WebAssembly WebAssembly
vs
Erlang Erlang

This is a side by side comparison of WebAssembly and Erlang. 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 WebAssembly and Erlang, before making a decision if any of the products fit your use-case.

What is WebAssembly?

WebAssembly or WASM for short, is an open standard and binary instruction format for a stack-based virtual machine. WebAssembly run in all modern web browsers at near-native performance and provides languages such as C/C++ and Rust with a compilation target so that they can run on the web. The language is designed to run alongside JavaScript, allowing both to work together, while simultaneously redefining the web's capability.

How much does WebAssembly cost?

WebAssembly is a free and open source assembly language for the web.

What platforms does WebAssembly support?

WebAssembly is available for Web .

Top WebAssembly Pros & Cons

Faster than JavaScript

WebAssembly's binary-instruction format designed to be faster than JavaScript and similar to that of compiled languages.

Metaphase
Metaphase
3 years, 8 months ago
Pro

No DOM integration

Currently, WebAssembly has no DOM integration. To interact with the DOM, WebAssembly need to use JavaScript as a bridge.

Metaphase
Metaphase
3 years, 8 months ago
Con

Top WebAssembly Alternatives

AssemblyScript

AssemblyScript is a language designed for WebAssembly. AssemblyScript targets WebAssembly's feature set specifically, giving developers low-level control over their code. If you are familiar with TypeScript you will feel right at home as AssemblyScript is a variant of TypeScript that makes it easy to compile to WebAssembly without learning a new language.

Free & Open Source
👍 Most people think AssemblyScript is a good alternative to WebAssembly.

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
👍 Most people think JavaScript is a good alternative to WebAssembly.

TypeScript

TypeScript is a free and open-source programming language created by Microsoft. The language is a strict syntactical superset of JavaScript and redefines the way developer writes JavaScript-based web applications and software by adding optional static typing in the mix. TypeScript is designed specifically for development of large-scale applications with a need to transcompile into JavaScript.

Free & Open Source
👍 Most people think TypeScript is a good alternative to WebAssembly.

The software Erlang Erlang is removed from the Top WebAssembly Alternatives since you are comparing against it. If you are looking for more software, applications or projects similar to WebAssembly WebAssembly we recommend you to check out our full list containing 9 WebAssembly Alternatives.

WebAssembly Gallery

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 WebAssembly WebAssembly 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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