Airmail is clearly a better e-mail client for Mac, though it might not be the right choice for larger offices that rely heavily on tasks. Tasks may need to be reassigned and tracked. Outlook might be a better option for you.
The Mail app in OS X Mavericks can be the best email client around, but it takes a little tweaking to really make it work well. From viewing images better to helping Mail not slow your Mac down, these tips all help you interact with OS X Mail more smoothly, so you hopefully hate email a little less.
I have some scripts that need to send mail from the command line. While mail works out of the box, it will not work if your ISP blocks port 25, or if your ISP's network address range is on a blacklist. You could use Mail.app and AppleScript, but that requires that the user in question be logged in, and may not work for scripts run by root.

How to Make Apple Mail a Better Desktop Email Client. Akshata Shanbhag October 25, 2016 9 minutes. I prefer to keep them hidden because I can tell what an email is about from the subject line — for the most important emails anyway. Chances are you can too. It might change your perception of Mac Mail for the better. Enjoying the likes of Airmail and Kiwi 5 Apple Mail Alternatives for Mac OS X 5 Apple Mail Alternatives for Mac OS X Every Mac comes with a free email application, but it's not the be-all and end-all of OS X email solutions. Here's five of the best alternatives.

Have you just got a new Apple Mac Mac OS (OS X) machine, and you want to know what at the top Mac OS apps to install? Or maybe you've had a Apple Mac for a while but wondering what you are missing out on? Well, this guide covers almost everything you would need to do on an OS X Mac (Mac OS)!

I have listed the most important ones first - they are (mostly) free, completely awesome and really useful.

Last updated:

Got a suggestion? Or want to add your product? Email me!

Please contact me if you have any suggestions for best Mac OS apps! I haven't included any of the default apps that come with Mac OS.

All of these apps are actually used by me. Whenever I get a new machine I actually come to this page and download everything! And every so often I go through my apps and see if I regularly use anything that isn't on this list and I update it.

Please email me with your suggestions - but I tend to stick with the apps that I have and already use!

BTW, as of Sept 2018 I have never accepted any payment for any app that was included on this list, and I've not used any affiliate links. There are a couple of Google ads on here but that is just to cover the tiny hosting and domain fees.

Pine is a flexible and easy to use command line email client that shines with IMAP accounts and in Unix environments but is less usable on a PC or for POP access. Pine is no longer actively developed.

Pros

Pine is rock solid, flexible and fast
Includes a great, easy to use message editor
Easy and quick to operate

Cons

Pine doesn't work well with POP accounts directly
Lacks S/MIME and OpenPGP email security support

Description

Pine lets you access local mailboxes, IMAP and POP accounts, the latter in an online mode.
Supports TLS/SSL encryption for server connections and Kerberos or CRAM-MD5 authentication.
Simple incoming mail filters (using procmail or another mail filtering utility is preferred).
Pine includes a simple, but efficient address bok.
Address book and settings can be kept on an IMAP server together with all messages.
Pico, Pine's editor, offers proper text rewrapping and a spell checker.
A multitude of options (and compile-time settings) lets you configure Pine as you like it.
Pine supports colors and message threading in the mailbox display.
Offers 'roles' for different email identities and templates for often used messages.
Pine supports Windows 9x/ME/NT/2000/3/XP, Mac OS X, Linux, BSD and many (most) other Unix variants.

Expert Review - Pine 4.64 - Free Email Program

Pine is rock solid, highly configurable, and it is easy but quick to operate.

Pine treats messages and attachments the right way, and its message editor, Pico, is a helpful companion in composing neatly formatted plain text messages (while creating HTML messages—by hand—lacks comfort and power; you can view incoming HTML mail in Pine, of course).

While PC-Pine, a Windows version of Pine exists, Pine feels much more at home in a Unix environment where other programs help it access POP accounts and filter mail. Unfortunately, Pine lacks support for encrypted messages.

Better Mail Client For Mac Command Line

Pine Is No Longer Developed; What Are the Alternatives?

Google Email Client For Mac

Development of Pine has ended in 2005. A direct successor is available in the open source Alpine, but there are other similar email programs for the command line available as well, of course, including Mutt and Cone.

Better Mail Client For Mac Commandline