Side by side
IRONSCALES Email Protect vs MailScanner
Both stand on email security gateways. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial AndroidAPIiPhone+1
Choose IRONSCALES Email Protect if you need cloud email threat detection and automated remediation for Microsoft 365 or Google Workspace. Its 14-day trial offers a way to evaluate it, but buyers should look elsewhere if they need a free plan or published pricing.
Visit IRONSCALES Email Protect Free plan LinuxSelf-hosted
MailScanner provides gateway-level scanning for email and links to setup guidance for several mail transfer agents and Linux families. Administrators should expect to configure it through files rather than rely on MailWatch for automated setup.
Visit MailScannerThe facts
| IRONSCALES Email Protect | MailScanner | |
|---|---|---|
| Free plan | A free trial | Yes |
| Open source | Not published | Not published |
| Runs on | Android, API, iPhone, Web | Linux, Self-hosted |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | ironscales.com | github.com |
| On email security gateways | #8 of 35 | #4 of 35 |
IRONSCALES Email Protect: what it does well
- Detects phishing, BEC, impersonation, QR code, and generative AI attacks.
- Themis classifies, groups, and remediates detected or user-reported threats.
- Connects to Microsoft 365 and Google Workspace through native API integration.
- Can integrate with SIEM, SOAR, XDR, and EDR systems.
- A 14-day free trial is available.
What to know first
- There is no free plan.
- Pricing is available on request.
- Email encryption and DLP templates are add-ons.
MailScanner: what it does well
- Scans for spam, viruses, phishing, and malware.
- Works with ClamAV and SpamAssassin.
- Guides cover Sendmail, Postfix, and Exim.
- Installation instructions cover several Linux families.
- Free open-source software under GPL version 2.
What to know first
- Requires server-level installation and configuration.
- MailWatch does not automate installation or configuration.
- The install guide recommends a minimal operating system.
Alternatives to IRONSCALES Email Protect Alternatives to MailScanner The whole list