MailEnable
MailEnable: A Windows-focused mail server with a free core edition and expandable paid tiers. Ranked #5 of 34 in Mail Server Software by our editors (8.7/10); pricing: Free plan · 60-day trial; best for windows mail with perpetual licensing.
At a glance
- Editor score8.7 / 10
- PricingFree plan · 60-day trial
- Best forWindows mail with perpetual licensing
- Free planYes
- License modelPerpetual
- Facts checked21 Sep 2026
Where it wins
- Free Standard edition includes SMTP, POP3, IMAP and webmail
- Unlimited domains and users in the Standard edition
- Paid tiers add clustering, Outlook MAPI and advanced administration
Where it doesn't
- Runs on Microsoft Windows rather than multiple server platforms
- Advanced capabilities require paid one-time licenses
- Outlook MAPI integration is limited to Enterprise Premium
Our verdict on MailEnable
MailEnable is self-hosted mail server software for Microsoft Windows, aimed at individuals, small businesses, hosting providers and larger organizations. Its Standard Edition provides SMTP, POP3, IMAP and browser-based webmail, along with unlimited domains and users for personal and commercial use. Calendar, contact and task synchronization are available through CalDAV, CardDAV and SyncML, while web-based administration supports routine management.
The edition structure suits organizations that prefer perpetual licensing. Standard Edition is permanently free, while Professional Edition costs $395 one time and adds mobile webmail, web administration, enhanced anti-spam features and third-party antivirus scanning. Enterprise Edition costs $795 one time and adds clustering, database connectivity, remote administration, plus advanced webmail and web administration. Enterprise Premium costs $1,295 one time and includes the other editions' features together with Outlook integration through MAPI and no MAPI license limit. Paid editions include 12 months of Annual Upgrade Protection, and a 60-day free trial is available.
MailEnable's strongest fit is a Windows environment that needs control over mail services, mailbox access, filtering and administration without recurring license charges. Its platform includes SPF, Bayesian filtering, DNS blacklisting and URL blacklist filtering, along with clustered front-end server deployment for higher-availability designs. Microsoft Outlook integration is available through MAPI at the top tier, making Enterprise Premium the relevant choice for organizations that depend on that connection. It is less suitable for teams seeking a mail server that runs across several operating systems or for buyers who want advanced features without moving beyond the free edition.
Questions about MailEnable
Is there a free trial of MailEnable? Yes: a 60-day free trial.
What does MailEnable run on? Web and Windows. It runs self-hosted.
What does MailEnable integrate with? 1 integration: Microsoft Outlook.
Who is MailEnable built for? Solo users, small businesses, mid-market companies and enterprises (our editorial estimate).
Your product? Our editors can test MailEnable in depth and publish a review, labelled as paid · from $149/mo →
MailEnable pricing
All 4 MailEnable plans and prices →
MailEnable fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| License model | Perpetual |
| Webmail interface | Yes |
| IMAP/POP3 access | Yes |
| Mobile sync | Yes |
| Antispam tools | Yes |
| Mailbox limit | Not verified |
| High availability | Yes |
| Free trial | 60 days |
| Deployment | Self-hosted |
| Platforms | Web, Windows |
| Support | Tickets, Community, Docs · 24/7 |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 1 integrations: Microsoft Outlook |
| Pricing | Free plan · 60-day trial (source) |
| Website | mailenable.com |
| Facts checked | 21 Sep 2026 |
MailEnable integrations
MailEnable lists 1 integrations on its own site.
- Microsoft Outlook
Alternatives to MailEnable
- Microsoft Exchange OnlineA Microsoft-centric hosted mailbox service with Outlook, archiving, compliance, and migration tools.9.3
- Zimbra CollaborationA broad open-source suite for organizations that need email, collaboration, and deployment control.9.1
- IceWarpA broad hosted email suite with collaboration, migration tools, and self-hosted deployment.9.0
See all MailEnable alternatives →
MailEnable vs the competition
- MailEnable vs Microsoft Exchange Online
- MailEnable vs Zimbra Collaboration
- MailEnable vs IceWarp
- MailEnable vs Apache James
- MailEnable vs Dovecot
- MailEnable vs mailcow
Compare MailEnable with any tool side by side →
Also Ranked In
MailEnable is ranked in 2 of our directories.
Used MailEnable? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used MailEnable for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
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