IntelliJ IDEA Reviews in June 2026: User Ratings, Pros & Cons

Best IDE for Java and Scala development

What do you like best? It is fast, it can handle loading multiple projects with no issues. Since the tool has been around a while, it is not very hard to find fix for an issue with the tool. It has strong developer support. It has great number of shortcuts that helps easily navigate the code. Being able to open a terminal right inside intellij is one of the best feature in my opinion. Plugins are very handy. Being able to run any kind of test cases and get code coverage is something we ...

One of the best IDEs around

What do you like best? An easy to setup and easy to use IDE with unlimited extension and integration capabilities. I was using it for test automation purposes and I am very pleased with the performance and ease of use. I haven't tried git integration yet but I am sure it's going to be a great extra. Also, the clean interface and the high quality graphics offer an overall solid user experience. What do you dislike? Sometimes it gets really heavy and seems to be consuming much of the ...

Super User Friendly

What do you like best? The ability to install plugins from such a large majority of sources, makes this product stand out. I can customize the IDE to just make it my own. I can install any font, any theme and the product becomes just as I would like it to be. What do you dislike? It is a bit heavy. It indexes all the files in the project for a seamless user experience, and that uses up a lot of memory. Recommendations to others considering the product It should try and reduce the memory ...

Best All Around IDE

What do you like best? Without a doubt, IntelliJ is the best IDE that I've had the pleasure to work with. It has a host of plugins for many frameworks (and also many languages besides Java, the intellisense and autocompletion help me be far more efficient in coding, the the "decompiler" that lets me see the source code for third-party libraries has helped me workaround many bugs in third party libraries or figure out how a library was supposed to be used when documentation was lacking. The ...

Full-featured IDE for Java based languages

What do you like best? The features on IntelliJ are amazing and pretty bug-free. If you've used Eclipse, you know that Eclipse can't jump through connections in your Java code nearly as fast if it can even do it at all. Compile checks are great. Searching is great. Refactoring mostly works as well. What do you dislike? The UI/UX is soooo confusing. Open up the settings and you'll immediately be bombarded with a bunch of settings for features that you don't know how to use, much less how ...

IntelliJ is very intuitive and easy to use

What do you like best? I like the layout and design of IntelliJ. I find it easy to focus when a software looks more aesthetic and IntelliJ definitely fits that role. Also, it provides a lot of flexibility and can really be customized to my varying needs. What do you dislike? I don't like the fact that it takes up so much space. If possible, I would really like the option to remove support for certain languages that I'll never use. Also, it takes a while to start up which is also ...

Love to code with Idea - The best IDE ever

What do you like best? My favorite tool for front-end development. I’m using it every working day. I can use it for almost any language or platform. I tried do some Android app with it and it works perfectly. It’s very easy to navigate between a huge number, and they love auto completion and code formatting are very useful! What do you dislike? New subscription model is expensive. I happy that company paid for it. I’m note sure if I would buy it myself. Recommendations to others ...

Industry standard for a reason

What do you like best? Intuitive and simple to to use ide. It's easy to integrate other development tools as needed. Built in version control is straight forwards and a nice bonus. Very similar to Clion and other jet-brains products so its really easy to use if your familiar with any of thier products. What do you dislike? Its no lightweight and if your using a slower machine it will sometimes lag or seemingly freeze, not a huge issue but something to be aware of if your PC is older. What ...

A great IDE, if sometimes a little hard to configure

What do you like best? I love all the options you have with this IDE. You can do just about anything, and most simple tasks are incredibly intuitive. Debugging is wonderful and the console and windows are second-to-none. What do you dislike? Some settings and tasks are a little difficult to figure out the first go-round, such as deploying an app via local server. Depending on which server you're using, the configuration can take some time (I've still yet to figure out JBoss deployment. ...

IntelliJ IDEA Review

What do you like best? I appreciate IntelliJ's integrations and auto-editing hotkeys best. It makes it stand out amongst its competitors which often times are clunky and badly updated in terms of integrations. It is the best Java editing environment on the market. What do you dislike? I think that the file paths dumb down the use interface. By not showing class files for example in the IDE it can be a little simplistic at times while trying to be easier to use. Recommendations to others ...