CLion vs. IntelliJ IDEA

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
CLion
Score 7.6 out of 10
N/A
JetBrains offers CLion, a cross-platform IDE for C and C+.
$99
per year per user
IntelliJ IDEA
Score 9.4 out of 10
N/A
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
CLionIntelliJ IDEA
Editions & Modules
CLion for Individuals
$99
per year per user
CLion for Organizations
$229
per year per user
All Products Pack for Individuals
$289
per year per user
All Products Pack for Organizations
$779
per year per user
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
CLionIntelliJ IDEA
Free Trial
YesYes
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional DetailsAll Products Pack (For Individual Use) – $299 /1st year, $ 239 /2nd year and $ 179 /3d year onwards All Products Pack (For Organizations) – $979 / year
More Pricing Information
Community Pulse
CLionIntelliJ IDEA
Best Alternatives
CLionIntelliJ IDEA
Small Businesses
Visual Studio
Visual Studio
Score 9.1 out of 10
PyCharm
PyCharm
Score 9.3 out of 10
Medium-sized Companies
Visual Studio
Visual Studio
Score 9.1 out of 10
PyCharm
PyCharm
Score 9.3 out of 10
Enterprises
Visual Studio
Visual Studio
Score 9.1 out of 10
PyCharm
PyCharm
Score 9.3 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
CLionIntelliJ IDEA
Likelihood to Recommend
8.1
(0 ratings)
9.7
(0 ratings)
Likelihood to Renew
10.0
(0 ratings)
5.0
(0 ratings)
Usability
9.0
(0 ratings)
9.1
(0 ratings)
Support Rating
8.1
(0 ratings)
8.9
(0 ratings)
Implementation Rating
-
(0 ratings)
9.0
(0 ratings)
User Testimonials
CLionIntelliJ IDEA
Likelihood to Recommend
CLion is suitable for any software development purpose I can think of, and probably many more than I have no envisioned. It joins offerings from Intel, Microsoft and the like providing a quality IDE that produces quality code. It checks all of the boxes a developer wants it to check. The only place it's probably not your best tool is if you are heavily invested in another IDE. In that case, I'd always recommend sticking to organizational standards for production work and explore competitive alternatives in the lab.
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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.
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Pros
  • Software development
  • IDE
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  • 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.
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Cons
  • JetBrains, the company that created and maintains CLion, is located primarily in Russia. While that doesn't concern me it does create worries for some people.
  • No real cons. The product is great and the support is equally excellent.
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  • IntelliJ IDEA wins as long as the language is Java. Outside that , e.g., in other languages, it is not so advanced.
  • It is licensed, with a steep licensing cost. All features are not included in the free edition.
  • It is not as light as Eclipse, so in a weak system, it can be a pain.
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Likelihood to Renew
It has the features that I need for my coding
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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.
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Usability
CLion does everything I ask it to do. For me, Unreal Engine 4 compatibility was essential and Epic Game and JetBrains delivered a solid alternative to spending a huge amount of money on the "standard" IDE for game development on Windows. The user interface is sharp and modern without all of the silly frills many software suites now employ. It integrates well with source control systems we use and also works well, as expected, with other JetBrains development tools and assistants.
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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.
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Support Rating
I am giving it a 9 out of 10 because I did not even need official support from the CLion team but rather, every time I came across a problem, I have been able to solve it within the community itself. This is so precious that you don't even need the help of the program's development/support team. There's a huge community of users that backs you up.
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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.
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Implementation Rating
No answers on this topic
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.
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Alternatives Considered
Most IDEs are huge both in disk and memory which causes it to run slow, where CLion is much smaller and faster. That's what I loved about CLion, compared to its rivals. Not to mention its extensive abilities and functions in the debugging process, thanks to which, we were able to fasten our software development process.
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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.
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Return on Investment
  • CLion helped us to speed up our development.
  • Version control support reduced many problems like merge conflicts.
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  • 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.
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ScreenShots

IntelliJ IDEA Screenshots

Screenshot of IntelliJ IDEA interface overview: the Project tool window (left) outlines the code structure and the Editor (right) is used to read, write, and explore the source code.Screenshot of IntelliJ IDEA analyzing the context. It then suggests the most applicable and relevant code.Screenshot of the Search Everywhere window, where users can search for files, actions, classes, symbols, settings, UI elements, and anything in Git, all from a single entry point.Screenshot of inspections to help find probable bugs and dead code, detect performance issues, and improve the overall code structure by providing quick-fixes for any code that contains potential concerns.Screenshot of IntelliJ IDEA's support for frameworks with dedicated assistance for Jakarta EE, JPA, Reactor, Spring and Spring Boot, and other popular frameworks.Screenshot of the AI Assistant that provides features for software development. It can explain code, answer questions about code fragments, provide code suggestions, generate documentation, and commit messages.