Need advice about which tool to choose?Ask the StackShare community!

Phoenix Framework

+ 1

+ 1
Add tool

Phoenix Framework vs Rocket: What are the differences?

Key differences between Phoenix Framework and Rocket

  1. Performance and Scalability: Phoenix Framework is built on top of the highly optimized Elixir language and runs on the Erlang Virtual Machine (BEAM), which allows it to achieve high performance and handle thousands of concurrent connections. On the other hand, Rocket is a Rust framework that also emphasizes performance, leveraging the features of the Rust language such as zero-cost abstractions and minimal runtime overhead. Both frameworks aim to provide efficient and scalable applications, but they use different programming languages and technologies to achieve this goal.

  2. Concurrency Model: Phoenix Framework is based on the actor model and leverages processes to handle concurrency. The framework utilizes lightweight processes that communicate through message passing, allowing for efficient and isolated concurrency. In contrast, Rocket utilizes Rust's ownership model, which enables safe concurrency without the need for a garbage collector. Rust's ownership system ensures that data is only accessed by a single thread at a time, preventing data races and other concurrency issues.

  3. Language Paradigm: Phoenix Framework is built using the functional programming language Elixir, which is based on the Erlang/OTP platform. Elixir emphasizes immutability, pattern matching, and concurrency-oriented programming. In contrast, Rocket is built using the Rust programming language, which is a systems programming language that prioritizes performance, memory safety, and zero-cost abstractions.

  4. Developer Productivity: Phoenix Framework provides a set of productivity features out of the box, such as code reloading, interactive shells, and automatic supervision. These features aim to enhance developer productivity and make it easier to build and maintain applications. Rocket, on the other hand, focuses on low-level control and flexibility, providing a bare-bones framework that allows developers to have more control over their application's architecture and implementation details.

  5. Community and Ecosystem: Phoenix Framework has a well-established and active community, along with a vibrant ecosystem of libraries, tools, and resources. This active community provides support, encourages collaboration, and contributes to the growth and improvement of the framework. Rocket, being relatively newer, has a smaller community and ecosystem compared to Phoenix, but it is growing and gaining popularity among the Rust community.

  6. Learning Curve: Phoenix Framework has a reputation for having a gentle learning curve, especially for those familiar with Ruby on Rails. Elixir's syntax is easy to read and understand, and the framework provides clear conventions and guidelines for structuring applications. Rocket, on the other hand, requires a solid understanding of the Rust programming language, which can have a steeper learning curve, especially for developers who are new to systems programming or low-level languages.

In summary, Phoenix Framework and Rocket differ in terms of the programming languages they are built on, their concurrency models, their approach to productivity and flexibility, their community and ecosystem, and the learning curve associated with using them. Both frameworks prioritize performance and scalability, but they achieve these goals through different technologies and paradigms.

Decisions about Phoenix Framework and Rocket

#rust #elixir So am creating a messenger with voice call capabilities app which the user signs up using phone number and so at first i wanted to use Actix so i learned Rust so i thought to myself because well its first i felt its a bit immature to use actix web even though some companies are using Rust but we cant really say the full potential of Rust in a full scale app for example in Discord both Elixir and Rust are used meaning there is equal need for them but for Elixir so many companies use it from Whatsapp, Wechat, etc and this means something for Rust is not ready to go full scale we cant assume all this possibilities when it come Rust. So i decided to go the Erlang way after alot of Thinking so Do you think i made the right decision?Am 19 year programmer so i assume am not experienced as you so your answer or comment would really valuable to me

See more
Get Advice from developers at your company using StackShare Enterprise. Sign up for StackShare Enterprise.
Learn More
Pros of Phoenix Framework
Pros of Rocket
  • 120
    High performance
  • 76
    Super fast
  • 70
    Rapid development
  • 62
    Open source
  • 60
    Erlang VM
  • 46
    Well designed
  • 45
  • 39
    Easily Scalable
  • 35
    Very extensible
  • 35
  • 11
    Functional Programming
  • 10
    Inspired by Rails
  • 10
    Great community
  • 8
    Beautiful code
  • 8
  • 6
  • 6
    Fault tolerant
  • 5
    LiveView feature
  • 4
  • 4
    Insanely fast and easy
  • 4
    Feels like working with rails framework with more power
  • 3
    Built-in websocket support
  • 3
    Benevolent dictator that decides project course
  • 3
    Great integration with GraphQL
  • 2
  • 2
    Front-End Agnostic
  • 1
    Functional approach
  • 4
    Easy to use
  • 4
    Uses all the rust features extensively
  • 1
    Django analog in rust
  • 1
    Inbuilt templating feature
  • 1
    Provides nice abstractions

Sign up to add or upvote prosMake informed product decisions

Cons of Phoenix Framework
Cons of Rocket
  • 6
    No jobs
  • 5
    Very difficult
  • 1
    Only runs in nightly

Sign up to add or upvote consMake informed product decisions

- No public GitHub repository available -

What is Phoenix Framework?

Phoenix is a framework for building HTML5 apps, API backends and distributed systems. Written in Elixir, you get beautiful syntax, productive tooling and a fast runtime.

What is Rocket?

Rocket is a web framework for Rust that makes it simple to write fast web applications without sacrificing flexibility or type safety. All with minimal code.

Need advice about which tool to choose?Ask the StackShare community!

What companies use Phoenix Framework?
What companies use Rocket?
See which teams inside your own company are using Phoenix Framework or Rocket.
Sign up for StackShare EnterpriseLearn More

Sign up to get full access to all the companiesMake informed product decisions

What tools integrate with Phoenix Framework?
What tools integrate with Rocket?

Sign up to get full access to all the tool integrationsMake informed product decisions

What are some alternatives to Phoenix Framework and Rocket?
Vapor is the first true web framework for Swift. It provides a beautifully expressive foundation for your app without tying you to any single server implementation.
Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.
The core software is built by hundreds of community volunteers, and when you’re ready for more there are thousands of plugins and themes available to transform your site into almost anything you can imagine. Over 60 million people have chosen WordPress to power the place on the web they call “home” — we’d love you to join the family.
It is a web application framework with expressive, elegant syntax. It attempts to take the pain out of development by easing common tasks used in the majority of web projects, such as authentication, routing, sessions, and caching.
Rails is a web-application framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.
See all alternatives