Sendmarc provides a robust DMARC reporting platform that covers the full spectrum of email authentication protocols. It offers detailed insights into DMARC, SPF, and DKIM, with a focus on ease of configuration and ongoing management. We found the platform's ability to identify all sending sources for a domain particularly effective.
Beyond core DMARC, Sendmarc includes features like BIMI configuration, MTA-STS and TLS-RPT reporting, and even blocklist (or blacklist) monitoring. For organizations aiming for high compliance and proactive threat detection, its comprehensive suite of tools ensures a strong defensive posture against phishing and spoofing attacks.
DMARC Visualizer is an open-source tool built on Parsedmarc, Elasticsearch, and Grafana. Its core strength lies in aggregating and visualizing DMARC aggregate reports (RUA records) in a highly customizable dashboard. As a self-hosted solution, it offers complete control over your data and how it's presented.
The feature set is primarily focused on raw DMARC data analysis. While it effectively displays authentication results, top senders, and policy enforcement, it lacks the integrated features found in commercial products, such as SPF flattening, hosted DMARC management, or direct support for BIMI and MTA-STS configurations. Its capabilities are strong within its niche, but it requires technical expertise to set up and maintain.
DMARC Visualizer
How easy is each product to use
User experience
DMARC Visualizer
Sendmarc boasts a user-friendly interface designed to simplify the complex world of DMARC. From initial setup to daily monitoring, we found the navigation intuitive and the reporting clear. The platform guides users through the DMARC implementation process with actionable steps and easy-to-understand visualizations.
Even for those new to email authentication, Sendmarc’s dashboards quickly highlight areas needing attention, such as unauthenticated sending sources or policy violations. While there might be a slight learning curve for some advanced features, the overall experience is geared towards accessibility and efficient management, making it suitable for users with varying technical backgrounds.
DMARC Visualizer, being a collection of open-source tools, has a user experience that is highly dependent on the user's technical proficiency and the effort put into customization. The visual dashboards, once configured in Grafana, are powerful and offer deep insights into DMARC data, but getting to that point requires significant setup.
We found that the initial deployment involves installing and configuring multiple components: Parsedmarc, Elasticsearch, and Grafana. This demands a solid understanding of server administration, data pipelines, and dashboard creation. While it offers unparalleled flexibility for technically adept users, it is not an 'out-of-the-box' solution and can be daunting for those without the necessary skills.
DMARC Visualizer
Which product has the best support
Support
DMARC Visualizer
Sendmarc provides comprehensive customer support, including email and knowledgebase resources, with higher tiers offering engineer training and dedicated managed services. We consistently found their support team to be knowledgeable, responsive, and proactive in guiding users through DMARC implementation and ongoing issues.
For larger organizations and MSPs, the availability of managed services and direct project management support is a significant advantage. The overall consensus is that Sendmarc's team goes above and beyond, ensuring clients achieve full DMARC compliance and maintain optimal email security, making the support experience a key differentiator.
DMARC Visualizer, as an open-source project, does not offer commercial support. Users rely on community forums, GitHub issues, and self-help documentation. While the open-source community can be helpful, it lacks the guaranteed response times and personalized assistance of a dedicated support team.
Any issues or configurations must be resolved by the user or through community contributions. This model works well for organizations with in-house technical experts who are comfortable troubleshooting and adapting open-source solutions, but it is not suitable for those requiring guided assistance or immediate resolution of critical problems.
DMARC Visualizer
Who should use each product
Suitability
DMARC Visualizer
Sendmarc is an excellent fit for small to medium businesses (SMBs), enterprises, and Managed Service Providers (MSPs) seeking a fully-featured, user-friendly DMARC solution. Its guided implementation, robust reporting, and strong customer support make it ideal for organizations that prioritize ease of use and a hands-off approach to DMARC management.
For MSPs, Sendmarc offers a multi-tenant platform, co-branded options, and tools to manage thousands of clients and domains centrally. Enterprise clients benefit from unlimited scalability, advanced compliance features for providers like Microsoft and Google, and specialized project management, ensuring comprehensive security and regulatory adherence.
DMARC Visualizer is best suited for technically proficient individuals, small development teams, or organizations with dedicated IT resources that prefer open-source solutions and have the expertise to set up and maintain complex systems. It's a great choice for those who want granular control over their DMARC data and are comfortable with a DIY approach.
This tool is less suitable for SMBs, enterprises, or MSPs seeking a commercially supported, 'set-it-and-forget-it' solution. It lacks the integrated features and dedicated support necessary for large-scale deployments or for organizations that require a streamlined, managed service for DMARC compliance.
DMARC Visualizer
How does Sendmarc compare with DMARC Visualizer?
DMARC Visualizer
DMARC report analysis
Aggregating and visualizing DMARC aggregate reports.
Source detection
Identifying all legitimate and illegitimate email sending sources.
Forward detection
Ability to identify email forwarding and its impact on DMARC.
Spoof detection
Detecting unauthorized use of your domain for email spoofing.
Notifications and alerts
Automated alerts for DMARC policy changes or issues.
Some users report automated reporting and notifications are lacking.
Requires manual setup of Grafana alerts.
Reporting
Generating comprehensive reports on email authentication.
Via customizable Grafana dashboards.
API
Programmatic access to DMARC data and platform features.
API-first approach for integrations.
Not a direct user-facing API; relies on underlying tool APIs.
Multi-tenancy
Ability to manage multiple client accounts from a single dashboard.
Specific MSP offering for managing thousands of customers.
Requires significant custom setup to achieve.
SPF flattening
Mechanism to resolve SPF record lookup limits.
Included in DMARC, SPF, DKIM configuration features.
Not a feature of the visualization tool itself.
Hosted DMARC
Managed DMARC record hosting and management.
Part of their managed service offerings.
You host all components yourself.
BIMI
Support for Brand Indicators for Message Identification.
Included in advanced plans.
MTA-STS/TLS-RPT
Support for Mail Transfer Agent Strict Transport Security and TLS Reporting.
Included in advanced plans.
Blocklists and reputation
Monitoring for domain blocklisting and sender reputation.
Offers blacklist (and threat) reporting.
AI copilot
AI-driven assistance for DMARC insights and actions.
Not currently a stated feature.
DNS monitoring
Real-time monitoring of DNS records related to email authentication.
Implied by DMARC, SPF, DKIM configuration and analysis tools.
Not an integrated feature, requires external tools.
Self hostable
Option to host the DMARC solution on your own infrastructure.
A cloud-based SaaS platform.
Designed as a self-hosted open-source solution.
Free trial/free tier
Availability of a free option to try or use the product.
Offers a free trial plan.
Entirely free and open-source.
Drawbacks and what to watch out for
Sendmarc is a well-rounded DMARC platform, but some users have noted areas for improvement, such as the need for better communication as a partner during implementation or a desire for enhanced automated reporting and notifications. For DMARC Visualizer, the main drawbacks stem from its nature as a self-hosted open-source project, including the significant technical expertise required for setup and maintenance, and the lack of 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.
4.9 / 5(39)
DMARC Visualizer
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 a tiered pricing model with a free trial for small usage, while DMARC Visualizer is a completely free, open-source solution that requires self-hosting.
DMARC Visualizer
Small
Up to 10k emails / month
Free trial (up to 5k emails, 1 domain)
Free / Open-source
Medium
Up to 100k emails / month
Contact for Advanced plan (starts 100k emails)
Free / Open-source
Large
Up to 1 million emails / month
Contact for Advanced/Premium plan
Free / Open-source
Enterprise
Over 1 million emails / month
Contact for Enterprise plan
Free / Open-source
Suped hard sell incoming!
Still not satisfied with Sendmarc or DMARC Visualizer?
4.9 / 5(39)
