Scala vs Octave: What are the differences?
Developers describe Scala as "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. On the other hand, Octave is detailed as "A programming language for scientific computing". It is software featuring a high-level programming language, primarily intended for numerical computations. Octave helps in solving linear and nonlinear problems numerically, and for performing other numerical experiments using a language that is mostly compatible with MATLAB.
Scala and Octave can be primarily classified as "Languages" tools.
Scala and Octave are both open source tools. Scala with 12.1K GitHub stars and 2.8K forks on GitHub appears to be more popular than Octave with 90 GitHub stars and 32 GitHub forks.