Julia vs Scala: What are the differences?
What is Julia? A high-level, high-performance dynamic programming language for technical computing. Julia is a high-level, high-performance dynamic programming language for technical computing, with syntax that is familiar to users of other technical computing environments. It provides a sophisticated compiler, distributed parallel execution, numerical accuracy, and an extensive mathematical function library.
What is Scala? A pure-bred object-oriented language that runs on the JVM. Scala is an acronym for “Scalable Language”. This means that Scala grows with you. You can play with it by typing one-line expressions and observing the results. But you can also rely on it for large mission critical systems, as many companies, including Twitter, LinkedIn, or Intel do. To some, Scala feels like a scripting language. Its syntax is concise and low ceremony; its types get out of the way because the compiler can infer them.
Julia and Scala can be primarily classified as "Languages" tools.
"Lisp-like Macros" is the primary reason why developers consider Julia over the competitors, whereas "Static typing" was stated as the key factor in picking Scala.
Julia and Scala are both open source tools. Julia with 22.7K GitHub stars and 3.43K forks on GitHub appears to be more popular than Scala with 11.8K GitHub stars and 2.75K GitHub forks.
Twitter, Coursera, and 9GAG are some of the popular companies that use Scala, whereas Julia is used by inFeedo, Platform Project, and N26. Scala has a broader approval, being mentioned in 437 company stacks & 324 developers stacks; compared to Julia, which is listed in 5 company stacks and 5 developer stacks.