Software Alternatives, Accelerators & Startups

Hoppscotch VS HttpMaster

Compare Hoppscotch VS HttpMaster and see what are their differences

Hoppscotch logo Hoppscotch

Open source API development ecosystem

HttpMaster logo HttpMaster

HttpMaster is a professional software tool for testing and debugging HTTP applications, primarily aimed at REST API applications and web services.
  • Hoppscotch Landing page
    Landing page //
    2021-10-11

An open sourced free, fast and beautiful API request builder.

  • HttpMaster Main window
    Main window //
    2024-06-13

Core HttpMaster features are: * HttpMaster project to store complete definition of API calls in one single place. * Broad set of http properties. * Dynamic parameters to simulate variations of input data or create global API values. * Response data validation with logical expressions. * Request chaining to use data from previous request with the next request. * Extensive data upload support, including 'multipart/form-data'. * Request data builder for creating request body with an optional dynamic parameters. * Request item execution with detailed progress monitoring. * Execution groups to create batches of requests. * Comprehensive execution data review and management. * Additional tools (basic request tool for ad-hoc execution, command line interface, OpenAPI import, etc).

Hoppscotch

Pricing URL
-
$ Details
freemium
Platforms
Windows Web Browser Android Google Chrome iOS Linux Safari REST API
Release Date
2019 August

HttpMaster

$ Details
freemium
Platforms
Windows
Release Date
-

Hoppscotch features and specs

  • User-Friendly Interface
    Hoppscotch offers an intuitive and clean user interface, making it easy to navigate for both beginners and experienced users.
  • Open Source
    Being open-source, Hoppscotch allows for community contributions and transparency, which can lead to rapid development and more features.
  • Multi-Platform Support
    Hoppscotch can be used across various platforms including web, desktop, and mobile, providing flexibility for users.
  • Real-Time Collaboration
    The platform offers real-time collaboration features, allowing team members to work simultaneously on API requests and collections.
  • Extensive Protocol Support
    Hoppscotch supports a wide range of protocols including HTTP, WebSocket, and GraphQL, making it versatile for different types of API testing.
  • Customization Options
    Users can customize their work environment and save their collections and environments for future use, enhancing productivity.
  • No Login Required
    Users can access basic functionalities without requiring an account, which is convenient for quick and anonymous testing.

Possible disadvantages of Hoppscotch

  • Limited Advanced Features
    While it covers essential functionalities well, Hoppscotch may lack some of the advanced features available in more mature API testing tools like Postman or Insomnia.
  • Community-Driven Development
    As an open-source project relying on community contributions, the development of new features and fixes can be slower compared to commercial tools with dedicated development teams.
  • Learning Curve for Collaboration
    Though the interface is user-friendly, the real-time collaboration features can have a slight learning curve for new users unfamiliar with collaborative API testing.
  • Performance Issues
    Users might experience performance issues, especially when dealing with large collections or running extensive tests, due to the limitations of web-based tools.
  • Lack Of Detailed Documentation
    The documentation, while adequate for basic use, might lack in-depth guides and troubleshooting tips for more complex use cases.

HttpMaster features and specs

  • HttpMaster project to store complete definition of API calls in one single place
  • Broad set of http properties
  • Dynamic parameters to simulate variations of input data or create global API values
  • Response data validation with logical expressions
  • Request chaining to use data from previous request with the next request
  • Extensive data upload support, including 'multipart/form-data'
  • Request data builder for creating request body with an optional dynamic parameters
  • Request item execution with detailed progress monitoring
  • Execution groups to create batches of requests
  • Comprehensive execution data review and management
  • Basic request tool
  • Command line interface
  • OpenAPI import
  • Prepare cURL commands

Analysis of Hoppscotch

Overall verdict

  • Yes, Hoppscotch is a good tool for API testing and interaction.

Why this product is good

  • Hoppscotch provides a user-friendly and intuitive interface for making HTTP requests, supporting a wide range of HTTP methods. It offers features such as environment variables, request history, WebSocket support, and the ability to create collections, making it a versatile tool for developers. Additionally, being an open-source project, it benefits from community contributions, ensuring continuous improvement and updates.

Recommended for

  • Developers who need to test and interact with APIs quickly and efficiently.
  • Teams looking for a collaborative and accessible API testing tool.
  • Individuals or companies preferring open-source solutions.

Analysis of HttpMaster

Overall verdict

  • Overall, HttpMaster is a solid choice for individuals and teams looking for a reliable and efficient tool to test, debug, and document web applications and services.

Why this product is good

  • HttpMaster is considered a good tool because it offers comprehensive testing capabilities for web services and REST APIs. It provides developers and testers with features such as request chaining, parameterization, data validation, and response validation. It supports a wide array of HTTP methods and enables easy automation of testing processes with its command line interface. Additionally, it has a user-friendly interface that simplifies the construction of HTTP requests.

Recommended for

    HttpMaster is well-suited for developers, QA engineers, and testers who need to perform end-to-end testing of web APIs. It's particularly beneficial for those who require a versatile testing solution with both automated and manual testing features. It's also ideal for teams that need to validate the functionality, performance, and security of their web apps through an intuitive platform.

Hoppscotch videos

Hoppscotch - A free, fast and beautiful API request builder - Open Source Friday

HttpMaster videos

Testing with HttpMaster 02

More videos:

  • Tutorial - Web Services Testing with HTTP Master

Category Popularity

0-100% (relative to Hoppscotch and HttpMaster)
Developer Tools
86 86%
14% 14
API Tools
77 77%
23% 23
Productivity
100 100%
0% 0
Monitoring Tools
0 0%
100% 100

Questions and Answers

As answered by people managing Hoppscotch and HttpMaster.

How would you describe your primary audience?

HttpMaster's answer:

Developers and testers.

Who are some of the biggest customers of your product?

HttpMaster's answer:

  • Microsoft
  • Oracle
  • Google

Why should a person choose your product over its competitors?

HttpMaster's answer:

Performance, simple UI, resource friendly.

Which are the primary technologies used for building your product?

HttpMaster's answer:

Microsoft .NET.

User comments

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Reviews

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

Hoppscotch Reviews

Top 20 Open Source & Cloud Free Postman Alternatives (2024 Updated)
Hoppscotch, formerly known as Postwoman, is a lightweight, open-source API development ecosystem that emphasizes speed and simplicity as a decent postman alternative.
Source: medium.com
Postman Alternatives for API Testing and Monitoring
Hoppscotch, previously known as Postwoman, is an open-source API request builder. This tool is highly valued by developers for its user-friendliness and versatility for handling various API requests. These include REST, GraphQL, and WebSocket. One of its standout features is the ability to test APIs directly in the browser, eliminating the need for additional software or...
15 Best Postman Alternatives for Automated API Testing [2022 Updated]
You can access Hoppscotch without an account. Hoppscotch has a specialized user interface for Restful, GraphQL, and Web socket connections. Using Hoppscotchโ€™s Environment and Variable features, you can submit requests to APIs in multiple settings. Hoppscotchโ€™s testing technique is similar to Postmanโ€™s, where a basic code editor for writing Javascript test cases utilizes...
Source: testsigma.com
Top 5 Postman alternatives
Hoppscotch is available via browser and does not require any account. Open hoppscotch.io, and you can start sending requests. Moreover, Hoppscotch offers dedicated UI for Restful, GraphQL, and Web socket connections. You can easily send requests to APIs in different environments using Hoppscotchโ€™s Environment and Environment Variable feature. Hoppscotchโ€™s approach to testing...
Source: testfully.io

HttpMaster Reviews

We have no reviews of HttpMaster yet.
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Social recommendations and mentions

Based on our record, Hoppscotch seems to be more popular. It has been mentiond 95 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.

Hoppscotch mentions (95)

  • Top 10 Free Dev Tools to Boost Productivity in 2025
    APIs are the backbone of modern development, and testing them shouldnโ€™t be a hassle. Enter **Hoppscotch -** a free, open-source alternative to Postman. - Source: dev.to / about 1 month ago
  • 10+ Most Powerful GitHub Repos I Discovered in 2025 (Youโ€™ll Wish You Knew Sooner)
    8. Hoppscotch (hoppscotch/hoppscotch) โ€“ Open-Source API Development Ecosystem. - Source: dev.to / 3 months ago
  • These 20 Awesome API Clients Will Change How You Work with APIs
    Hoppscotch is a modern, sleek, and fast browser-based API client designed for speed and simplicity. Originally inspired by Postman, it's now a full ecosystem supporting REST, GraphQL, WebSocket, and more. - Source: dev.to / 4 months ago
  • Good Postman Alternatives? Here're My Top 15
    Formerly known as Postwoman, Hoppscotch burst onto the scene as a "free, fast, beautiful" API request builder that runs directly in your browser. It's remarkably lightweight and offers a slick, modern UI that appeals to many. - Source: dev.to / 5 months ago
  • 6 Game-Changing Postman Alternatives That Will Revolutionize Your API Development in 2025
    Hoppscotch (formerly Postwoman) has emerged as a popular open-source alternative to Postman, offering a lightweight, browser-based solution for API testing. Its clean interface and fast performance have won over developers looking for a simpler approach. - Source: dev.to / 5 months ago
View more

HttpMaster mentions (0)

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

What are some alternatives?

When comparing Hoppscotch and HttpMaster, 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 devโ€‘friendly UI, built-in automation, and an extensible plugin ecosystem.

CurlHub.io - API Traffic Inspector

Postman - The Collaboration Platform for API Development

MockServer - Easy mocking of any system you integrate with via HTTP or HTTPS.

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

Request inspector - Debug web hooks, http clients