Alternatives to Rust for all platforms with any license

Java

Java is a general-purpose computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation...

Free Open Source Mac Windows Linux Web Android ... Java Mobile S60 HP webOS Blackberry Android Tablet BSD Blackberry 10 PlayBook Kindle Fire
Object-oriented Language Coding Garbage Collection Object-oriented Language ... X86/x64 Compatibility Add a feature

575 Like
C (programming language)

C is a general-purpose computer programming language. C is one of the most widely used programming languages of all time.
- The core purpose of the Rust programming language is to address problems in the C programming language which cannot be addressed without changes so fundamental that the result would no longer be C. ssokolow • Nov 2017 • 8 agrees and 0 disagrees
Free Open Source Mac Windows Linux Android iPhone ... Android Tablet BSD iPad AROS Android Wear Haiku Playstation
Compiled Language Inline assembly Manual memory management Systems programming Add a feature

267 Like
C++

C++ is a statically typed, free-form, multi-paradigm, compiled, general-purpose, powerful programming language. It is regarded as an intermediate-level language, as it...

Free Open Source Mac Windows Linux BSD
Compiled Language Object-oriented Language Systems programming Add a feature

260 Like
C#

C# is a multi-paradigm programming language encompassing strong typing, imperative, declarative, functional, generic, object-oriented (class-based), and...

Free Open Source Mac Windows Linux BSD
Compiled Language Object-oriented Language Add a feature

177 Like
Go (Programming Language)

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

Free Open Source Mac Windows Linux BSD
Class inheritance Compiled Language Performance Monitoring Add a feature

96 Like
Haskell

Haskell is an advanced purely-functional programming language. An open-source product of more than twenty years of cutting-edge research, it allows rapid development of...

Free Open Source Mac Windows Linux BSD
Functional Language Add a feature

52 Like
D (Programming Language)

D is a language with C-like syntax and static typing. It pragmatically combines efficiency, control, and modeling power, with safety and programmer productivity. ...

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Contract programming Functional Language High Level Multiparadigm ... Object-oriented Language Add a feature

51 Like
Julia

Julia is a high-level, high-performance dynamic programming language for technical computing, with syntax that is familiar to users of other technical computing...

Free Open Source Mac Windows Linux
Parallel Computing Add a feature

42 Like
Scala

Scala is a modern multi-paradigm programming language based on the Java Virtual Machine (JVM) designed to express common programming patterns in a concise, elegant, and...

Free Open Source Mac Windows Linux BSD
Compiled Language Functional Language Object-oriented Language Add a feature

61 Like
Nim (programming language)

Nim is a statically typed, imperative programming language with a powerful macro system that tries to give the programmer ultimate power without compromises on runtime...

Free Open Source Mac Windows Linux BSD
Imperative Language Lisp-like Object-oriented Language Add a feature

26 Like
Apple Swift

Swift is a programming language for iOS, OS X, watchOS and tvOS apps that builds on the best of C and Objective-C, without the constraints of C compatibility. Swift...

Free Open Source Mac Linux
Object-oriented Language Scripting Scripting language Add a feature

30 Like
Haxe

Haxe is an open source toolkit based on a modern high level strictly typed programming language, a state-of-the-art light-speed cross-compiler, a complete cross-platform...

Free Open Source Mac Windows Linux Raspberry Pi
Macros Object-oriented Language Pattern matching Add a feature

36 Like
F# (programming language)

F# is a succinct, expressive and efficient functional and object-oriented language for .NET which helps you write simple code to solve complex problems.

Free Open Source Mac Windows Linux BSD
Functional Language Object-oriented Language Scripting language Add a feature

17 Like
Clojure

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...

Free Open Source Mac Windows Linux BSD
Functional Language Add a feature

23 Like
Objective-C

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...
- Discontinued Replaced by http://alternativeto.net/software/swift-programming-language/
Free Open Source Mac Windows Linux BSD
Object-oriented Language Add a feature

28 Like