sSMTP vs Sendmail

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

sSMTP is a Network & Admin solution with tags like smtp, email, client, linux.

It boasts features such as Lightweight SMTP client for sending email, Does not receive or store email messages, Supports SMTP authentication, Easy to configure and install, Works without a full mail server and pros including Simple and easy to use, Small resource footprint, Wide platform support, Open source and free, Allows scripts and apps to send email.

On the other hand, Sendmail is a Network & Admin product tagged with email, smtp, mta, mail-transfer-agent.

Its standout features include Mail Transfer Agent (MTA) for routing and delivering email, Runs as a daemon on Unix/Linux systems, Uses SMTP protocol for sending outgoing mail, Uses a flexible configuration file to control mail routing, Supports aliases, mailing lists, forwarding, filtering, Integrates with LDAP directories for authentication, Includes anti-spam and anti-virus capabilities, and it shines with pros like Widely used and well established, Open source and free, Highly scalable and reliable, Flexible configuration options, Supports security features like TLS, Integrates with other tools via Milter interface.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

sSMTP

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.

Categories:
smtp email client linux

SSMTP Features

  1. Lightweight SMTP client for sending email
  2. Does not receive or store email messages
  3. Supports SMTP authentication
  4. Easy to configure and install
  5. Works without a full mail server

Pricing

  • Open Source

Pros

Simple and easy to use

Small resource footprint

Wide platform support

Open source and free

Allows scripts and apps to send email

Cons

Limited functionality compared to full mail servers

No email storage or mailbox capabilities

Lacks advanced email features like encryption

Requires an external SMTP server


Sendmail

Sendmail

Sendmail is a widely used open-source mail transfer agent (MTA) for routing and delivering email on Unix and Linux systems. It handles routing emails between mail servers and delivers them to local users' mailboxes.

Categories:
email smtp mta mail-transfer-agent

Sendmail Features

  1. Mail Transfer Agent (MTA) for routing and delivering email
  2. Runs as a daemon on Unix/Linux systems
  3. Uses SMTP protocol for sending outgoing mail
  4. Uses a flexible configuration file to control mail routing
  5. Supports aliases, mailing lists, forwarding, filtering
  6. Integrates with LDAP directories for authentication
  7. Includes anti-spam and anti-virus capabilities

Pricing

  • Open Source

Pros

Widely used and well established

Open source and free

Highly scalable and reliable

Flexible configuration options

Supports security features like TLS

Integrates with other tools via Milter interface

Cons

Complex configuration syntax

Steep learning curve

Requires expertise to properly secure

Not user friendly administrative interface