Kotlin Alternatives

Apps similar to Kotlin include Python, which is free and open source. Other options are JavaScript, Java, C# and Lua. Programming Languages like Kotlin are a crowded field, with more than 50 alternatives for Linux, Mac, Windows, the web and self-hosting.

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Alternatives
Kotlin alternatives page was last updated

Alternatives list

  1. Mojo icon
     5 likes

    Mojo is a specialized artificial intelligence (AI) programming language developed by Modular Inc. First released in May 2023, it is designed to become a superset of Python, with the performance of C.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Self-Hosted
    • US flagUnited States
    Mojo screenshot 1
    Good alternative?
     
  2. Clojure icon
     31 likes

    Clojure is a dynamic programming language that targets the Java Virtual Machine (and the CLR ). It is designed to be a general-purpose language, combining the approachability and interactive development of a scripting language with an efficient and robust infrastructure for...

    78 Clojure alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    Good alternative?
     
  3. Functional-first language for .NET with static typing, succinct and expressive code, advanced pattern matching, object-oriented features, interop with .NET languages, async programming, type providers, cross-platform support, tooling, and immutable data.

    76 F# (programming language) alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    Good alternative?
     
  4. The X10 programming language is organized around four basic principles of asynchrony, locality, atomicity, and order that are developed on a type-safe, class-based, object-oriented foundation. This foundation is robust enough to support fine-grained concurrency, Cilk-style...

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  5. Beef is an open source performance-oriented compiled programming language which has been built hand-in-hand with its IDE environment.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  6. jRuby icon
     22 likes

    JRuby is a 100% Java implementation of the Ruby programming language running on the Java Virtual Machine (JVM).

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  7. Chapel icon
     Like

    Chapel is a programming language designed for productive parallel computing at scale.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    Good alternative?
     
  8. Luau icon
     3 likes

    Luau (lowercase u, /'lu.a?/) is a fast, small, safe, gradually typed embeddable scripting language derived from Lua.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • US flagUnited States
    Luau Icon
    Good alternative?
     
  9. Unison is a statically-typed functional language with type inference, an effect system, and advanced tooling. It is based around a big idea of content-addressed code, in which function are identified by a hash of their implementation rather than by name, and code is stored as...

    57 Unison Programming Language alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Self-Hosted
    Good alternative?
     
  10. Objective-C icon
     30 likes

    The Objective-C language is a simple computer language designed to enable sophisticated object-oriented programming. Objective-C is defined as a small but powerful set of extensions to the standard ANSI C language.

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    Good alternative?
     
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