---
description: Side-by-side comparison of StartMail vs Heimdal Email Security. Learn about each of the product's price, benefits and disadvantages. Choose the best software for your business in Singapore.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: StartMail vs Heimdal Email Security Comparison - Capterra Singapore 2026
---

Breadcrumb: [Home](/) > [Email Management Software](/directory/30553/email-management/software) > [StartMail \<span\>vs\</span\> Heimdal Email Security](https://www.capterra.com.sg/compare/219177/1029022/startmail/vs/heimdal-email-security)

# Compare StartMail vs Heimdal Email Security

Canonical: https://www.capterra.com.sg/compare/219177/1029022/startmail/vs/heimdal-email-security

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

-----

## At a Glance

| Metric | StartMail | Heimdal Email Security |
| **Overall rating** | - | 5.0/5 |
| **Total Reviews** | 0 | 1 |
| **Starting Price** | US$59.95 | - |
| **Free Trial** | Yes | Yes |
| **Free Version** | No | No |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Chromebook (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Windows (On-Premise) |
| **Support** | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support | Email/Help Desk, FAQs/Forum, Knowledge Base |
| **Training** | Documentation | Live Online, Webinars, Documentation, Videos |

## Best for

### StartMail

StartMail is for individual and business users who want to keep email private and secure. Enjoy unlimited burner aliases with every account, end-to-end encryption via IMAP, OpenPGP, and more.

### 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

### StartMail

- Access Controls/Permissions
- Domain Check
- Email Filtering
- Email Management
- Encryption
- Phishing Protection
- Reporting/Analytics
- Search/Filter
- Spam Analysis
- Spam Blocker
- Spam Quarantine
- Two-Factor Authentication
- Whitelisting/Blacklisting

### Heimdal Email Security

- AI/Machine Learning
- Access Controls/Permissions
- Data Recovery
- Domain Check
- Email Filtering
- Email Management
- Encryption
- Filtering
- For MSPs
- Monitoring
- Phishing Protection
- Reporting/Analytics
- Search/Filter
- Spam Analysis
- Spam Blocker
- Spam Quarantine
- Threat Protection
- Threat Response
- Two-Factor Authentication
- Whitelisting/Blacklisting

## Links

- [View StartMail Profile](https://www.capterra.com.sg/software/219177/startmail)
- [View Heimdal Email Security Profile](https://www.capterra.com.sg/software/1029022/heimdal-email-security)
- [View Original Comparison](https://www.capterra.com.sg/compare/219177/1029022/startmail/vs/heimdal-email-security)

-----

## Structured Data

<script type="application/ld+json">
  {"@context":"https://schema.org","@graph":[{"name":"StartMail vs Heimdal Email Security Comparison - Capterra Singapore 2026","description":"Side-by-side comparison of StartMail vs Heimdal Email Security. Learn about each of the product's price, benefits and disadvantages. Choose the best software for your business in Singapore.","url":"https://www.capterra.com.sg/compare/219177/1029022/startmail/vs/heimdal-email-security","about":[{"@id":"https://www.capterra.com.sg/software/219177/startmail#software"},{"@id":"https://www.capterra.com.sg/software/1029022/heimdal-email-security#software"}],"breadcrumb":{"@id":"https://www.capterra.com.sg/compare/219177/1029022/startmail/vs/heimdal-email-security#breadcrumblist"},"@type":["WebPage","CollectionPage"],"@id":"https://www.capterra.com.sg/compare/219177/1029022/startmail/vs/heimdal-email-security#webpage","isPartOf":{"@id":"https://www.capterra.com.sg/#website"},"inLanguage":"en-SG","publisher":{"@id":"https://www.capterra.com.sg/#organization"}},{"name":"StartMail","description":"StartMail is a secure email provider that takes privacy seriously. StartMail does not track you and does not collect or sell user data. It never serves you ads. Emails can be password-protected or encrypted with OpenPGP. While StartMail is primarily a webmail service, it can also be configured with an email client on any device (for example, Apple Mail on iOS, K-9 on Android, etc.). Professional and business users can use their custom domain for their email with StartMail. Get unlimited aliases, encryption, and a tracking &amp; spam-free experience with StartMail.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/fc1a11c0-3b7d-45dc-9735-1a665320a01c.jpeg","url":"https://www.capterra.com.sg/software/219177/startmail","@type":"SoftwareApplication","@id":"https://www.capterra.com.sg/software/219177/startmail#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.com.sg/#organization"},"offers":{"price":"59.95","@type":"Offer","priceCurrency":"USD"},"operatingSystem":"Cloud, Apple, Windows, Linux, Chrome, Android, Platform ios, Platform ipad"},{"name":"Heimdal Email Security","description":"Heimdal Email Security 365 is an MX record-based spam filter and anti-malware solution that secures the company’s email communications. Just like Heimdal's DNS Network Security, Heimdal Email Security sits on top of the server and does not require installation on each endpoint. \n\nThe solution defends against phishing, malware, and other email-borne threats to protect M365 or Google Workspace environments. \n\nThis solution offers anti-spam protection, botnet protection, advanced malware filtering, protection against DNS hijacking, phishing protection, threat tracing &amp; full audit log, social security number leakage detection (US, UK, DK, DE), personal quarantine report, 90-day email retention, deep attachment scanner, deep content inspection. \n\nThe infrastructure is hosted on Microsoft's Azure cloud platform (West Europe - Amsterdam, North Europe - Ireland, South India, East US - Virginia). \n\nHeimdal’s Email Security comes with DNSSEC &amp; DANE/TLSA support for inbound SMTP services.","image":"https://gdm-catalog-fmapi-prod.imgix.net/ProductScreenshot/ea48281c-df24-4d77-b1d7-dfd3049840b2.png","url":"https://www.capterra.com.sg/software/1029022/heimdal-email-security","@type":"SoftwareApplication","@id":"https://www.capterra.com.sg/software/1029022/heimdal-email-security#software","applicationCategory":"BusinessApplication","publisher":{"@id":"https://www.capterra.com.sg/#organization"},"aggregateRating":{"@type":"AggregateRating","ratingValue":5.0,"bestRating":5,"ratingCount":1},"operatingSystem":"Cloud, Windows on premise"},{"@type":"BreadcrumbList","itemListElement":[{"name":"Home","position":1,"item":"/","@type":"ListItem"},{"name":"Email Management Software","position":2,"item":"/directory/30553/email-management/software","@type":"ListItem"},{"name":"StartMail vs Heimdal Email Security","position":3,"item":"https://www.capterra.com.sg/compare/219177/1029022/startmail/vs/heimdal-email-security","@type":"ListItem"}],"@id":"https://www.capterra.com.sg/compare/219177/1029022/startmail/vs/heimdal-email-security#breadcrumblist"}]}
</script>
