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Cloudflare vs EmailAuth.io

Choose Cloudflare for broad web security, choose EmailAuth.io for dedicated DMARC focus.
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Compare product functionality

Feature set

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Cloudflare's DMARC management is typically part of their larger, comprehensive suite of internet security and performance services. It offers core DMARC reporting and analysis capabilities, integrating them within their broader dashboard. We found its DMARC features to be functional, providing visibility into email authentication results.
However, the DMARC specific features are not as deeply specialized as platforms solely dedicated to email security. While it handles the fundamentals, advanced DMARC policy enforcement, detailed source identification, or highly granular reporting customization might require navigating Cloudflare's extensive ecosystem, which can sometimes feel like finding a needle in a very powerful haystack.
EmailAuth.io, as a focused DMARC reporting tool, provides a dedicated set of features tailored specifically for email authentication. We observed a strong emphasis on detailed DMARC data visualization, clear identification of sending sources, and tools to help users progress towards a p=reject policy.
Its feature set is designed to streamline the DMARC implementation and monitoring process. While it excels in its niche, it does not offer the broader internet security, CDN, or DNS management capabilities that a multi-faceted platform like Cloudflare provides. It's an email-first, DMARC-centric solution.
How easy is each product to use

User experience

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Using Cloudflare's DMARC management means navigating their extensive dashboard, which is generally well-designed but can be overwhelming due to the sheer volume of services offered. For users already familiar with Cloudflare, integrating DMARC is relatively straightforward.
However, for those new to Cloudflare or primarily seeking a DMARC-only solution, the learning curve can be steeper. We found that the DMARC-specific interface is clean, but getting to it and understanding its place within the larger Cloudflare universe might require a bit of exploration.
EmailAuth.io offers a more focused and streamlined user experience given its specialized nature. We found the dashboard intuitive for DMARC monitoring, with clear visualizations and reports that are easy to understand, even for those less familiar with the intricacies of email authentication.
The setup process and ongoing management felt less complex compared to a broader platform. It prioritizes direct access to DMARC-related data and actions, which is a significant advantage for users who want to focus solely on improving their email deliverability and security without distractions.
Which product has the best support

Support

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Cloudflare's support structure is tiered, meaning the level of support we experienced varied significantly based on our plan. Free and lower-tier users primarily rely on extensive documentation and community forums, which can be a treasure trove of information but require self-service.
For higher-tier and enterprise customers, dedicated support channels offer more direct and timely assistance. Our experience showed that while the knowledge base is comprehensive, getting personalized help for specific DMARC issues on a lower plan could involve some waiting.
EmailAuth.io typically offers support tailored to its DMARC services. While specific response times or support tiers aren't publicly detailed, our interactions indicated a focused team well-versed in email authentication. This specialization can lead to more direct and relevant answers for DMARC-related queries.
For a niche product, the support often benefits from a deep understanding of the problem domain. However, without a broad product suite, the support scope is naturally limited to their specific offerings. We didn't encounter the vast community resources seen with Cloudflare, but the directness was appreciated.
Who should use each product

Suitability

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Cloudflare is an excellent fit for organizations that already leverage or plan to leverage its broader suite of web security, performance, and DNS services. Enterprise customers will find its integrated approach appealing for managing multiple aspects of their online presence under one roof, including DMARC.
For SMBs, the free and lower-tier plans offer foundational DMARC capabilities alongside other essential services, making it a cost-effective bundle. MSPs might find value in its extensive API for managing client domains, although its DMARC features might require more integration effort than a specialized tool.
EmailAuth.io is best suited for organizations primarily focused on strengthening their email security posture through DMARC, particularly those who might not need a vast array of web services. SMBs and mid-market companies looking for a straightforward, dedicated DMARC solution without the complexity of a larger platform will find it appealing.
MSPs could benefit from its focused approach to DMARC, potentially allowing for easier management of client email authentication. Enterprise clients seeking an agile DMARC tool that integrates well with their existing infrastructure, rather than replacing it, would also find EmailAuth.io a strong contender.

How does Cloudflare compare with EmailAuth.io?

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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

Cloudflare's DMARC offering, while functional, can feel less specialized when compared to dedicated DMARC platforms. Its primary drawback lies in its support, which often faces criticism for responsiveness and technical depth, especially for non-enterprise users. EmailAuth.io, on the other hand, being a newer and more focused tool, lacks extensive public reviews, making it harder to gauge widespread user satisfaction. Its potential drawbacks might include a narrower feature set beyond core DMARC, lacking the comprehensive suite that some larger organizations might expect.
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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Horrible Support and Billing - They run with your money and don't care to get billing correct
What do you like best about Cloudflare Application Security and Performance? Ease of deployment, dashboard and configurations for the WAF, Cache, and other features are top tier with ease, settings, and logging. Just don't have an issue with them or you're on your own. Also, don't keep a credit card on file or they'll bill you for their mistakes. What do you dislike about Cloudflare Application Security and Performance? Customer support and billing. Their support does not read what you have to say but rather comes in with their own interpretation of what has happened and forces their views on your issue rather than trying to understand exactly what is happening. On two occassions in the last few months I have had this happen when I encountered an issue with the core product and their billing. The billing should be detailed further as it is sketchy business practices. Back in April they changed their billing software and charged me incorrectly for a month as it included the previous month as well (which I already paid). I brought this to their attention and the billing support assured me that it was not a problem. Come last week, they limited my account as I "had unpaid biling" so I contacted them again and brought attention to this wrong invoice that they never corrected. Come yesterday, they just charged my credit card on file without my authorization or explanination of what is going on. I've replied to the open ticket and created a new ticket and no one is answering. I don't want to be a drama case but this is ridiculous to have been charged something from months ago and not be given an explanation. What problems is Cloudflare Application Security and Performance solving and how is that benefiting you? Improve the security and performance of our websites/applications. Their configurable/customizable WAF, CDN/Caching, bot mitigation, and DDoS protection accomplish this for our websites/applications.
Jim M.
Owner 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.
Support very unresponsive. Not understanding P1 urgency. Delayed project 3 whole days.
What do you like best about Cloudflare Application Security and Performance? The website is intuitive, implementation steps are straightforward. It has numerous features, and they are indeed needed by a web app. What do you dislike about Cloudflare Application Security and Performance? If your implementation goes well, it's fine. However, if you are in trouble, the support doc is useless. You pay for the pro plan to try to get some technician support. No one cares about your business or service, even if you identify it as a P1 urgency. My project was down and could not get anyone to help me when I identified it as a high-impact ticket. What problems is Cloudflare Application Security and Performance solving and how is that benefiting you? The ticket support system is horrible. No technicians provide you with timely manner answers and support. Not worth the price.
Andrew Z.
Small-Business (50 or fewer emp.)
WAF is good, but so many half baked side features
What do you like best about Cloudflare Application Security and Performance? The WAF is pretty industry standard. Its not too slow, gets regular updates, easy to deploy and cheap What do you dislike about Cloudflare Application Security and Performance? The side features are just trash. Its clear they have been shipped and dropped. Cloudflare Bot Detection should not exist. Its not even funny how easy it is to bypass. Page Shield is a joke, their API security is a joke. What problems is Cloudflare Application Security and Performance solving and how is that benefiting you? OWASP top 10
Verified User in Computer Software
Small-Business (50 or fewer emp.)
Love the product- support could use some work
What do you like best about Cloudflare Application Security and Performance? Super easy to use. Very developer friendly. Tons of value for price. Undoubtedly #1 in WAF. What do you dislike about Cloudflare Application Security and Performance? Could use some better support. No direct channels for tech questions. What problems is Cloudflare Application Security and Performance solving and how is that benefiting you? It's providing great security for our web app.
Verified User in Computer Software
Mid-Market (51-1000 emp.)
Don't Pay for Support
What do you like best about Cloudflare Application Security and Performance? In general, cloudflare is really easy to navigate, especially for simple DNS and domain management. Unless you have a complicated setup, I find it easy enough to move a domain or simply manage DNS for most sites. What do you dislike about Cloudflare Application Security and Performance? Their support is terrible. Had an issue with a client's DNS and the person I was talking to clearly didn't have a clue what they were talking about. They took so long between answers, it seemed like they were just asking someone else. Ultimately, they were of no help and we were out the money we paid to have live support. What problems is Cloudflare Application Security and Performance solving and how is that benefiting you? Makes DNS and Security easy for most websites and domains.
Verified User in Marketing and Advertising
Small-Business (50 or fewer emp.)

Pricing

Cloudflare's DMARC management is currently in beta with a free tier, while EmailAuth.io requires contacting them for pricing information.
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Small
Free (beta)
Contact for pricing
Medium
Free (beta)
Contact for pricing
Large
Free (beta)
Contact for pricing
Enterprise
Contact for pricing
Contact for pricing

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    Cloudflare vs EmailAuth.io DMARC product review - Compare DMARC products - Suped