When comparing Mozilla Thunderbird vs mIRC, the Slant community recommends mIRC for most people. In the question“What are the best IRC clients for Windows?” mIRC is ranked 5th while Mozilla Thunderbird is ranked 9th. The most important reason people chose mIRC is:
mIRC interface is uncluttered, easy to overview and use. Additionally, it is highly customizable where fonts, layouts, aliases, popups, etc can be changed and extendable so it can be made to fit any necessities.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Free (as in freedom and beer)
Pro Available on Linux, OS X and Windows
Pro Very reliable
Version after version, Mozilla Thunderbird works as expected.
Pro Good filtering system
Mozilla Thunderbird offers a flexible filtering system with the ability to set flags and read/unread, as well as sort/assign to new mail directories. There are also numerous plugins available to assist in the filtering.
Pro Large assortment of plugins available
Mozilla Thunderbird offers a huge amount of extensions to expand the usability and options of the client.
Pro Great flexibility
More options and extended settings than most power users could dream of. Get it working how YOU want.
Pro Tabs for navigation
Pro Lightning Calendar and Address Book integration
Pro Consistent and involving a moderate learning curve
The app design of Mozilla Thunderbird has not changed significantly since its beginning, making its learning curve almost non-existent.
Pro Send large files easy
Install pCloud plugin for Thunderbird and your files (upto 20 GB free storage included) will be received as download links
Pro Clean interface
mIRC interface is uncluttered, easy to overview and use. Additionally, it is highly customizable where fonts, layouts, aliases, popups, etc can be changed and extendable so it can be made to fit any necessities.
Pro Highly scriptable with an ever-evolving scripting language
Scripts are short programs (sets of instructions) that can be used to automate tasks in mIRC. mIRC has its own scripting language which can be used to perform many different types of tasks, from managing IRC channels to playing multi-user online games.
mIRC scripts can also be used to perform tasks that are not IRC-related, such as managing files on the computer, sending emails, or backing up a web server.
The scripting language is being improved upon and developed further with each release of mIRC.
Pro Functionality can be extended with a vast array of scripts
A vast array of scripts are available on the web.
Pro Almost all actions can be performed via buttons
mIRC offers easy to use graphical solutions for a wide range of different IRC commands and server configurations so it's possible to use either commands or icons based on preference.
Pro Has been in active development for over 20 years
mIRC was created in 1995 by Khaled Mardam-Bey and is still being actively developed.
Pro Free trial
mIRC offers a free 30-day trial.
Pro Stable
Pro Per-server settings
It's possible to create a list of settings and action that perform when connecting to a specific server. All of these things are easy to set up and use.
Pro Very customisible
Pro Crackable if you NOP CRC
Very easy to crack if you know basic Reverse Engineering.
Cons
Con Development slowed to only focus on stability and security
Mozilla Thunderbird has slowed down its development of features to only focus resources on security and stability.
Con Outdated interface
Thunderbird's interface is very outdated and unpleasant. It feels more like a Windows XP application than like a modern MacOS one.
Con Terrible integration with macOS
Simple things - drag/dropping pictures doesn't work, for instance.
Con Subject lines can (temporarily) disappear from the list
This is sporadic behavior.
Con Serious bugs
Clicking on a subject line can bring up the wrong email.
Con Not free
mIRC is not free but only a trial for 30 days, after that the user is asked to pay $20 to be able to use the software.
Con No command line solution
Con The developer sucks
You cannot get real support, it's everything 90's style there, a forum that created since 1990 and nothing interesting, also when you request something it gets deleted by the developer or you got ban because the developer doesn't agree with your opinion.
Con Vague information on validity of purchased licenses
Developer only says a license is valid for "several years" and is known to have intentionally voided licenses that were specifically described as lifetime licenses for repeat business.
Con Old bones
It doesn't help when a program has old bones.
Con Developer is acting like Hitler uppon feedbacks and replies
By westor
