Software Alternatives & Reviews

API Tester VS Insomnia REST

Compare API Tester VS Insomnia REST and see what are their differences

API Tester logo API Tester

API Tester is the first mobile app to test any type of API on the go. Including REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, HTTPS.

Insomnia REST logo Insomnia REST

The most intuitive cross-platform REST API Client 😴
  • API Tester Landing page
    Landing page //
    2023-09-06

Main features: - All types of HTTP requests: GET, POST, PUT, PATCH, DELETE, HEAD, OPTIONS, COPY, LINK, UNLINK, PURGE, LOCK, UNLOCK, PROPFIND, VIEW. - Powerful GraphQL editor with full-scale experience: body editor with Queries, Mutations, Subscriptions and syntax support; variables editor; documentation explorer; request settings and metadata. - WebSocket testing tool. Handles connection and message exchange via WS or WSS. - API calls with any kind of request data encoding and transfer type (query params, URLEncoded params, FormData, raw data, send files from device storage, cloud, remote server). - Settings. TLS can be skipped, redirects can be disabled, timeouts are adjustable. Weak SSL verification can be enabled and replaced with self-signed certificate. - Import request or collection by curl, link or file from your device. And naturally, there is any type of collection for you: Swagger, OpenAPI, Postman, YAML. - Need to share request in seconds? One tap and done. Deep link and cURL command supported. - Integrations: Shortcuts, Widgets, Apple Watch app.

Additional little things: - Autocomplete for most common headers keys. - Syntax highlighting; Auto formatting. - Optimized for viewing on any device screen. - Cookies. Collect, edit, create. - Request metrics. Measure request duration, response size, status code changing. - History of all request calls. - Request authorisation. Basic Auth with password and username. OAuth with header or query access token.

  • Insomnia REST Landing page
    Landing page //
    2023-10-05

API Tester

Pricing URL
-
$ Details
free
Platforms
iOS Android Mac OSX

API Tester features and specs

  • GraphQL: Yes
  • Websocket: Yes
  • Debugging APIs: Yes

Insomnia REST features and specs

No features have been listed yet.

API Tester videos

7 Reasons Why You Should Become An API Tester | 100% Salary Hike Possible? | TheTestingAcademy

More videos:

  • Review - Talend API Tester: Technical Overview
  • Tutorial - How To Use DevTools As an API Tester? | API Testing Tutorial | Day 29

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 API Tester and Insomnia REST)
Developer Tools
15 15%
85% 85
API Tools
10 10%
90% 90
APIs
19 19%
81% 81
Tech
100 100%
0% 0

User comments

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Reviews

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

API Tester Reviews

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Insomnia REST Reviews

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 should be more popular than API Tester. It has been mentiond 120 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.

API Tester mentions (17)

  • All about Postman Collection
    You can also import this collection to the mobile app and test it. This is possible by using the API Tester. - Source: dev.to / 5 months ago
  • Defect life cycle in API testing ⚙️
    It is worth noting that detecting bugs is not as simple as it may appear at first.That’s why developers and testers must have good testing tools for this. I suggest you try API Tester; you’ll love it! - Source: dev.to / over 1 year ago
  • Status codes in API Testing🆗🆘
    How successful response code looks like in API Tester app. - Source: dev.to / over 1 year ago
  • Top 5 cryptocurrency APIs for developers ©️
    Do you know what is common to all the aforementioned APIs? You can easily access any of them by using the greatest app – API Tester :). - Source: dev.to / over 1 year ago
  • What is cURL and why is it important in API testing?🤖
    Imagine that you have some GET request which you would like to send to the server, how can you import it into to the API Tester app? There are two main options. First, you can do it manually, find the source, copy the request URL from there, open the app, create a new request, and then paste it into the URL field. Second, you copy the cURL of the request you would like to send and paste it directly to the app,... - Source: dev.to / over 1 year ago
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Insomnia REST mentions (120)

  • Building a RESTful API with Node.js and Express
    Use tools like Postman or Insomnia to test the API endpoints and ensure they behave as expected. - Source: dev.to / 19 days ago
  • Make your Azure OpenAI apps compliant with RBAC
    We will be performing all of the authentication requests manually, however for testing purposes, you might want to use an API testing tool such as Postman or Insomnia. - Source: dev.to / about 1 month ago
  • Local automation
    For a very long time, the go-to tool was curl. Great, always available command line tool. Unfortunately, there is one small issue. It’s hard to keep requests and collect them in collections, it’s great for one-time shots or debugging, but for constant working with API could be painful. To solve it, I started working with tools like Postman/Insomnia. Then eh... Strange licensing model, or changes which occurred... - Source: dev.to / about 2 months ago
  • Tools that Make Me Productive as a Software Engineer
    At first, I used Postman for testing APIs because it had a lot of features. But I switched to Insomnia because it was easier to use and kept everything organized. The big problem with Insomnia was that it deleted all my saved work when it made me create an account to keep using it. - Source: dev.to / about 2 months ago
  • Different Levels of Project Documentation
    Often used for cases where a project exposes a REST or other type of API service. Open API is a popular method of documenting such API services. It can also be used along side tools such as Swagger Codegen to produce boilerplate code for API interaction / testing purposes. There may also be support files for popular API testing tools such as Postman or Insomnia. This makes it easier at a glance to see what data is... - Source: dev.to / 4 months ago
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What are some alternatives?

When comparing API Tester and Insomnia REST, you can also consider the following products

Postman - The Collaboration Platform for API Development

Thunder Client - Rest API client for VS Code, lightweight Postman alternative

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

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

Hoppscotch - Open source API development ecosystem

soapUI - SoapUI Pro is one of the most prominent API testing platforms around, allowing developers to quickly prototype the functions of their apps and get them to market with little hassle.