StackShareStackShare
Follow on
StackShare

Discover and share technology stacks from companies around the world.

Follow on

© 2025 StackShare. All rights reserved.

Product

  • Stacks
  • Tools
  • Feed

Company

  • About
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
  1. Stackups
  2. DevOps
  3. Build Automation
  4. IDE
  5. Pharo vs ReasonML

Pharo vs ReasonML

OverviewComparisonAlternatives

Overview

Pharo
Pharo
Stacks39
Followers47
Votes44
ReasonML
ReasonML
Stacks75
Followers93
Votes8

Pharo vs ReasonML: What are the differences?

Developers describe Pharo as "The immersive programming experience". A pure object-oriented programming language and a powerful environment, focused on simplicity and immediate feedback. On the other hand, ReasonML is detailed as "A friendly programming language for JavaScript and OCaml". It lets you write simple, fast and quality type safe code while leveraging both the JavaScript & OCaml ecosystems.It is powerful, safe type inference means you rarely have to annotate types, but everything gets checked for you.

Pharo and ReasonML belong to "Languages" category of the tech stack.

ReasonML is an open source tool with 7.92K GitHub stars and 374 GitHub forks. Here's a link to ReasonML's open source repository on GitHub.

A4BP, Yesplan, and FinWorks are some of the popular companies that use Pharo, whereas ReasonML is used by Instagram, Broadsheet, and NG Informática. Pharo has a broader approval, being mentioned in 4 company stacks & 13 developers stacks; compared to ReasonML, which is listed in 8 company stacks and 7 developer stacks.

Share your Stack

Help developers discover the tools you use. Get visibility for your team's tech choices and contribute to the community's knowledge.

View Docs
CLI (Node.js)
or
Manual

Detailed Comparison

Pharo
Pharo
ReasonML
ReasonML

A pure object-oriented programming language and a powerful environment, focused on simplicity and immediate feedback.

It lets you write simple, fast and quality type safe code while leveraging both the JavaScript & OCaml ecosystems.It is powerful, safe type inference means you rarely have to annotate types, but everything gets checked for you.

Object-oriented programming language; Live, immersive environment; Powerful debugger; Active Community
-
Statistics
Stacks
39
Stacks
75
Followers
47
Followers
93
Votes
44
Votes
8
Pros & Cons
Pros
  • 3
    Great tooling
  • 3
    Simple OOP
  • 3
    Great DSL capabilities
  • 3
    Purely object-oriented
  • 3
    Dinamic live programming
Pros
  • 4
    Pattern Matching
  • 3
    Type System
  • 1
    React
Cons
  • 1
    Bindings

What are some alternatives to Pharo, ReasonML?

JavaScript

JavaScript

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.

Python

Python

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.

PHP

PHP

Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

Ruby

Ruby

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming with imperative programming.

Java

Java

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!

Golang

Golang

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type system enables flexible and modular program construction. Go compiles quickly to machine code yet has the convenience of garbage collection and the power of run-time reflection. It's a fast, statically typed, compiled language that feels like a dynamically typed, interpreted language.

HTML5

HTML5

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web. As of October 2014 this is the final and complete fifth revision of the HTML standard of the World Wide Web Consortium (W3C). The previous version, HTML 4, was standardised in 1997.

C#

C#

C# (pronounced "See Sharp") is a simple, modern, object-oriented, and type-safe programming language. C# has its roots in the C family of languages and will be immediately familiar to C, C++, Java, and JavaScript programmers.

PhpStorm

PhpStorm

PhpStorm is a PHP IDE which keeps up with latest PHP & web languages trends, integrates a variety of modern tools, and brings even more extensibility with support for major PHP frameworks.

IntelliJ IDEA

IntelliJ IDEA

Out of the box, IntelliJ IDEA provides a comprehensive feature set including tools and integrations with the most important modern technologies and frameworks for enterprise and web development with Java, Scala, Groovy and other languages.

Related Comparisons

Bootstrap
Materialize

Bootstrap vs Materialize

Laravel
Django

Django vs Laravel vs Node.js

Bootstrap
Foundation

Bootstrap vs Foundation vs Material UI

Node.js
Spring Boot

Node.js vs Spring-Boot

Liquibase
Flyway

Flyway vs Liquibase