Provides full polyglot support. It includes advanced frameworks like Spring Boot, Jakarta EE, Quarkus, Micronaut, and Helidon. It also features built-in web development tools for JavaScript, TypeScript, HTML, CSS, Angular, React, Vue.js, and Node.js. Database and SQL Tools
This is the most common question. The Community Edition is free and excellent for pure Java/Kotlin development. However, is a necessity for enterprise work. Here is what you are paying for:
Extensive support for JavaScript and TypeScript, including frameworks like React , Angular , and Vue.js.
Ultimate includes for Java and Kotlin, powered by advanced deep learning models seamlessly integrated into the IDE. These models analyze context and suggest complete lines of code, helping improve coding efficiency with suggestions driven by language-specific models trained for different languages and frameworks. intellij idea ultimate version
To better understand the value proposition of the Ultimate version, here is a direct structural comparison against the free Community Edition: Feature Area Community Edition Ultimate Version Java, Kotlin, Groovy, Scala Java, Kotlin, JS/TS, Python, SQL, HTML/CSS Enterprise Frameworks Basic Java Full Spring Boot, Jakarta EE, Quarkus, Micronaut Database Tools None (Requires Plugins) Full DataGrip Integration (All Major SQL/NoSQL) Web Development Basic HTML React, Angular, Vue, Node.js, Blazor, Svelte Cloud & Deployment Basic Docker Full Kubernetes, Docker, Cloud Services (AWS/Azure) Advanced Profiling Not Available CPU/Memory Profilers, Flame Graphs, Snapshots AI Capabilities Advanced, Deep Context-Aware Project Analysis 6. Security and Remote Development Shift
Why do companies spend hundreds of dollars per developer on this license? Because it saves time. Here are the features that professional developers pay for.
: Deeply integrated AI that understands your entire project context, helping you write documentation, generate unit tests, and refactor legacy code safely. Performance, Profiling, and Quality Tools Provides full polyglot support
Most professional developers argue the productivity boost justifies the cost, as it automates tedious tasks and catches errors before they reach production. However, if you are a student or teacher, you can get a free educational license for the Ultimate version.
: Community lacks native tooling for enterprise frameworks like Spring Boot, Quarkus, Micronaut, and Jakarta EE.
JetBrains recognizes that committing to a subscription without trying the features can be challenging. All users can start a when installing IntelliJ IDEA – no credit card required for the trial period. This provides full access to Ultimate’s advanced capabilities, allowing you to evaluate exactly what you’ll get before subscribing. Database and SQL Tools This is the most common question
Restricted to JVM development. It offers robust support for Java, Kotlin, Groovy, and Scala.
Navigating microservices is simplified through specialized navigation and visualization tools:
Testing APIs is simplified via a dedicated text-based HTTP client. You can compose, store, and execute HTTP requests directly within a physical file inside your project, allowing you to commit your API tests straight to Git. The automatically aggregates all REST and GraphQL endpoints defined across your microservices, providing a bird's-eye view of your application's surface area. 4. JetBrains AI Assistant and Intelligent Automation