Haraka vs OpenSMTPD

Struggling to choose between Haraka and OpenSMTPD? Both products offer unique advantages, making it a tough decision.

Haraka is a Network & Admin solution with tags like smtp, nodejs, email, server.

It boasts features such as Built on Node.js for high performance, Plugin architecture for extensibility, Support for multiple platforms, Easy installation and configuration, Built-in spam filtering, TLS and SMTP authentication support, Milter support for integration with external filters, Rate limiting and greylisting capabilities, Header and body filtering, Detailed logging and metrics and pros including High performance and scalability, Easy to install and configure, Extensible through plugins, Active development community, Free and open source.

On the other hand, OpenSMTPD is a Network & Admin product tagged with smtp, mail-server, email, linux, bsd, open-source.

Its standout features include Open source SMTP server, Supports SMTP over TLS/SSL, Milter support for spam and virus filtering, Daemon mode for background operation, IPv4 and IPv6 support, SMTP AUTH login, plain and cram-md5, STARTTLS support, DKIM signing and verification, SMTP pipelining, Queue control and delivery modes, Virtual domains and users, SMTP client mode, and it shines with pros like Free and open source, Secure - supports encryption and authentication, Extensible and customizable via filters, Lightweight and high performance, Cross-platform - runs on Linux and BSD.

Feature	Haraka	OpenSMTPD
Overall Score	N/A	N/A
Primary Category	Network & Admin	Network & Admin

Product Overview

Haraka

Description: Haraka is an open source SMTP server written in Node.js. It is designed to be easy to install and configure, while also offering excellent performance and reliability. Haraka aims to provide a secure, flexible, and scalable SMTP solution.

OpenSMTPD

Description: OpenSMTPD is an open source SMTP server daemon for Linux and BSD operating systems. It aims to be a free, secure, and featureful SMTP server for both hosting providers and end users.

Key Features Comparison

Haraka Features

• Built on Node.js for high performance
• Plugin architecture for extensibility
• Support for multiple platforms
• Easy installation and configuration
• Built-in spam filtering
• TLS and SMTP authentication support
• Milter support for integration with external filters
• Rate limiting and greylisting capabilities
• Header and body filtering
• Detailed logging and metrics

OpenSMTPD Features

• Open source SMTP server
• Supports SMTP over TLS/SSL
• Milter support for spam and virus filtering
• Daemon mode for background operation
• IPv4 and IPv6 support
• SMTP AUTH login, plain and cram-md5
• STARTTLS support
• DKIM signing and verification
• SMTP pipelining
• Queue control and delivery modes
• Virtual domains and users
• SMTP client mode

Pros & Cons Analysis

Haraka

Pros

• High performance and scalability
• Easy to install and configure
• Extensible through plugins
• Active development community
• Free and open source

Cons

• Limited built-in web interface
• Steeper learning curve than some SMTP servers
• Requires more technical expertise to manage
• Not as feature rich as some commercial options

OpenSMTPD

Pros

• Free and open source
• Secure - supports encryption and authentication
• Extensible and customizable via filters
• Lightweight and high performance
• Cross-platform - runs on Linux and BSD

Cons

• Limited user interface/admin dashboard
• Steeper learning curve than commercial options
• Requires more technical expertise to setup and manage
• Lacks some enterprise features found in commercial SMTP servers

Pricing Comparison

Haraka

• Open Source

OpenSMTPD

• Open Source