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Thunder Client VS Admin4

Compare Thunder Client VS Admin4 and see what are their differences

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Thunder Client logo Thunder Client

Rest API client for VS Code, lightweight Postman alternative

Admin4 logo Admin4

Admin4 is a tool for server maintenance via several plugin modules, running on Windows, Mac OSX, Linux and many more platforms. Currently, plugins for BIND DNS, LDAP, IMAP and PostgreSQL are included.
  • Thunder Client Landing page
    Landing page //
    2023-10-05
  • Admin4 Landing page
    Landing page //
    2020-05-02

Thunder Client features and specs

  • User-Friendly Interface
    Thunder Client offers a clean and intuitive interface that makes it easy for users to create and manage API requests without getting overwhelmed by complex features.
  • VS Code Integration
    Being an extension for Visual Studio Code, it is convenient for developers who already use VS Code, enabling seamless API testing within their development environment.
  • Lightweight
    Compared to other API testing tools, Thunder Client is lightweight, making it ideal for users who need a quick and simple solution for testing APIs without extensive configuration.
  • Environment Variables
    The tool allows the use of environment variables, enabling users to manage different environments effectively and switch between them easily.
  • Support for Collections
    Supports organizing requests into collections, allowing for efficient management and categorization of related requests.

Possible disadvantages of Thunder Client

  • Limited Advanced Features
    Thunder Client lacks some of the advanced features found in more robust API testing tools, such as automation scripts and extensive plugin support.
  • Dependency on VS Code
    As a VS Code extension, it requires Visual Studio Code to run. This dependency can be a drawback for users who prefer other code editors or standalone applications.
  • No Collaboration Features
    Unlike some other API testing tools, Thunder Client does not have built-in collaboration features, which can limit its use in team environments.
  • Platform Specific
    It is primarily designed for use within Visual Studio Code, which may not be ideal for users who work across multiple platforms or require a standalone solution.

Admin4 features and specs

  • Multi-Domain Support
    Admin4 offers the capability to manage multiple domains from a single interface, which is beneficial for administrators handling complex server environments.
  • Cross-Platform Compatibility
    The tool is available on various operating systems, including Windows, macOS, and Linux, allowing administrators flexibility in their choice of server environment.
  • Graphical Interface
    Admin4 provides a user-friendly graphical interface, making it more accessible for users who may not be comfortable with command-line tools.
  • Open Source
    Being open-source, Admin4 allows users to contribute to its development and customize it to better fit their specific needs.

Possible disadvantages of Admin4

  • Limited Feature Set
    Compared to some commercial alternatives, Admin4 might have a less comprehensive feature set, potentially lacking certain advanced features some administrators may need.
  • Community Support
    As an open-source project, it may rely heavily on community support, which can result in slower response times for addressing issues or bugs.
  • Less Frequent Updates
    Open-source tools like Admin4 may not receive updates as frequently as some proprietary tools, which could impact security and the addition of new features.
  • Learning Curve
    Although its graphical interface is user-friendly, some users might still face a learning curve, especially if they are transitioning from a different system administration tool.

Analysis of Thunder Client

Overall verdict

  • Thunder Client is a good option for developers who want a minimalistic and efficient tool for testing APIs without the need for a standalone application. It is particularly beneficial for those who use Visual Studio Code as their primary development environment.

Why this product is good

  • Thunder Client is known for its simplicity and ease of use, making it a popular choice for developers who require a lightweight API testing solution. It is integrated directly into Visual Studio Code, allowing users to manage API requests without switching between applications. It supports RESTful services and offers features like collections, environment variables, and authentication support, comparable to other tools but within a more streamlined interface.

Recommended for

  • Developers who prefer working within Visual Studio Code
  • Those who need a simple and fast tool for testing REST APIs
  • Developers looking for an alternative to more complex API testing tools
  • Teams or individuals with straightforward API testing needs and require easy sharing of request collections

Analysis of Admin4

Overall verdict

  • Admin4 is a decent choice for simple, budget-conscious domain registration and basic hosting needs, though it lacks the advanced features and extensive support infrastructure of larger, more established providers.

Why this product is good

  • Offers competitively priced domain registration and renewal rates
  • Simple, no-frills interface that is easy for beginners to navigate
  • Provides basic domain management tools including DNS management
  • Includes essential features like WHOIS privacy protection on many plans
  • Straightforward checkout process without excessive upselling

Recommended for

  • Individuals registering a single domain for personal use
  • Small budget-conscious website owners
  • Users who need basic domain management without complex features
  • Hobbyist webmasters running simple personal or small business sites
  • Customers prioritizing low cost over advanced customer support

Thunder Client videos

Thunder Client - API testing right inside VSCode

More videos:

  • Review - Do you really need Postman? | Use Thunder Client - VSCode extension | Easy & Lightweight
  • Review - Thunder client - Vscode extension | Say no to Postman

Admin4 videos

No Admin4 videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Thunder Client and Admin4)
Developer Tools
100 100%
0% 0
Control Panels
0 0%
100% 100
APIs
100 100%
0% 0
System Administration
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 Thunder Client and Admin4

Thunder Client Reviews

Best Postman Alternatives To Consider in 2025
This free, feature-rich extension integrates seamlessly with VSCode, making it ideal for developers who prefer a unified environment. Thunder Client offers collection management, environment variables, and basic automation capabilities. It stands out for its tight integration with VSCode's debugging tools.
15 Best Postman Alternatives for Automated API Testing [2022 Updated]
Thunder Client is a Vscode Postman alternative that runs as a Visual Studio Code extension (not open source). Its design focuses on simple and efficient HTTP clients while constructing or connecting with APIs. Thunder Client can handle a wide range of API requests. It effectively processes immense amounts of data simultaneously while not slowing down the VS Code program.
Source: testsigma.com
Top 5 Postman alternatives
Thunder Client is a VS Code extension focusing on being a simple and efficient HTTP client while building or integrating with APIs. It supports collections as a way to group relevant requests. Moreover, ThunderClient supports the concept of Environment and Environment Variables to store and re-use values within multiple requests. Finally, ThunderClinet offers a UI that you...
Source: testfully.io

Admin4 Reviews

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What are some alternatives?

When comparing Thunder Client and Admin4, you can also consider the following products

Postman - The Collaboration Platform for API Development

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

Hoppscotch - Open source API development ecosystem

Requestly - A Powerfulย API Mockingย andย Testingย Tool

RapidAPI for Mac - Paw is a REST client for Mac.

Bruno - Bruno is a Git-integrated, fully offline, and open-source API client