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Upsource VS React

Compare Upsource VS React and see what are their differences

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Upsource logo Upsource

Upsource provides unified access to all your projects stored in Git, Perforce, Mercurial or Subversion.

React logo React

A JavaScript library for building user interfaces
  • Upsource Landing page
    Landing page //
    2023-04-27
  • React Landing page
    Landing page //
    2023-04-19

Upsource features and specs

  • Comprehensive Code Review
    Upsource provides robust code review features, allowing teams to collaborate more effectively. It supports inline comments, discussions, and mentions, which facilitate thorough code evaluations and knowledge sharing.
  • Integration with JetBrains IDEs
    Seamlessly integrates with JetBrains IDEs, enabling developers to access Upsource's features directly from their development environment, which can streamline workflow and enhance productivity.
  • Multi-VCS Support
    Supports a variety of version control systems including Git, Mercurial, Subversion, and Perforce. This flexibility makes it a good fit for teams using different VCS solutions.
  • Project Insight
    Provides insights into the development process with analytics and project statistics, helping teams make data-driven decisions.

Possible disadvantages of Upsource

  • Complex Setup
    The initial setup and configuration of Upsource can be complex, particularly for teams without prior experience with similar tools.
  • Resource Intensive
    The tool can be resource-heavy, potentially requiring significant server capabilities to function smoothly, especially for larger projects.
  • User Interface Complexity
    Some users find the interface of Upsource to be complex and not as intuitive as other code review tools, which might require a learning curve.
  • Limited Non-Java Support
    While Upsource offers great support for Java projects, its functionality for non-Java codebases may be less comprehensive, restricting its effectiveness for diverse tech stacks.

React features and specs

  • Component-Based Architecture
    React encourages the creation of reusable UI components, which can be leveraged to build complex user interfaces efficiently. This promotes better code organization and separation of concerns.
  • Virtual DOM
    React uses a virtual DOM to optimize and accelerate the process of updating the browser’s DOM, significantly improving application performance.
  • Strong Community and Ecosystem
    React has a large and active community, which means plenty of third-party libraries, tools, and community support are readily available to assist developers.
  • JSX Syntax
    React’s JSX syntax allows developers to write HTML structures within JavaScript code, making the code more readable and easier to debug.
  • Unidirectional Data Flow
    React promotes a unidirectional data flow, which helps maintain the predictability and ease of debugging, especially for larger applications.
  • Extensive Documentation
    React's official documentation is comprehensive, well-organized, and provides numerous examples and tutorials to help developers get started and advance their skills.

Possible disadvantages of React

  • Steep Learning Curve
    React comes with a steep learning curve for beginners, especially those unfamiliar with JavaScript ES6 and JSX syntax.
  • Boilerplate Code
    Setting up a React project often requires boilerplate code, which can be cumbersome and time-consuming compared to simpler frameworks.
  • Fast-Paced Development
    React and its associated libraries evolve rapidly, necessitating frequent updates and learning new patterns, which can be overwhelming for developers.
  • Complexity in Larger Applications
    As a React application grows in size, managing state and props across components can become complex, sometimes necessitating additional state management libraries like Redux or Context API.
  • SEO Challenges
    React, being a JavaScript library, can present challenges for search engine optimization (SEO) due to Googlebot's limitations in executing JavaScript, although this can be mitigated with server-side rendering (SSR) or static site generation (SSG).

Upsource videos

Upsource Overview

More videos:

  • Review - Code review workflow in Upsource
  • Review - Introducing JetBrains Upsource: Repository browser and code review tool

React videos

What Is React?

More videos:

  • Review - NOT Worth Buying? Nike EPIC REACT FLYKNIT 2 vs Epic React REVIEW
  • Review - NIKE REACT INFINITY RUN FLYKNIT REVIEW | The Ginger Runner

Category Popularity

0-100% (relative to Upsource and React)
Code Collaboration
100 100%
0% 0
Javascript UI Libraries
0 0%
100% 100
Git
100 100%
0% 0
Developer Tools
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Upsource and React

Upsource Reviews

We have no reviews of Upsource yet.
Be the first one to post

React Reviews

Top JavaScript Frameworks in 2025
ReactJS is a JavaScript based UI development library which is developed by Facebook. It is an open-source framework which is widely used by developers for web development. One of the major reasons why React.JS is widely popular is because it uses Virtual DOM. This enables developers to create web applications faster.
Source: solguruz.com
The 20 Best Laravel Alternatives for Web Development
React’s the cool kid on the block, turning heads since Facebook dropped it at our feet. Building dynamic user interfaces feels less like coding, more like crafting with this JavaScript library.
Top 9 best Frameworks for web development
React uses a virtual DOM to optimize the performance of UI updates and follows a one-way data flow for easy tracking of data changes. With its active community and abundance of third-party resources and libraries, React is a solid choice for web development.
Source: www.kiwop.com
9 Best JavaScript Frameworks to Use in 2023
React can be used as a base in the development of single-page or mobile applications. However, React is concerned with rendering data to the DOM, so creating React apps usually requires additional libraries for state management, routing, and interaction with an API.
Source: ninetailed.io
JavaScript: What Are The Most Used Frameworks For This Language?
Some of its top features include server-side rendering, automatic code splitting, client-side routing, built-in CSS support, static site generation and API routes. Overall, Next.JS is a powerful and flexible framework that provides developers with a simple and intuitive way to build complex React applications with ease. It is widely used in the React community and has a...
Source: www.bocasay.com

Social recommendations and mentions

Based on our record, React seems to be more popular. It has been mentiond 814 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.

Upsource mentions (0)

We have not tracked any mentions of Upsource yet. Tracking of Upsource recommendations started around Mar 2021.

React mentions (814)

  • Indie Hacking with Open Source Tools: Innovating on a Budget
    One inspiring example is a developer building a "Todoist Clone" using a combination of React, Node.js, and MongoDB. The developer tapped into open source libraries and community support to create a highly responsive task management application. This project underscores how indie hackers can achieve rapid development and adaptation with minimal budget – a theme echoed in several indie hacking success stories. - Source: dev.to / 19 days ago
  • Next.js Localization: How to Build a Multilingual Website with Next-Intl
    Next.js is a very popular framework built on top of the React.js library and it provides the best Development Experience for building applications. It offers a bunch of features like:. - Source: dev.to / about 1 month ago
  • Web Development Using React Framework
    Explore the official React documentation. - Source: dev.to / about 2 months ago
  • Monorepo Tutorial With Lerna, Storybook & Next.js
    We’ll be creating the components package inside the packages directory. In this monorepo package, we’ll be building React components which will be consumed by our Next.js application (front-end package). - Source: dev.to / about 2 months ago
  • Migrating from AngularJS to React
    After evaluating our options including upgrading from AngularJS to Angular (the name for every version of Angular 2 and beyond) or migrating and rewriting our application in a completely new JavaScript framework: React. We ultimately chose to go with ReactJS. - Source: dev.to / about 2 months ago
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What are some alternatives?

When comparing Upsource and React, you can also consider the following products

Phabricator - Phacility - Phabricator

Vue.js - Reactive Components for Modern Web Interfaces

GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.

Next.js - A small framework for server-rendered universal JavaScript apps

Gerrit Code Review - OpenSource Git Code Review Tool

Svelte - Cybernetically enhanced web apps