Best sSMTP Alternatives (25)

Looking for a sSMTP alternative? We've compiled the best options based on user reviews, features, and pricing to help you find the right fit.

What is sSMTP? sSMTP is a lightweight SMTP client that can be used to send email from Linux servers. It allows Linux machines without a full mail server to relay mail through an external SMTP server, enabling applications and scripts to automatically send emails.

Top Alternatives to sSMTP

sendEmail

sendEmail

Open Source

sendEmail is an open source email transfer agent for Linux servers. It allows sending emails directly from the server without …

Courier-MTA

Courier-MTA

Open Source

Courier-MTA is an open source mail transfer agent (MTA) used for sending, receiving, and routing email. It is designed to …

Sendmail

Sendmail

Open Source

Sendmail is a widely used open-source mail transfer agent (MTA) for routing and delivering email on Unix and Linux systems. …

Postfix

Postfix

Open Source

Postfix is a popular open source Mail Transfer Agent (MTA) that routes and delivers email. It is a fast, easy …

BulkMTA

BulkMTA

Open Source

BulkMTA is an open-source bulk email software designed for sending large volumes of email. It features flexible API integration, real-time …

Exim

Exim

Open Source

Exim is an open source mail transfer agent (MTA) developed for use on Unix systems. It is lightweight, flexible, and …

Microsoft SMTP Server is a software component included in Windows Server that enables the server to send and receive email …

NikaMail

NikaMail

Open Source

NikaMail is an open-source, privacy-focused email service. It allows users to send and receive encrypted emails for free without ads …

mailsend-go

mailsend-go

Open Source

mailsend-go is an open source email sending library for Go. It provides a simple API for sending emails through SMTP …

Hectane

Hectane

Open Source

Hectane is a powerful simulation and 3D modeling software for engineers. It enables fast and accurate analysis for complex systems …

msmtp

msmtp

Free

msmtp is a command line SMTP client that can be used to send emails from the Linux command line or …

OpenSMTPD

OpenSMTPD

Open Source

OpenSMTPD is an open source SMTP server daemon for Linux and BSD operating systems. It aims to be a free, …

Dragonfly Mail Agent

Dragonfly Mail Agent

Open Source

Dragonfly Mail Agent is an open source email client and personal information manager. It has basic email features like support …

More Similar Software

sSMTP Overview

sSMTP is a lightweight and minimal SMTP client for use on Linux servers. It lacks many advanced features of full mail transfer agents like Postfix or Sendmail, but provides the basic ability to send email messages through an SMTP server from a Linux machine.Some key features and uses of sSMTP include:Enables applications, scripts, and cron jobs to automatically send email notifications from a Linux server lacking a full MTA.Very simple installation and configuration, with very low overhead.Allows fitting in emails …

Pricing: Open Source

Quick Comparison

SoftwarePricingScore
sSMTPOpen Source
sendEmailOpen Source
Courier-MTAOpen Source
SendmailOpen Source
PostfixOpen Source
BulkMTAOpen Source
EximOpen Source
Microsoft SMTP ServerN/A
NikaMailOpen Source
mailsend-goOpen Source
HectaneOpen Source

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