---
description: Side-by-side comparison of Guardz 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: Guardz vs Stalwart Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [Security Awareness Training Software](/directory/33095/security-awareness-training/software) > [Guardz \<span\>vs\</span\> Stalwart](https://www.capterra.co.uk/compare/1052047/1082177/guardz/vs/Stalwart)

# Compare Guardz vs Stalwart

Canonical: https://www.capterra.co.uk/compare/1052047/1082177/guardz/vs/Stalwart

> Detailed comparison between Guardz and Stalwart. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | Guardz | Stalwart |
| **Overall rating** | 4.9/5 | - |
| **Total Reviews** | 7 | 0 |
| **Starting Price** | - | US$2.40 |
| **Free Trial** | Yes | Yes |
| **Free Version** | Yes | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop) | Cloud, SaaS, Web-based, Windows (On-Premise), Linux (On-Premise) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, 24/7 (Live rep), Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, Chat |
| **Training** | Live Online, Webinars, Documentation, Videos | In Person, Live Online, Documentation |

## Best for

### Guardz

Built for MSPs

### 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

### Guardz

- AI/Machine Learning
- Activity Dashboard
- Alerts/Escalation
- Anomaly/Malware Detection
- Email Attachment Protection
- Email Filtering
- Phishing Protection
- Real-Time Monitoring
- Reporting/Analytics
- Risk Analysis
- Security Auditing
- Spam Analysis
- Spam Blocker
- Spam Quarantine
- Third-Party Integrations
- Threat Protection
- Threat Response
- Two-Factor Authentication
- Whitelisting/Blacklisting

### Stalwart

- AI/Machine Learning
- Activity Dashboard
- Alerts/Escalation
- Anomaly/Malware Detection
- Email Attachment Protection
- Email Filtering
- Encryption
- Phishing Protection
- Real-Time Monitoring
- Reporting/Analytics
- Security Auditing
- Spam Analysis
- Spam Blocker
- Spam Quarantine
- Third-Party Integrations
- Threat Protection
- Threat Response
- Two-Factor Authentication
- Whitelisting/Blacklisting

## Links

- [View Guardz Profile](https://www.capterra.co.uk/software/1052047/guardz)
- [View Stalwart Profile](https://www.capterra.co.uk/software/1082177/Stalwart)
- [View Original Comparison](https://www.capterra.co.uk/compare/1052047/1082177/guardz/vs/Stalwart)

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