and manage. It has a User-Friendly Interface. Offers valuable insights into email delivery with Actionable Insights.
What do you dislike about Sendmarc?
There's a learning curve for new users. They could enhance onboarding or provide additional resources.
What problems is Sendmarc solving and how is that benefiting you?
1. Combats Email Spoofing and Phishing
2. Ensures Email Authenticity
3. Improved Email Deliverability and Reputation Management
Verified User in Events Services
Small-Business (50 or fewer emp.)
Great team pushing a useful product
4.5 / 5
What do you like best about Sendmarc?
The team are passionate about what they do and always willing to help.
The flexible offering for clients based on their needs/ organisation size.
What do you dislike about Sendmarc?
Nothing I can think of at this stage....
What problems is Sendmarc solving and how is that benefiting you?
Domain security for our clients
Faye S.
Head of Customer Sucess Small-Business (50 or fewer emp.)
Great DMARC Compliance Platform with an exceptional team and support services!
4.5 / 5
What do you like best about Sendmarc?
Sendmarc offers a user-friendly platform with seamless navigation, supported by an excellent customer service team providing swift and detailed responses. With plenty advanced features, its API-first approach ensures effortless integration. Implementation is rapid, complemented by proactive team assistance. Furthermore, its advanced reporting capabilities provide invaluable insights into the overall health of your email ecosystem.
What do you dislike about Sendmarc?
Honestly, there is nothing that I dislike about Sendmarc. The platform is excellent, offering extensive insights and features, backed by a fantastic team. From support to billing systems, everything works seamlessly. The whole experience has been a breeze.
What problems is Sendmarc solving and how is that benefiting you?
Sendmarc has been instrumental in solving several critical problems for us. Primarily, it has effectively stopped impersonation attacks, which has been crucial in protecting our brand integrity. With Sendmarc, no impersonated emails are sent from our domain to our clients, suppliers, or anyone else in the world. Additionally, Sendmarc has guided us to achieve DMARC compliance, significantly enhancing our overall email security. This ensures that our email communications are secure and trustworthy, providing peace of mind for both our organisation and our stakeholders.
Alex R.
Chief Operations Officer Small-Business (50 or fewer emp.)
Pricing
Sendmarc offers tiered, feature-rich plans catering to various business sizes and MSPs, while DMARC-SRG is an open-source tool with no direct cost, requiring self-hosting and management.
4.9 / 5(39)
