---
description: Side-by-side comparison of Fortra’s DMARC Protection vs Stalwart. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Fortra’s DMARC Protection vs Stalwart Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [Email Security Software](/directory/31358/email-security/software) > [Fortra’s DMARC Protection \<span\>vs\</span\> Stalwart](https://www.capterra.co.uk/compare/1026486/1082177/agari-brand-protection/vs/Stalwart)

# Compare Fortra’s DMARC Protection vs Stalwart

Canonical: https://www.capterra.co.uk/compare/1026486/1082177/agari-brand-protection/vs/Stalwart

> Detailed comparison between Fortra’s DMARC Protection and Stalwart. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | Fortra’s DMARC Protection | Stalwart |
| **Overall rating** | - | - |
| **Total Reviews** | 0 | 0 |
| **Starting Price** | - | US$2.40 |
| **Free Trial** | No | Yes |
| **Free Version** | No | Yes |
| **Deployment** | Cloud, SaaS, Web-based | Cloud, SaaS, Web-based, Windows (On-Premise), Linux (On-Premise) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat |
| **Training** | In Person, Webinars, Documentation, Videos | In Person, Live Online, Documentation |

## Best for

### Fortra’s DMARC Protection

Agari enables enterprises of varying sizes across all industries to protect their brands, customers, and employees from being phished, spoofed, or targeted in advanced or socially engineered attacks.

### Stalwart

Designed for businesses of all sizes seeking a secure, high-performance, self-hosted email and collaboration server, including SMBs, enterprises, mailbox providers, and privacy-focused organizations.

## Key features

### Fortra’s DMARC Protection

- API
- Alerts/Escalation
- Allow/Block List
- Anti Spam
- Authentication
- Email Filtering
- Email Management
- Encryption
- Fraud Detection
- Monitoring
- Phishing Protection
- SURLB/URIBL Filtering
- Spam Blocker
- Third-Party Integrations
- Threat Protection

### Stalwart

- AI/Machine Learning
- API
- Activity Dashboard
- Alerts/Escalation
- Anomaly/Malware Detection
- Audit Trail
- Email Attachment Protection
- Email Filtering
- Encryption
- Phishing Protection
- SURLB/URIBL Filtering
- Spam Blocker
- Third-Party Integrations
- Threat Protection

## Links

- [View Fortra’s DMARC Protection Profile](https://www.capterra.co.uk/software/1026486/agari-brand-protection)
- [View Stalwart Profile](https://www.capterra.co.uk/software/1082177/Stalwart)
- [View Original Comparison](https://www.capterra.co.uk/compare/1026486/1082177/agari-brand-protection/vs/Stalwart)

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