# MailChannels cPanel Plugin vs SmarterTools SmarterMail: side-by-side comparison (2026)

[MailChannels cPanel Plugin](https://cybersectools.com/tools/mailchannels-cpanel-plugin) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [MailChannels](https://cybersectools.com/companies/mailchannels). [SmarterTools SmarterMail](https://cybersectools.com/tools/smartertools-smartermail) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [SmarterTools](https://cybersectools.com/companies/smartertools). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Email Security Solutions for Business](https://cybersectools.com/shortlists/best-email-security-platforms) picks Proofpoint Core Email Protection, Microsoft Defender for Office 365, Mimecast Advanced Email Security and 4 more.

## Side-by-side comparison

| | MailChannels cPanel Plugin | SmarterTools SmarterMail |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Email Security Platforms | Email Security Platforms |
| Verified | No | No |
| Deployment type | On-Premises | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | MailChannels | SmarterTools |
| Headquarters | – | – |

### Use cases and capabilities

| | MailChannels cPanel Plugin | SmarterTools SmarterMail |
|---|---|---|
| Spam Prevention | Yes | Yes |
| SMTP | Yes | – |
| Multi Tenancy | Yes | – |
| Linux | – | Yes |
| Windows | – | Yes |
| DKIM | – | Yes |
| SPF | – | Yes |
| DMARC | – | Yes |

### Core features

**MailChannels cPanel Plugin**

5 features listed. Sign in on the page to see them.

**SmarterTools SmarterMail**

10 features listed. Sign in on the page to see them.

### Integrations

**MailChannels cPanel Plugin**

3 integrations listed. Sign in on the page to see them.

**SmarterTools SmarterMail**

6 integrations listed. Sign in on the page to see them.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [SmarterTools SmarterMail](https://cybersectools.com/tools/smartertools-smartermail) fits if you are a startup.

## MailChannels cPanel Plugin vs SmarterTools SmarterMail FAQ

Common questions when comparing MailChannels cPanel Plugin vs SmarterTools SmarterMail for email security platforms.

### What is the difference between MailChannels cPanel Plugin and SmarterTools SmarterMail?

**MailChannels cPanel Plugin**: CPanel/WHM plugin for provisioning MailChannels email security for hosting customers. Built by MailChannels.

**SmarterTools SmarterMail**: Email server with antispam, antivirus, and security features for Linux/Windows. Built by SmarterTools.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes MailChannels cPanel Plugin and SmarterTools SmarterMail?

**MailChannels cPanel Plugin** is made by MailChannels. **SmarterTools SmarterMail** is made by SmarterTools. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is MailChannels cPanel Plugin a good alternative to SmarterTools SmarterMail?

Often, yes. MailChannels cPanel Plugin and SmarterTools SmarterMail are both Email Security Platforms products, and both cover Spam Prevention. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [MailChannels cPanel Plugin vs Sendmarc DMARC Managed Services](https://cybersectools.com/compare/mailchannels-cpanel-plugin-vs-sendmarc-dmarc-managed-services)
- [MailChannels cPanel Plugin vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mailchannels-cpanel-plugin-vs-mx-layer-outbound-email-filtering)
- [MailChannels cPanel Plugin vs Sendmarc DMARC Management Platform](https://cybersectools.com/compare/mailchannels-cpanel-plugin-vs-sendmarc-dmarc-management-platform)
- [SmarterTools SmarterMail vs Sendmarc DMARC Managed Services](https://cybersectools.com/compare/sendmarc-dmarc-managed-services-vs-smartertools-smartermail)
- [SmarterTools SmarterMail vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-smartertools-smartermail)
- [SmarterTools SmarterMail vs Sendmarc DMARC Management Platform](https://cybersectools.com/compare/sendmarc-dmarc-management-platform-vs-smartertools-smartermail)

## Alternatives to each

- [See all MailChannels cPanel Plugin alternatives](https://cybersectools.com/alternatives/mailchannels-cpanel-plugin)
- [See all SmarterTools SmarterMail alternatives](https://cybersectools.com/alternatives/smartertools-smartermail)

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Source: https://cybersectools.com/compare/mailchannels-cpanel-plugin-vs-smartertools-smartermail

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/mailchannels-cpanel-plugin.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on MailChannels cPanel Plugin and SmarterTools SmarterMail: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md