What is hMailServer?

hMailServer is a free and open-source email server specifically designed for the Microsoft Windows operating system. Its user base spans across the globe, encompassing internet service providers, various businesses, government agencies, educational facilities, and tech-savvy individuals.

Supporting standard email protocols like IMAP, SMTP, and POP3, it easily integrates with many existing webmail platforms. Furthermore, it offers a customizable spam protection system based on scoring and can be paired with virus scanners to rigorously inspect all incoming and outgoing messages for potential threats. This adaptability and robust feature set contribute to hMailServer's reputation as a trusted and effective email solution for diverse users. Most importantly, its wide range of functionalities enhances email security, making it a preferred option for many.

Pricing

Price Starts At:
Free
Price Overview:
Open source
Free Version:
Free Version available.

Screenshots and Video

hMailServer Screenshot 1

Company Facts

Company Name:
hMailServer
Date Founded:
2002
Company Website:
www.hmailserver.com

Product Details

Deployment
Windows
Training Options
Documentation Hub

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English

hMailServer Categories and Features

hMailServer Customer Reviews

Write a Review
  • Reviewer Name: Sergey P.
    Position: Dev
    Has used product for: 6-12 Months
    Uses the product: Weekly
    Org Size (# of Employees): 1 - 25
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Very good mail server with GUI

    Date: Jan 05 2025
    Summary

    It works well, a good solution for a small business to install on a Windows server. I used if for a self hosting.

    Positive

    GUI configuration is very important.
    This simplifies a lot of things. It has an installer and well documented.

    Negative

    Windows only.
    hMailServer is no longer being actively developed. The latest major version was released several years ago and since then only critical updates have been released. hMailServer relies on algorithms which are considered insecure by modern standards, such as SHA1.

    Read More...
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