OnDMARC Ratings (September 2025)
This page breaks down OnDMARC ratings from all verified review sources to give you a clear, unbiased view of what real users think in September 2025.
We’ve aggregated the latest scores from all major platforms like Trustpilot, G2, Capterra and many more to help you understand OnDMARC’s overall reputation. This data-driven overview will show you exactly how OnDMARC is rated - including how it compares to competitors.
OnDMARC's Overall Rating Summary
- Average Rating:4.9/5
- Total Reviews:148 reviews
- Sources:G2, Capterra, Gartner, Getapp, Softwareadvice, Trustradius
- Last updated:September 1, 2025
OnDMARC Ratings by Source
| Platform | Rating | Reviews | Last Update |
|---|---|---|---|
 G2 | 4.9/5 | 82+ reviews | 01.09.25 |
 Capterra | 4.9/5 | 17+ reviews | 05.08.25 |
 Gartner | 5/5 | 6+ reviews | 01.09.25 |
 Getapp | 4.9/5 | 17+ reviews | 01.09.25 |
 Softwareadvice | 4.9/5 | 17+ reviews | 01.09.25 |
 Trustradius | 4.5/5 | 9+ reviews | 01.09.25 |
What is OnDMARC?
Red Sift OnDMARC is an award-winning, cloud-based solution for DMARC, DKIM, and SPF configuration and management, designed to protect against phishing and BEC attacks. It offers features such as dynamic management of SPF, DKIM, DMARC, and MTA-STS records, integrated BIMI provisioning, detailed forensic reporting, and hosted MTA-STS to block man-in-the-middle attacks. OnDMARC simplifies email authentication, improves deliverability, ensures compliance with global standards, and provides comprehensive visibility and protection for email domains.
🤔 OnDMARC vs Competitors: How Do Ratings Compare?
Check out OnDMARC AlternativesFrequently Asked Questions
How trustworthy is OnDMARC?
According to G2 and Capterra review sites OnDMARC holds ratings of 4.9/5 and 4.9/5 respectively from 99 reviews, highlights excellent reputation and user approval as of September 2025.
How many stars is OnDMARC rated?
OnDMARC has an average star rating of 4.9 out of 5 stars based on average of 148 reviews as of September 2025.
Where does the rating data come from?
The ratings are pulled from OnDMARC public reviews pages on platforms: G2, Capterra, Gartner, Getapp, Softwareadvice, Trustradius. We update these ratings monthly to ensure they reflect the most current customer feedback.
How overall average rating for OnDMARC is calculated?
The overall average rating is calculated by taking the weighted average of all ratings, using the total reviews count from each platform as the weight.