Software Alternatives, Accelerators & Startups

rollup.js VS Private Packagist

Compare rollup.js VS Private Packagist and see what are their differences

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rollup.js logo rollup.js

Rollup is a module bundler for JavaScript which compiles small pieces of code into a larger piece such as application.

Private Packagist logo Private Packagist

Composer package archive as a service for PHP
  • rollup.js Landing page
    Landing page //
    2023-02-09
  • Private Packagist Landing page
    Landing page //
    2021-09-22

rollup.js features and specs

  • Tree Shaking
    Rollup.js performs treeshaking to eliminate dead code, resulting in smaller bundle sizes. It analyzes the dependency tree and includes only the parts of the code that are actually used.
  • Output Formats
    Supports multiple output formats including ES modules, CommonJS, AMD, UMD, and IIFE. This makes it versatile for different use cases.
  • Plugins
    Rollup.js has a rich ecosystem of plugins that extend its functionality, such as code transformation, minification, and support for various types of modules.
  • Code Splitting
    Supports code splitting, allowing you to break your code into smaller chunks that can be loaded on demand. This improves performance for larger projects.
  • Efficient Bundling
    Offers efficient bundling by removing duplicates and ensuring that each module gets included only once, which contributes to reduced bundle size.
  • Minimal Configuration
    Generally requires minimal configuration to get started, focusing on simplicity and ease of use.

Possible disadvantages of rollup.js

  • Learning Curve
    Although relatively simple to use, there is still a learning curve associated with understanding its configuration and the plugin system.
  • Initial Build Time
    The initial build time can be slower compared to some other bundlers, particularly for larger projects.
  • Limited Built-in Features
    Rollup.js focuses on being a minimalist tool, so it lacks some of the built-in features that other bundlers may have. Often, additional functionality needs to be added via plugins.
  • Plugin Compatibility
    Not all plugins work seamlessly with Rollup.js, and there may be occasional compatibility issues, especially with plugins originally designed for other bundlers.
  • Node.js Ecosystem
    While Rollup.js excels in bundling for browsers, it is not as commonly used for Node.js applications compared to other tools like Webpack.
  • Community Size
    The community size is smaller compared to other bundling tools like Webpack, which can sometimes make finding solutions to issues more challenging.

Private Packagist features and specs

  • Centralized Package Management
    Private Packagist offers a centralized platform to manage PHP dependencies, making it easier for organizations to control the distribution and versioning of their internal libraries and third-party packages.
  • Security
    By using Private Packagist, organizations can ensure that their packages are coming from a secure and trusted source, reducing the risk of using malicious or compromised packages from public repositories.
  • Access Control
    It allows users to assign access rights and roles to team members, which helps maintain security and ensures that only authorized personnel can manage and access specific packages.
  • Custom Domains
    Organizations can use custom domains for their private packages, helping in maintaining brand identity and allowing for easier package management within the company's ecosystem.
  • Integrated with Composer
    Private Packagist is natively integrated with Composer, the PHP dependency manager, ensuring seamless adoption and easy integration into existing workflows.

Possible disadvantages of Private Packagist

  • Cost
    Private Packagist is a paid service, which might not be ideal for smaller organizations or individual developers who have tight budget constraints.
  • Dependency on External Service
    Relying on a third-party service for package management means that any downtime or service interruptions could potentially impact development workflows.
  • Complex Setup
    Compared to using the default Composer setup, configuring and managing an additional platform might incur some initial complexity and a learning curve for development teams.
  • Limited to PHP
    Being a PHP-focused service, it is not suitable for projects that require management of dependencies for multiple programming languages outside the PHP ecosystem.

rollup.js videos

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Private Packagist videos

Interview - Private Packagist Nils Adermann, Mathias Schreiber

Category Popularity

0-100% (relative to rollup.js and Private Packagist)
Web Application Bundler
100 100%
0% 0
Package Manager
0 0%
100% 100
JS Build Tools
100 100%
0% 0
Developer Tools
67 67%
33% 33

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare rollup.js and Private Packagist

rollup.js Reviews

Rollup v. Webpack v. Parcel
Rollup provides much simpler configuration over webpack 4 and has a host of pre-configured plugins that are a breeze to incorporate into your project. Rollup's also the fastest of the build tools period.
Source: x-team.com

Private Packagist Reviews

We have no reviews of Private Packagist yet.
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Social recommendations and mentions

Based on our record, rollup.js should be more popular than Private Packagist. It has been mentiond 60 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

rollup.js mentions (60)

  • Valentine’s Day Breakup: React Dumps Create React App
    Vite is a modern frontend build tool used to develop fast and super efficient web applications. It serves files instantly and ensures that changes are updated immediately after they are implemented. It makes use of Rollup for optimized builds and has support for when you want to build a Javascript library (instead of a full app). - Source: dev.to / about 2 months ago
  • Advanced Guide to Using Vite with React in 2025
    In 2025, mastering Vite for your React projects means leveraging powerful configurations, intelligent optimizations, and a robust plugin ecosystem. By understanding Vite’s modern architecture—native ES modules (ESM) during development and optimized Rollup bundling for production—you can significantly streamline your workflow, improve developer experience, and deliver fast, performant applications at scale. - Source: dev.to / 2 months ago
  • Optimizing React Development with Vite🤩.
    6. Production-Ready Code Vite uses Rollup for production builds, which optimizes the code by bundling it efficiently, performing tree shaking, and minifying JavaScript. This results in smaller, optimized production builds that are ready for deployment. - Source: dev.to / 5 months ago
  • What is Evan You doing by creating VoidZero, and what are the issues with JS toolchains?
    Meanwhile, esbulid (developed in Go language, as introduced earlier) and rollup can also be used separately as packaging tools, and many third-party JS plugins are packaged using rollup. - Source: dev.to / 5 months ago
  • Node.js: A brief history of cjs, bundlers, and esm
    Npm packages dramatically sped up the productivity of developers by being able to leverage other developers' work. However, it had a major disadvantage: cjs was not compatible with web browsers. To solve this problem, the concept of bundlers was born. Browserify was the first bundler which essentially worked by traversing an entry point and "bundling" all the require()-ed code into a single .js file compatible... - Source: dev.to / 5 months ago
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Private Packagist mentions (7)

  • Private Packagist - has anyone used and can tell me if it might fit in my scenario?
    I was told in another forum to look at Private Packagist... But how is that different? Instead of installing packages from packagist.org.. You pay to Packagist.com to do the same thing? You just download from packagist.com cloud instead of packagist.org? Source: over 2 years ago
  • Need a secured way to be able to use Composer
    We have a private Satis instance. Our ITSec team reviews all packages before we add them to Satis. Packagist.com is available for us but the CI-CD servers can reach only the private Satis. Source: almost 3 years ago
  • Need a secured way to be able to use Composer
    Https://packagist.com maybe tell them about a local packagist install. Source: almost 3 years ago
  • Need a secured way to be able to use Composer
    "[MANAGER] requested this to be done in PHP. You as IT will know that most modern programming and scripting languages work only with packaging software properly. Composer sends requests (majority of cases) to packagist.com and to github.com. It will add thousands of hours to do everything that composer does manually. Please sign here to authorize the usage of 4000 hours and the possible delay of 4000 hours.... Source: almost 3 years ago
  • What do you think of SaaS Frameworks?
    Another downside that only really exists with non-PHP boilerplates is getting updates isn'T as easy. With PHP we're able to use packagist.com and make our code available via composer. Other languages don't have this so SaaS Pegasus provides zip downloads and Gravity provides access to a GitHub repo. This means you have to apply bug fixes yourself. With Parthenon, you do composer update and you'll get the latest... Source: almost 3 years ago
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What are some alternatives?

When comparing rollup.js and Private Packagist, you can also consider the following products

Webpack - Webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.

Satis - Satis is a simple static Composer repository generator

Parcel - Blazing fast, zero configuration web application bundler

Sonatype Nexus Repository - The world's only repository manager with FREE support for popular formats.

npm - npm is a package manager for Node.

Artifactory - The world’s most advanced repository manager.