Software Alternatives, Accelerators & Startups

Postman VS Advanced REST Client (ARC)

Compare Postman VS Advanced REST Client (ARC) and see what are their differences

Postman logo Postman

The Collaboration Platform for API Development

Advanced REST Client (ARC) logo Advanced REST Client (ARC)

API testing tool. Which allows web developers to create and test custom HTTP requests.
  • Postman Landing page
    Landing page //
    2021-07-23
  • Advanced REST Client (ARC) Landing page
    Landing page //
    2022-11-11

Postman features and specs

  • User-Friendly Interface
    Postman features an intuitive and user-friendly interface that simplifies the process of constructing API requests and visualizing responses. This makes it accessible for both beginners and advanced users.
  • Collaboration
    Postman offers robust collaboration features, such as shared workspaces, collections, and real-time editing, enabling teams to work together more efficiently on API development.
  • Comprehensive Testing Tools
    Postman provides a suite of testing tools to create, automate, and manage test cases. It supports automated testing through its scripting environments, which ensure APIs perform as expected.
  • Extensive API Documentation
    Postman can automatically generate comprehensive API documentation, making it easier to maintain and share API specifications with stakeholders and other developers.
  • Mock Servers
    Postman allows users to create mock servers to simulate API responses. This is particularly useful for testing and development purposes when the actual API is not yet available.
  • Integration Capabilities
    Postman offers integrations with various CI/CD tools, version control systems, and other services like Jenkins, GitHub, and Slack, facilitating seamless integration into development workflows.

Possible disadvantages of Postman

  • Resource Intensive
    Postman can sometimes be resource-intensive, consuming substantial memory and CPU, which can impact the performance of your system, especially when dealing with large collections.
  • Steep Learning Curve for Advanced Features
    While Postman is generally user-friendly, some of its advanced features, like scripting and automation, can have a steep learning curve and might require additional effort to master.
  • Pricing
    Although Postman offers a free tier, many of its advanced features, such as enhanced collaboration tools and extended integrations, are locked behind paid plans, which may not be cost-effective for smaller teams or individual developers.
  • Dependency on Internet
    Some of Postman's features, particularly those related to collaboration and synchronization, require a stable internet connection, which can be a limitation in environments with poor connectivity.
  • Limited Native Support for Certain Protocols
    Postman primarily focuses on HTTP/HTTPS protocols and may offer limited or no native support for other protocols, which can be restricting for developers working with diverse sets of technologies.

Advanced REST Client (ARC) features and specs

  • User-Friendly Interface
    ARC provides a clean and intuitive interface, making it easy for users to navigate and create HTTP requests without a steep learning curve.
  • Support for Various Protocols
    ARC supports multiple protocols including HTTP, WebSocket, and HTTP/2, allowing developers to test a wide range of APIs and services.
  • Customizable
    ARC allows users to customize headers, parameters, and authentication methods, providing flexibility to meet a variety of testing scenarios.
  • Cross-Platform Compatibility
    The application is available on multiple platforms, including Windows, macOS, and Linux, ensuring accessibility for a broader developer audience.
  • Open Source
    As an open-source tool, ARC allows users to contribute to its development, ensuring continuous improvement and adaptation to new needs.

Possible disadvantages of Advanced REST Client (ARC)

  • Limited Advanced Features
    Compared to other tools like Postman, ARC lacks some advanced features, such as automated testing and more comprehensive collaboration options.
  • Stability Issues
    Some users report occasional stability and performance issues, particularly with larger requests or when handling extensive data sets.
  • Learning Curve for Beginners
    While the interface is user-friendly, beginners might find the initial setup and understanding of REST concepts challenging without proper guidance.
  • Community Support
    Although ARC is open-source, it has a smaller user community than some competitors, which may affect the speed and quality of available support and resources.

Postman videos

POST/CON 2018 workshop in review: Running Postman Collections

More videos:

  • Review - POST/CON 2018 workshop in review: Postman Collections
  • Tutorial - How to Share Postman Collections

Advanced REST Client (ARC) videos

No Advanced REST Client (ARC) videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Postman and Advanced REST Client (ARC))
API Tools
95 95%
5% 5
APIs
97 97%
3% 3
Developer Tools
94 94%
6% 6
Development
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 Postman and Advanced REST Client (ARC)

Postman Reviews

Top 20 Open Source & Cloud Free Postman Alternatives (2024 Updated)
As the digital landscape evolves, the significance of APIs (Application Programming Interfaces) has surged, facilitating seamless communication between various software applications. Postman has been a leading tool in this space, offering a comprehensive platform for API development, testing, and documentation. However, recent shifts in its pricing model and user experience...
Source: medium.com
Best Postman Alternatives To Consider in 2025
- Focus on specific needs: Does the tool excel at SOAP APIs or cater to microservices? - Resource usage: Does it handle complex projects without impacting system performance? - Script reusability: Does it allow for efficient code sharing across projects?3. Is Postman the best API tool?Not all-encompassing. While Postman is powerful, the "best" tool depends on your specific...
Postman Alternatives for API Testing and Monitoring
Some engineers turn to Postman for API testing and monitoring needs. However, Postman is a costly and limited solution. QA, DevOps and other engineers may find it lacks capabilities that can answer their needs. In this blog post, we provide 12 Postman alternatives built for the enterprise.
Beeceptor vs Postman
You cannot download request log. Although, you can use Postman APIs to query and retrieve.
Source: beeceptor.com
Top 15 MuleSoft Competitors and Alternatives
Postman is an API platform with the world’s largest public API hub that helps developers design, build, test, and iterate APIs. In 2022, Postman served over 20 million developers and 500,000 organizations.

Advanced REST Client (ARC) Reviews

We have no reviews of Advanced REST Client (ARC) yet.
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Social recommendations and mentions

Based on our record, Postman seems to be a lot more popular than Advanced REST Client (ARC). While we know about 30 links to Postman, we've tracked only 1 mention of Advanced REST Client (ARC). 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.

Postman mentions (30)

  • Best API Mocking Platforms in 2024
    Postman (postman.com) is a comprehensive API platform that goes beyond mocking, offering a full suite for API development, testing, and monitoring. With its mock server feature, Postman enables teams to simulate responses for various endpoints, making it a popular choice for end-to-end API management. - Source: dev.to / 6 months ago
  • 10 Best API Mocking Tools (2024 Review)
    Postman is a widely used tool for API testing and interaction. Its "Mock Servers" feature lets you create a mock version of your API, returning specific responses for testing. While useful, Postman may lack advanced mock server management features compared to other tools. - Source: dev.to / 7 months ago
  • The 3 Best Tools for API Design for Software Architects
    Postman is a widely adopted tool for API design and development, offering an intuitive interface for creating, testing, and documenting APIs. It simplifies the API design process, allowing architects to quickly prototype and refine their designs. - Source: dev.to / 10 months ago
  • How to use ApyHub to Build a Serverless Function in NodeJs?
    Once deployed, thoroughly test your serverless function to confirm it behaves as expected. Invoke the function manually from the cloud platform’s console or use tools like Postman, Apidog, or Fusion ( Fusion is ApyHub’s own API Client ) to test HTTP-triggered functions. Ensure the function executes correctly and handles errors gracefully. - Source: dev.to / about 1 year ago
  • Mastering Microservices: A Hands-On Tutorial with Node.js, RabbitMQ, Nginx, and Docker
    To test the API endpoints, you can use Postman. Download and install Postman from Postman's official website. - Source: dev.to / over 1 year ago
View more

Advanced REST Client (ARC) mentions (1)

  • Tell HN: Postman just wiped all my stuff
    I been using 'Advanced Rest Client' (ARC) https://install.advancedrestclient.com/ No accounts required, offline, open source, A little bloated using electron but its multiplatform and a desktop client. - Source: Hacker News / over 1 year ago

What are some alternatives?

When comparing Postman and Advanced REST Client (ARC), you can also consider the following products

Insomnia REST - Design, debug, test, and mock APIs locally, on Git, or cloud. Build better APIs collaboratively for the most popular protocols with a dev‑friendly UI, built-in automation, and an extensible plugin ecosystem.

API Fortress - API performance, accuracy, and uptime testing. Without code.

MuleSoft Anypoint Platform - Anypoint Platform is a unified, highly productive, hybrid integration platform that creates an application network of apps, data and devices with API-led connectivity.

Hoppscotch - Open source API development ecosystem

DreamFactory - DreamFactory is an API management platform used to generate, secure, document, and extend APIs.

HttpMaster - HttpMaster is a professional software tool for testing and debugging HTTP applications, primarily aimed at REST API applications and web services.