---
description: Side-by-side comparison of ALTOSPAM vs Heimdal Email Security. 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: ALTOSPAM vs Heimdal Email Security Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [Anti-spam Software](/directory/30996/anti-spam/software) > [ALTOSPAM \<span\>vs\</span\> Heimdal Email Security](https://www.capterra.co.uk/compare/176264/1029022/altospam/vs/heimdal-email-security)

# Compare ALTOSPAM vs Heimdal Email Security

Canonical: https://www.capterra.co.uk/compare/176264/1029022/altospam/vs/heimdal-email-security

> Detailed comparison between ALTOSPAM and Heimdal Email Security. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | ALTOSPAM | Heimdal Email Security |
| **Overall rating** | 4.8/5 | 5.0/5 |
| **Total Reviews** | 73 | 1 |
| **Starting Price** | €9.00 | - |
| **Free Trial** | Yes | Yes |
| **Free Version** | Yes | No |
| **Deployment** | Cloud, SaaS, Web-based | Cloud, SaaS, Web-based, Windows (On-Premise) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, 24/7 (Live rep), Chat | Email/Help Desk, FAQs/Forum, Knowledge Base |
| **Training** | In Person, Live Online, Webinars, Documentation, Videos | Live Online, Webinars, Documentation, Videos |

## Best for

### ALTOSPAM

Our target audience is the SME / ETI between 100 and 5000 users. However, our solution is aimed at all types of companies or associations, whatever their size.

### Heimdal Email Security

Ideal for resellers, MSSPs, and any organizations seeking cutting-edge protection and seamless integration. Heimdal’s cybersecurity solutions work standalone or as part of a unified XDR platform.

## Key features

### ALTOSPAM

- AI/Machine Learning
- API
- Active Directory Integration
- Anti Spam
- Archiving & Retention
- Domain Check
- Email Filtering
- Email Management
- Encryption
- Filtering
- For MSPs
- Monitoring
- Reporting/Analytics
- Search/Filter
- Single Sign On
- Spam Analysis
- Spam Blocker
- Threat Protection
- Two-Factor Authentication
- Whitelisting/Blacklisting

### Heimdal Email Security

- AI/Machine Learning
- API
- Active Directory Integration
- Anti Spam
- Archiving & Retention
- Domain Check
- Email Filtering
- Email Management
- Encryption
- Filtering
- For MSPs
- Monitoring
- Reporting/Analytics
- Search/Filter
- Single Sign On
- Spam Analysis
- Spam Blocker
- Threat Protection
- Two-Factor Authentication
- Whitelisting/Blacklisting

## Links

- [View ALTOSPAM Profile](https://www.capterra.co.uk/software/176264/altospam)
- [View Heimdal Email Security Profile](https://www.capterra.co.uk/software/1029022/heimdal-email-security)
- [View Original Comparison](https://www.capterra.co.uk/compare/176264/1029022/altospam/vs/heimdal-email-security)

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