---
description: Get detailed information about Security Gateway by MDaemon and how it can help you meet your business needs. Learn more about Security Gateway by MDaemon price, benefits, and disadvantages for businesses in Singapore.
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title: Security Gateway by MDaemon Pricing, Cost & Reviews - Capterra Singapore 2026
---

Breadcrumb: [Home](/) > [Email Security Software](/directory/31358/email-security/software) > [Security Gateway by MDaemon](/software/186521/security-gateway-for-email-servers) > [Security Gateway by MDaemon Alternatives](https://www.capterra.com.sg/alternatives/186521/security-gateway-for-email-servers)

# Alternatives to Security Gateway by MDaemon

Canonical: https://www.capterra.com.sg/alternatives/186521/security-gateway-for-email-servers

> Explore the top alternatives to Security Gateway by MDaemon. Compare features, ratings, and reviews to find the best software for your needs.

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## Top Alternatives

1. **SpamTitan** — 4.6/5 (563 reviews) — SpamTitan is a cloud based email security solution. Easy to use and very effective blocking Email-Spam, malware and phishing attacks.
   - [View profile](https://www.capterra.com.sg/software/168436/spamtitan)
   - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/168436/186521/spamtitan/vs/security-gateway-for-email-servers)
2. **Microsoft Defender for Office 365** — 4.6/5 (240 reviews) — Microsoft Defender for Office 365 protects all of Office 365 against advanced threats.
   - [View profile](https://www.capterra.com.sg/software/219685/microsoft-defender-for-office-365)
   - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/186521/219685/security-gateway-for-email-servers/vs/microsoft-defender-for-office-365)
3. **Truecaller** — 4.5/5 (64 reviews) — Truecaller is a leading global caller ID and spam blocking app that identifies unknown callers and blocks unwanted calls.
   - [View profile](https://www.capterra.com.sg/software/1016669/truecaller)
   - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/186521/1016669/security-gateway-for-email-servers/vs/truecaller)
4. **ALTOSPAM** — 4.8/5 (73 reviews) — Cloud-based security solution that helps businesses of all sizes secure emails against spam, viruses, ransomware, scams and phishing.
   - [View profile](https://www.capterra.com.sg/software/176264/altospam)
   - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/176264/186521/altospam/vs/security-gateway-for-email-servers)
5. **Trustifi** — 5.0/5 (20 reviews) — Email security solution that helps manage threat detection, regulatory compliance, data encryption, whitelisting/blacklisting, \& more.
   - [View profile](https://www.capterra.com.sg/software/218859/trustifi)
   - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/186521/218859/security-gateway-for-email-servers/vs/trustifi)
6. **ESET Endpoint Security** — 4.7/5 (1169 reviews) — Advanced email security for organizations with 250+ employees protecting against data breaches and cyber threats across devices.
   - [View profile](https://www.capterra.com.sg/software/151915/eset-endpoint-security)
   - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/151915/186521/eset-endpoint-security/vs/security-gateway-for-email-servers)
7. **ContentCatcher** — 4.9/5 (12 reviews) — Malicious email is a major threat. ContentCatcher protects your organization from phishing, spam, ransomware, URLs, attachments \& more.
   - [View profile](https://www.capterra.com.sg/software/178083/clearnetwork)
   - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/178083/186521/clearnetwork/vs/security-gateway-for-email-servers)
8. **Graphus** — 4.3/5 (27 reviews) — Graphus is an AI-powered cloud email security and anti- phishing solution that provides 3 layers of defense for MS365 \& GSuite users.
   - [View profile](https://www.capterra.com.sg/software/219920/graphus)
   - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/186521/219920/security-gateway-for-email-servers/vs/graphus)
9. **Topsec Cloud Solutions** — 4.9/5 (69 reviews) — Topsec Email Security eliminates spam, viruses, malware, ransomware, phishing, and quarantines undesirable and/or illicit content.
   - [View profile](https://www.capterra.com.sg/software/145598/topsec-email-security)
   - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/145598/186521/topsec-email-security/vs/security-gateway-for-email-servers)
10. **SpamHero** — 4.5/5 (15 reviews) — Best cloud-based spam filter. Unlimited users for a low flat rate. Be spam-free in 5 minutes\! Free 30 day trial. No CC required.
    - [View profile](https://www.capterra.com.sg/software/168948/spamhero)
    - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/168948/186521/spamhero/vs/security-gateway-for-email-servers)
11. **Mail Assure** — 4.5/5 (29 reviews) — Cloud-based email security designed to help your customers stay in control while safeguarding their inbound and outbound email.
    - [View profile](https://www.capterra.com.sg/software/178413/mail-assure)
    - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/178413/186521/mail-assure/vs/security-gateway-for-email-servers)
12. **Zerospam** — 4.8/5 (135 reviews) — Zerospam The AI-driven email security solution
    - [View profile](https://www.capterra.com.sg/software/173157/zerospam)
    - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/173157/186521/zerospam/vs/security-gateway-for-email-servers)
13. **Symantec Email Security.cloud** — 4.5/5 (159 reviews) — Threat and anti-spam protection system intended to defend your email from phishing, ransomware, and business email compromise.
    - [View profile](https://www.capterra.com.sg/software/168448/email-security-cloud)
    - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/168448/186521/email-security-cloud/vs/security-gateway-for-email-servers)
14. **iQ.Suite aaS** (0 reviews) — iQ.Suite aaS is a unified enterprise email management solution that provides powerful email security capabilities.
    - [View profile](https://www.capterra.com.sg/software/1031040/iqsuite-aas)
    - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/186521/1031040/security-gateway-for-email-servers/vs/iqsuite-aas)
15. **Sentry Email Defense Service** — 5.0/5 (1 reviews) — A cloud-based email filtering gateway protecting company from spam, virus, ransomware, DDoS and phishing links.
    - [View profile](https://www.capterra.com.sg/software/157118/sentry-email-defence-service)
    - [Compare vs Security Gateway by MDaemon](https://www.capterra.com.sg/compare/157118/186521/sentry-email-defence-service/vs/security-gateway-for-email-servers)

## Related Categories

- [Email Security Software](https://www.capterra.com.sg/directory/31358/email-security/software)
- [Email Security Gateway Software](https://www.capterra.com.sg/directory/32955/secure-email-gateway/software)
- [Anti-Spam Software](https://www.capterra.com.sg/directory/30996/anti-spam/software)

## Links

- [View on Capterra](https://www.capterra.com.sg/alternatives/186521/security-gateway-for-email-servers)
- [View Product Profile](https://www.capterra.com.sg/software/186521/security-gateway-for-email-servers)

## This page is available in the following languages

| Locale | URL |
| de | <https://www.capterra.com.de/alternatives/186521/security-gateway-for-email-servers> |
| de-AT | <https://www.capterra.at/alternatives/186521/security-gateway-for-email-servers> |
| de-CH | <https://www.capterra.ch/alternatives/186521/security-gateway-for-email-servers> |
| en | <https://www.capterra.com/p/186521/Security-Gateway-for-Email-Servers/alternatives/> |
| en-AE | <https://www.capterra.ae/alternatives/186521/security-gateway-for-email-servers> |
| en-AU | <https://www.capterra.com.au/alternatives/186521/security-gateway-for-email-servers> |
| en-CA | <https://www.capterra.ca/alternatives/186521/security-gateway-for-email-servers> |
| en-GB | <https://www.capterra.co.uk/alternatives/186521/security-gateway-for-email-servers> |
| en-IE | <https://www.capterra.ie/alternatives/186521/security-gateway-for-email-servers> |
| en-IL | <https://www.capterra.co.il/alternatives/186521/security-gateway-for-email-servers> |
| en-IN | <https://www.capterra.in/alternatives/186521/security-gateway-for-email-servers> |
| en-NZ | <https://www.capterra.co.nz/alternatives/186521/security-gateway-for-email-servers> |
| en-SG | <https://www.capterra.com.sg/alternatives/186521/security-gateway-for-email-servers> |
| en-ZA | <https://www.capterra.co.za/alternatives/186521/security-gateway-for-email-servers> |
| es | <https://www.capterra.es/alternatives/186521/security-gateway-for-email-servers> |
| es-AR | <https://www.capterra.com.ar/alternatives/186521/security-gateway-for-email-servers> |
| es-CL | <https://www.capterra.cl/alternatives/186521/security-gateway-for-email-servers> |
| es-CO | <https://www.capterra.co/alternatives/186521/security-gateway-for-email-servers> |
| es-CR | <https://www.capterra.co.cr/alternatives/186521/security-gateway-for-email-servers> |
| es-DO | <https://www.capterra.do/alternatives/186521/security-gateway-for-email-servers> |
| es-EC | <https://www.capterra.ec/alternatives/186521/security-gateway-for-email-servers> |
| es-MX | <https://www.capterra.mx/alternatives/186521/security-gateway-for-email-servers> |
| es-PA | <https://www.capterra.com.pa/alternatives/186521/security-gateway-for-email-servers> |
| es-PE | <https://www.capterra.pe/alternatives/186521/security-gateway-for-email-servers> |
| fr | <https://www.capterra.fr/alternatives/186521/security-gateway-for-email-servers> |
| fr-BE | <https://fr.capterra.be/alternatives/186521/security-gateway-for-email-servers> |
| fr-CA | <https://fr.capterra.ca/alternatives/186521/security-gateway-for-email-servers> |
| fr-LU | <https://www.capterra.lu/alternatives/186521/security-gateway-for-email-servers> |
| it | <https://www.capterra.it/alternatives/186521/security-gateway-for-email-servers> |
| ja | <https://www.capterra.jp/alternatives/186521/security-gateway-for-email-servers> |
| nl | <https://www.capterra.nl/alternatives/186521/security-gateway-for-email-servers> |
| nl-BE | <https://www.capterra.be/alternatives/186521/security-gateway-for-email-servers> |
| pt | <https://www.capterra.com.br/alternatives/186521/security-gateway-for-email-servers> |
| pt-PT | <https://www.capterra.pt/alternatives/186521/security-gateway-for-email-servers> |
| sv | <https://www.capterra.se/alternatives/186521/security-gateway-for-email-servers> |

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