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Head-to-head · Mail Server Software

MailEnable vs Dovecot

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score MailEnable #5 in Mail Server Software 8.7/10 Free plan · 60-day trial Free planFree trial✓ 5 of 5 features Visit MailEnable
Dovecot #6 in Mail Server Software 8.6/10 Free plan Free plan✓ 2 of 5 features Visit Dovecot

MailEnable leads on 0 checks, Dovecot on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMailEnable · 8.7/10
  • Free planboth
  • Free trialonly MailEnable
  • Most featuresMailEnable · 5 of 5

MailEnable scores higher on our rubric for mail server software: 8.7 against 8.6 out of 10; our editors rank them #5 and #6.

On license model, MailEnable gives you Perpetual where Dovecot offers Open-source.

MailEnable is the better fit for windows mail with perpetual licensing. Dovecot is the better fit for high-performance IMAP and POP3 backends.

  • MailEnable fits best

    Windows mail with perpetual licensing

  • Dovecot fits best

    High-performance IMAP and POP3 backends

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature MailEnable 8.7/10 Visit ↗ Dovecot 8.6/10 Visit ↗
At a glance
Editor score 8.7 8.6
Ranking #5 in Mail Server Software #6 in Mail Server Software
Best for Windows mail with perpetual licensing High-performance IMAP and POP3 backends
Pricing model Free plan + paid Free
Starting price — Free plan
Free plan ✓ ✓
Free trial 60 days —
Deployment Self-hosted Self-hosted
Platforms Web, Windows Linux
Support Tickets, Community, Docs · 24/7 Community, Docs
Integrations 1 integrations 3 integrations
Built for Solo, Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features MailEnable 5/5 · Dovecot 2/5
Webmail interface ✓ (best) Not checked yet
IMAP/POP3 access ✓ ✓
Mobile sync ✓ (best) Not checked yet
Antispam tools ✓ (best) Not checked yet
High availability ✓ ✓
Specs
License model Perpetual Open-source
Mailbox limit Not checked yet Not checked yet
Our review
Pros
  • 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
  • Free open-source Community Edition for self-hosted deployments
  • Supports IMAP, POP3, LMTP, and ManageSieve protocols
  • Indexing, caching, search, filtering, and plugin extensibility
Cons
  • Runs on Microsoft Windows rather than multiple server platforms
  • Advanced capabilities require paid one-time licenses
  • Outlook MAPI integration is limited to Enterprise Premium
  • Focused on mailbox access rather than a complete mail stack
  • No verified webmail or antispam features
  • Commercial Dovecot Pro pricing is not published as a mailbox plan
Our verdict

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…

Read the review →

Dovecot is an open-source email server centered on IMAP and POP3 mailbox access for Linux and UNIX-like systems. Its Community Edition is designed for single-server, self-hosted deployments, making it a strong fit for teams building or…

Read the review →
  1. MailEnableMail Server Software 8.7Free plan · 60-day trial
  2. DovecotMail Server Software 8.6Free plan

Strengths and trade-offs

  • MailEnable — 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

  • Dovecot — where it wins

    • Free open-source Community Edition for self-hosted deployments
    • Supports IMAP, POP3, LMTP, and ManageSieve protocols
    • Indexing, caching, search, filtering, and plugin extensibility

    Where it doesn't

    • Focused on mailbox access rather than a complete mail stack
    • No verified webmail or antispam features
    • Commercial Dovecot Pro pricing is not published as a mailbox plan

More comparisons

All mail server software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update