Erlang Erlang
vs
Crystal Crystal

This is a side by side comparison of Erlang and Crystal. Two products that are similar in nature, yet provide unique feature-sets that are worth taking in to account before making a purchasing decision or start using the software. This page can help you broadly analyze the products and weigh pros and cons against one another. Allowing you scrutinize peoples opinions about Erlang and Crystal, before making a decision if any of the products fit your use-case.

What is Erlang?

A general-purpose, concurrent, functional programming language used to build massively scalable soft real-time systems with requirements on high availability. Erlang comes bundled with the OTP, the Open Telecom Platform which is a runtime system first developed by Ericsson to handle the Swedish telecom infrastructure in the early 80's. The term Erlang and OTP is today used interchangeably and includes the runtime, the language and ready-to-use components built specifically for the ecosystem. To this day, Erlang is used in various sectors and applications like telecoms, banking, e-commerce, computer telephony and instant messaging. As the language is suitable for critical infrastructure and applications that requires high availability and real-time features, running at scale.

How much does Erlang cost?

No pricing information available..

What platforms does Erlang support?

Erlang is available for Self-Hosted .

Top Erlang Alternatives

Elixir

A dynamic, functional programming language that tuns on top of the Erlang Virtual Machine. A VM known for running low-latency, distributed and fault-tolerant systems. Elixir provides productive tooling and an extensible design perfect for building concurrent applications for critical infrastructure

Free & Open Source
👍 Most people think Elixir is a good alternative to Erlang.

F#

A mature, open-source, cross-platform strongly typed functional-first programming language designed by Don Syme at Microsoft Research. While being a functional-first programming language F# also encompasses imperative and object-oriented programming paradigms. F# is most commonly used as a cross-platform Common Language Infrastructure language, while also having the capability to generation graphics processing unit code and compile down to JavaScript.

Open Source
👍 Most people think F# is a good alternative to Erlang.

JavaScript

JavaScript is a scripting or programming language that conforms to the ECMAScript specification. The language is mainly used to create complex features for web pages, but is also used other software project. Javascript has curly-bracket syntax, dynamic typing, prototype-based object-orientation, and first-class functions and is mostly just-in-time compiled.

Free & Open Source

The software Crystal Crystal is removed from the Top Erlang Alternatives since you are comparing against it. If you are looking for more software, applications or projects similar to Erlang Erlang we recommend you to check out our full list containing 11 Erlang Alternatives.

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What is Crystal?

A free and open general-purpose, object-oriented programming language developed by Ary Borenszweig, Juan Wajnerman, Brian Cardiff and a community with over 300 contributors. Crystal is statically type checked, which means that all code errors will be caught at compile time, rather than fail on runtime. Crystal provides an easy-to-learn syntax similar to Ruby, while at the same time producing performance similar to that of the programming language C.

How much does Crystal cost?

No pricing information available..

What platforms does Crystal support?

Crystal is available for Windows , macOS and Linux .

Top Crystal Alternatives

Python

An object-oriented, high-level, general-purpose programming language with an easy-to-learn syntax. Python was first released in 1991 by Guido van Rossum with a design philosophy that emphasises code readability. Today Python is one of the most widely used programming languages where it is used in everything from data science, machine learning and AI to modern web, mobile and desktop applications.

Free & Open Source
👍 Most people think Python is a good alternative to Crystal.

Ruby

Ruby is a free and open-source interpreted, high-level, general-purpose programming language. The language was created by Yukihiro "Matz" Matsumoto from Japan in the mid-1990s. Today, Ruby has a friendly and growing community from all over the world and is openly developed and maintained. According to its creator Yukihiro, the language share many similarities with Perl, Smalltalk, Eiffel, Ada, Basic, and Lisp, all of which Ruby was influenced by.

Free & Open Source
👍 Most people think Ruby is a good alternative to Crystal.

ClojureScript

ClojureScript is a compiler for Clojure that targets JavaScript. It emits JavaScript code which is compatible with the advanced compilation mode of the Google Closure optimizing compiler. With ClojureScript, you write browser and web-based applications using Clojure and the REPL, allowing you to write the same Lisp syntax that you are used to in the Clojure ecosystem.

Free & Open Source

The software Erlang Erlang is removed from the Top Crystal Alternatives since you are comparing against it. If you are looking for more software, applications or projects similar to Crystal Crystal we recommend you to check out our full list containing 15 Crystal Alternatives.

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