Software Alternatives, Accelerators & Startups

Oxygen XML Editor VS Insomnia REST

Compare Oxygen XML Editor VS Insomnia REST and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Oxygen XML Editor logo Oxygen XML Editor

Oxygen XML Editor provides a comprehensive suite of XML authoring and development tools.

Insomnia REST logo 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.
  • Oxygen XML Editor Landing page
    Landing page //
    2023-05-09
  • Insomnia REST Landing page
    Landing page //
    2023-10-05

Oxygen XML Editor features and specs

  • Comprehensive XML Support
    Oxygen XML Editor offers extensive support for XML and related technologies, making it suitable for working with XSLT, XQuery, XPath, and more. This makes it a versatile tool for developers dealing with XML data.
  • Schema Validation
    It provides robust validation against numerous schema languages including DTD, XML Schema, and Relax NG, ensuring data integrity and compliance with standards.
  • User-Friendly Interface
    The editor features an intuitive and customizable user interface that helps both novices and experienced users navigate and edit XML documents efficiently.
  • Extensive Plugin and API Support
    Oxygen XML Editor supports a wide range of plugins and APIs, allowing for enhanced functionality and integration with other tools and workflows.
  • Cross-Platform Availability
    It is available on multiple platforms including Windows, macOS, and Linux, providing flexibility for users in different operating system environments.

Possible disadvantages of Oxygen XML Editor

  • High Cost
    One of the main disadvantages is its cost. The software is relatively expensive, which can be a barrier for small teams or individual developers.
  • Steep Learning Curve
    Given its extensive features and capabilities, new users may find it challenging to master all aspects of the editor without significant time investment.
  • Resource Intensive
    Oxygen XML Editor can be resource-heavy, potentially causing performance issues on lower-spec hardware.
  • Occasional Overload of Features
    For users who only need basic XML editing capabilities, the plethora of advanced features may be overwhelming and unnecessary.
  • Limited Support for Non-XML Formats
    While it excels at XML-related tasks, it is not as strong when dealing with non-XML file formats, which may require additional tools for comprehensive project management.

Insomnia REST features and specs

  • User-Friendly Interface
    Insomnia REST features a clean and intuitive user interface that makes it easy to create, send, and manage API requests without a steep learning curve.
  • Support for Multiple Protocols
    In addition to REST, Insomnia supports GraphQL and gRPC, making it versatile for developers working with different API protocols.
  • Environment Management
    Insomnia allows you to create and manage multiple environments, making it easier to switch between staging, development, and production settings.
  • Custom Plugins and Themes
    Insomnia supports custom plugins and themes, allowing users to extend its functionality and personalize the interface to suit their workflow.
  • Collaboration Features
    With Insomnia Teams, users can collaborate and share API requests, environments, and other resources, enhancing team productivity.
  • Cross-Platform Availability
    Insomnia is available on multiple platforms, including Windows, macOS, and Linux, providing flexibility for users on different operating systems.

Possible disadvantages of Insomnia REST

  • Resource Heavy
    Some users have reported that Insomnia can be resource-intensive, leading to potential performance issues on lower-end machines.
  • Limited Free Features
    While Insomnia offers a free tier, some of the more advanced features, such as team collaboration and sync capabilities, require a paid subscription.
  • Steeper Learning Curve for Advanced Features
    Although the basic functionalities are user-friendly, mastering the more advanced features might require a steeper learning curve.
  • Dependency on Electron
    Since Insomnia is built on Electron, it might consume more memory and disk space compared to native applications.
  • Complex Plugin System
    While the plugin system is powerful, it can be complex and challenging for users who are not familiar with JavaScript and Node.js.

Oxygen XML Editor videos

oXygen XML Editor - Review Panel

More videos:

  • Review - Collaboration and Document Review in oXygen XML Editor 18

Insomnia REST videos

3 Reasons to use Insomnia REST Client in your Exploratory API Testing

More videos:

  • Tutorial - Insomnia REST Client Tutorial

Category Popularity

0-100% (relative to Oxygen XML Editor and Insomnia REST)
Text Editors
100 100%
0% 0
API Tools
0 0%
100% 100
Task Management
100 100%
0% 0
Developer Tools
0 0%
100% 100

User comments

Share your experience with using Oxygen XML Editor and Insomnia REST. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare Oxygen XML Editor and Insomnia REST

Oxygen XML Editor Reviews

We have no reviews of Oxygen XML Editor yet.
Be the first one to post

Insomnia REST Reviews

Top 20 Open Source & Cloud Free Postman Alternatives (2024 Updated)
Product Introduction: Insomnia is a powerful open-source API client designed for simplicity and efficiency and works great as a postman alternative. It supports REST, GraphQL, and gRPC, making it versatile for various API types.
Source: medium.com
Best Postman Alternatives To Consider in 2025
It is a free, open-source platform that boasts a user-friendly interface and robust features like environment and collection management, code snippets, and test automation. Compared to Postman, Insomnia offers a lighter footprint and a more customizable workspace.
Postman Alternatives for API Testing and Monitoring
Insomnia is a user-friendly tool for API development and testing. Insomnia allows creating and sending HTTP and REST requests, like GET, POST, PUT, DELETE, and more. Users can view API responses, including status codes, headers, and body. This enables understanding how the application handles different response scenarios, for efficient debugging.
Top 10 HTTP Client and Web Debugging Proxy Tools (2023)
Insomnia REST is the best alternative for Postman. It has more than 350 open-source plugins, plus GraphQL built-in with multiple protocol support. Since GraphQL is an added value, you can fully automate the entire lifecycle of APIs, build and debug them efficiently and with ease.
15 Best Postman Alternatives for Automated API Testing [2022 Updated]
Insomnia by Kong enables you to deliver high-quality APIs through collaboration. This postman alternative also includes testing suites, which allow you to create functional tests and centralize APIs. With this platform’s streamlined API client, sending GraphQL, REST, and SOAP requests are simple. Defining variables such as authentication credentials allows you to manage...
Source: testsigma.com

Social recommendations and mentions

Based on our record, Insomnia REST seems to be more popular. It has been mentiond 129 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.

Oxygen XML Editor mentions (0)

We have not tracked any mentions of Oxygen XML Editor yet. Tracking of Oxygen XML Editor recommendations started around Mar 2021.

Insomnia REST mentions (129)

View more

What are some alternatives?

When comparing Oxygen XML Editor and Insomnia REST, you can also consider the following products

Altova XMLSpy - The XMLSpy XML Editor is a powerful tool for editing XML and related technologies. It is the only XML Editor with patented SmartFix validation, enterprise-grade editors, converters, debuggers, and code generators.

Postman - The Collaboration Platform for API Development

XML Copy Editor - XML Copy Editor is a fast, free, validating XML editor.

Hoppscotch - Open source API development ecosystem

XMLable - XMLable is an online toolbox designed for working with XML, offering tools such as a formatter, validator, comparator, generator, XPath tester, XSD generator, and XSL transformation.

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