Software Alternatives, Accelerators & Startups

aerc VS Sendmail

Compare aerc VS Sendmail and see what are their differences

aerc logo aerc

Highly efficient and extensible email client for the terminal

Sendmail logo Sendmail

Sendmail is a general purpose internetwork email routing facility that supports many kinds of...
  • aerc Landing page
    Landing page //
    2023-07-12
  • Sendmail Landing page
    Landing page //
    2022-07-11

aerc features and specs

  • User Interface
    Aerc offers a minimalist and efficient interface, ideal for users who prefer a console-based email client with keyboard-driven operations.
  • Customization
    It provides extensive customization options, allowing users to tailor their email experience according to their workflow needs.
  • Privacy
    With Aerc being open-source, users have greater transparency over its operation, contributing to a more secure and privacy-focused experience.
  • Efficiency
    Designed to run in a terminal, Aerc is lightweight and consumes minimal system resources, making it ideal for power users and developers.
  • Scripting Capabilities
    It supports integration with various scripting languages, enabling automation of routine tasks and enhancing productivity.

Possible disadvantages of aerc

  • Learning Curve
    New users, especially those unfamiliar with terminal-based applications, may find it challenging to learn and use effectively.
  • Limited User Base
    As a niche email client, the community and support resources are not as vast as more mainstream email clients, possibly leading to limited help for troubleshooting.
  • Feature Set
    Compared to graphical email clients, it may lack some of the advanced features or integrations that are available in more popular applications.
  • Visuals
    The text-only, terminal interface might not appeal to users who prefer a graphical user experience with rich media support.
  • Configuration Complexity
    Setting up accounts and customizing can be complex, requiring users to edit configuration files manually, which may not be user-friendly for everyone.

Sendmail features and specs

  • Established Reputation
    Sendmail has been in operation since the early days of email, providing a solid foundation and reliability in Unix-based email systems. Its long-standing presence indicates a mature and well-understood system.
  • Highly Configurable
    Sendmail offers extensive configuration options, allowing administrators to customize their setup to accommodate complex email routing and handling requirements.
  • Open Source
    As an open-source software, Sendmail offers transparency in its operations, enabling community contributions and adaptations to specific needs without licensing costs.
  • Wide Compatibility
    Sendmail is compatible with a variety of email standards and protocols, which facilitates integration with different email systems and services.

Possible disadvantages of Sendmail

  • Complex Configuration
    The extensive configurability of Sendmail comes at the cost of a steep learning curve; its configuration files are complex and can be challenging for beginners.
  • Security Concerns
    Historically, Sendmail has had several vulnerabilities, partly due to its complexity and pervasive use. It requires diligent updates and security management.
  • Less User-Friendly
    Compared to more modern solutions, Sendmail lacks a user-friendly interface, making it harder for less technically inclined users to manage and configure.
  • Performance Limitations
    Sendmail can be less efficient than some modern mail transfer agents in terms of resource usage and performance, especially in high-volume environments.

aerc videos

Control Check Exam, AERC Educational Series

More videos:

  • Review - Temperature controller (subzero) Arihant Electrical & Refrigeration Centre | AERC | part 2

Sendmail videos

breve configuracion de sendmail

Category Popularity

0-100% (relative to aerc and Sendmail)
Email
61 61%
39% 39
Email Clients
100 100%
0% 0
SMTP Servers
0 0%
100% 100
Enterprise Communication
100 100%
0% 0

User comments

Share your experience with using aerc and Sendmail. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, aerc seems to be a lot more popular than Sendmail. While we know about 21 links to aerc, we've tracked only 1 mention of Sendmail. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

aerc mentions (21)

  • Help Keep Thunderbird Alive
    I tried for a long time to work with Thunderbird, but what kept bothering me was that I couldnโ€™t simply define keyboard shortcuts. In the end, I landed on AERC and created my own extreme Vim-style keyboard configuration (the idea is to look at the list of mails like looking at a buffer in vim) for it. Iโ€™ve never been this fast when it comes to email. https://aerc-mail.org/. - Source: Hacker News / 3 months ago
  • Show HN: InstantDB โ€“ The Modern Firebase
    How about (inspired by another HN post) - a rebuild of a TUI for email, given how its built: https://blog.sergeantbiggs.net/posts/aerc-a-well-crafted-tui-for-email/ https://aerc-mail.org/ It seems that building a version of this Aerc Email TUi with Instant is a completely doable? Might be an interesting tutorial to build out an Instant FroBenDB (Instant is an instant Front-BackendDB :-) --- btu the txtual nature... - Source: Hacker News / almost 2 years ago
  • Aerc: A Well-Crafted TUI for Email
    The official site has video of it in use. https://aerc-mail.org/. - Source: Hacker News / almost 2 years ago
  • Email and Git = <3
    You have some points, for some I do think it isn't as bad as you write. FWIW, some comments inline. > - You can't subscribe to a single PR/bug/feature-request thread. Subscription to the mailing list is all-or-nothing. And no, setting up email filters is not a reasonable solution. You can use tools like public-inbox or lei, the former is hosted for bigger projects on https://lore.kernel.org/ If you're interested,... - Source: Hacker News / almost 3 years ago
  • git-appraise โ€“ Distributed Code Review for Git
    > Another problem is how badly email threading is displayed in these clients. Email UI is still abysmal. Fair point. However, given that the current alternative is "use another service entirely (e.g. GitHub)", I think it would be fair to assume that devs could choose a good e-mail client and learn how to format such e-mails correctly. It works for Linux, for instance. I started using Aerc, and I love it:... - Source: Hacker News / almost 3 years ago
View more

Sendmail mentions (1)

  • Sendmail and Exchange online - 550 5.1.10 RESOLVER.ADR.RecipientNotFound; Recipient not found by SMTP address lookup
    We are using sendmail and Exchange online with to different identies. We are experience problem that we want to receive Teams invitation to our @ sendmail.com address, when I forward teams invitation fromexchange online identite to "sendemail" identetie we are getting error. Source: over 5 years ago

What are some alternatives?

When comparing aerc and Sendmail, you can also consider the following products

Mu4e - Starting with version 0.9.8, mu provides an emacs-based e-mail client which uses mu as its back-end: mu4e.

Postfix - Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.

MailMate - MailMate is an alternative email client that was designed for the macOS.

Exim - Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.

Mailspring - Mailspring is a mail client for Mac, Windows and Linux.

sSMTP - sSMTP is a simple MTA to deliver mail from a computer to a mail server.