6 ms·IDEA Community Edition is free and perfectly usableby tonyskn 13y agoIDEA Community Edition is free and perfectly usableoctix 13y agoFor what? Java SE? What else?eropple 13y agoJava SE. Scala. Kotlin. Groovy. Clojure. If it's on the JVM, it works. (If you are expecting to use it for application-server development, there's no problem in expecting enterprisey-you to pay the man.)