GNU Emacs is described as a free extensible and customizable text editor for the Lisp programming language.
N/A
IntelliJ IDEA
Score 9.4 out of 10
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IntelliJ IDEA is an IDE that aims to give Java and Kotlin developers everything they need out of the box, including a smart code editor, built-in developer tools, framework support, database support, web development support, and much more.
$19.90
per month
Pricing
GNU Emacs
IntelliJ IDEA
Editions & Modules
No answers on this topic
For Individual Use (Monthly billing)
$19.90
per month
For Organizations (Monthly billing)
$71.90
per month
For Individual Use (Yearly billing)
$199
per year
For Organizations (Yearly billing)
$719
per year
Offerings
Pricing Offerings
GNU Emacs
IntelliJ IDEA
Free Trial
No
Yes
Free/Freemium Version
No
Yes
Premium Consulting/Integration Services
No
No
Entry-level Setup Fee
No setup fee
No setup fee
Additional Details
—
All Products Pack (For Individual Use) – $299 /1st year, $ 239 /2nd year and $ 179 /3d year onwards
All Products Pack (For Organizations) – $979 / year
If you are willing to put in a little time to learn how GNU Emacs works, it can be an extremely powerful and versatile editing tool, as well as being used for almost any kind of text searching, replacing, or processing. Using Org-mode alone is worth learning Emacs. Once you learn the basics, they can be applied and used in all areas that you would use Emacs for. If you want a text editor and information tool that you can use for almost everything, then the learning curve is worth it. If you want simple text editor for editing small files, then Emacs may be overkill.
IntelliJ IDEA is very well suited for developers working on Java, Javascript, and related technologies. It is the best IDE I've found so far for software development in Java. IntelliJ IDEA is specifically well suited for web software development using Java as it provides default configurations for web frameworks like Spring and Spring Boot. For other use cases, I feel it is more than good enough.
Readily available: Emacs is available on almost all operating systems. You can use it for free, and even use it for remote editing. It has a nice desktop application that anyone can use, even the ordinary user.
Lightweight application: Although it hasn't always been, Emacs is now a very lightweight, efficient editor that isn't going to demand much CPU power. This can be crucial for large-scale applications.
Easy learning curve: for complex editors, Emacs is one of the easier to get a handle on. There's good documentation, and an easy layout that makes figuring out how it works much easier than others.
Compared to Eclipse, basically it is a easier to learn which results in faster learning curve. Good for small or mid-sized projects. Generally speaking developers can be productive in a short training and use.
Very rich plug-in capability, such as out of the box support for version control systems.
User friendly interface. Responsive and interactive than other IDE tools.
VS Code is maturing and has a Scala plugin now. The overall experience with VS Code - for web development at least - is very snappy/fast. IntelliJ feels a bit sluggish in comparison. If that Scala plugin for VS Code is deemed mature enough - we may not bother renewing and resort to the Community Edition if we need it.
There is always room for improvement, but I haven't met any IDE that I liked more so far. Even if it did not fit a use case right out of the box, there is always a way to configure how it works to do just that.
Since Emacs is free software, support comes from online forums, and online searches. I have always been able to find an answer to any question I've had, as well as "How do I do XXX in Emacs?". I've found Emacs users in general are very willing to help others who are learning Emacs and to share what they have already done with Emacs.
Customer support is really good in the case of IntelliJ. If you are paying for this product then, the company makes sure that you will get all the services adequately. Regular update patches are provided to improve the IDE. An online bug report makes it easier for the developers to find the solution as fast as possible. The large online community also helps to find the various solutions to the issues.
This installs just like any other application - its pretty straight forward. Perhaps licensing could be more challenging - but if you use the cloud licensing they offer its as simple as having engineers login to the application and it just works.
Emacs can be easier to use than Vim as it is more similar to modern text editors. Its graphical interface is also better than anything Vim has to offer. Emacs also has better syntax highlighting and recognition of coding languages. Interestingly, Emacs handles clipboard copy and pasting into other programs a lot better than Vim does. Overall, if you know how to use Emacs, it is often preferred over Vim.
In summary, IntelliJ is more polished and feature-rich out of the box, especially for Java development. Eclipse is extensible but can be rougher around the edges. IntelliJ costs money for advanced features, while Eclipse is free. IntelliJ offers many developers a better experience, but Eclipse remains a viable open-source alternative.
Overall, the ROI of Emacs has stemmed around its nature as a free, open source product. Usability is high, so when you use it you are more productive, but if you are unfamiliar with it, you will be less productive to start.
Emacs is more than just an IDE. It includes IDE-like functionality, but it is really much more than an IDE.
Emacs makes it easy for me to work in my environment, in a fashion to which I have become accustomed over the last 30+ years. It is more suited to the professional who has used it before.
Boosts productivity: IntelliJ IDEA is efficient to operate, and with its shortcuts and customization, the possibilities to improve your productivity are endless.
Clean code: IntelliJ IDEA will catch or syntax errors, or even suggest a way something could be written better, or call our your duplicated code or unused imports.
An easy learning curve for new guys: It's much easier to use than some of the competition, so it helps the new guys hit the ground running by being easy to operate and understand.
