--- title: API Tester Reviews meta\_title: 'API Tester Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 16 reviews by the users' company size, role or industry to find out how API Tester works for a business like yours. aggregate\_rating: rating\_value: 4.3 review\_count: 16 scale: '5' date\_modified: '2026-07-17' parent\_category: name: Development url: https://www.g2.com/categories/development --- # API Tester Reviews & Product Details API Tester is a mobile application designed for developers and testers to efficiently test and interact with various types of APIs directly from their mobile devices. Supporting platforms such as iOS, Android, iPadOS, and macOS, it offers a comprehensive suite of tools to streamline API testing workflows, making it an essential companion for professionals on the go. Key Features and Functionality: - Comprehensive API Support: Test a wide range of APIs, including REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, and HTTPS. - Request Management: Easily create and send various HTTP requests such as GET, POST, PUT, PATCH, DELETE, and more. - Import Capabilities: Import requests or collections via cURL, links, or files from your device, supporting formats like Swagger, OpenAPI, Postman, and YAML. - Advanced Settings: Customize settings with options to skip TLS, disable redirects, adjust timeouts, and enable weak SSL verification. - Data Encoding Support: Handle various data encodings, including query parameters, URL-encoded parameters, FormData, raw data, and file uploads from device storage, cloud, or remote servers. - GraphQL Editor: Utilize a powerful GraphQL editor with support for Queries, Mutations, Subscriptions, syntax highlighting, variables editor, and documentation explorer. - Efficiency Tools: Enhance productivity with features like global variables, folders, batch request execution, Apple Watch app integration, Shortcuts, and Widgets. Primary Value and User Solutions: API Tester addresses the need for a mobile-friendly, comprehensive API testing tool that allows developers and testers to perform API interactions without the necessity of a desktop environment. By offering a robust set of features tailored for mobile devices, it enables users to efficiently manage and test APIs anytime and anywhere, thereby enhancing productivity and flexibility in API development and testing processes. * * * Seller [API Tester](https://www.g2.com/sellers/api-tester) Discussions [API Tester Community](https://www.g2.com/products/api-tester/discuss) Show More ## Top-Rated Alternatives [ ![Okta](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Okta") Okta 4.5/5(1,366) ](https://www.g2.com/products/okta/reviews) [ ![Termius](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Termius") Termius 4.8/5(267) ](https://www.g2.com/products/termius/reviews) [ ![SAP Fiori](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "SAP Fiori") SAP Fiori 4.3/5(207) ](https://www.g2.com/products/sap-fiori/reviews) [ View All Alternatives ](https://www.g2.com/products/api-tester/competitors/alternatives) ## User Insights Average based on 16 real user reviews. [Log in to unlock pricing and user insights](/login) ## API Tester Integrations (1) What do users say about integrations? Integration information sourced from real user reviews. [ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Swagger UI ](https://www.g2.com/products/swagger-ui/reviews) Show More ![Nithya S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nithya S.") NS Nithya S. QA Copilot Small-Business (50 or fewer emp.) 4/28/2026 "Easy Collection Reuse and Built-In Unit Tests in API Tester" 5/5 What do you like best about API Tester? What I like most about API Tester is that I can store collections to save similar endpoints for a project and reuse them whenever I need. I can also import and export collections easily. On top of that, I’m able to write unit test cases directly inside the API Tester for a specific endpoint, which makes testing more convenient. Its free most of the time. UI and UX are pretty clean too. Performance is consistently reliable. Review collected by and hosted on G2.com. What do you dislike about API Tester? Nothing else comes to mind—I like all of its features. The only thing I’d mention is that when there are internet issues, the API tester doesn’t seem able to identify that as the cause. Instead, it just shows an error on the API request side. It would be helpful to have an alert letting the user know there’s no internet connection. Review collected by and hosted on G2.com. What problems is API Tester solving and how is that benefiting you? It allows me to verify APIs before integrating them with client applications. Because of this, I can thoroughly test the endpoints before we use them with downstream applications, which helps us identify issues as early as possible. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![DIP NILESH S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "DIP NILESH S.") DS DIP NILESH S. Operations & Inventory Coordinator (Supply Chain / Warehouse Operations) Small-Business (50 or fewer emp.) 5/2/2026 "API Tester Streamlines API Debugging and Response Analysis" 5/5 What do you like best about API Tester? API Tester makes it easy to send requests, analyse responses, and debug APIs efficiently, saving time during development and testing. Review collected by and hosted on G2.com. What do you dislike about API Tester? It lacks some advanced features like detailed automation, environment management, and integration with CI/CD pipelines, which can be limiting for large-scale projects. Review collected by and hosted on G2.com. What problems is API Tester solving and how is that benefiting you? It solves the problem of manually testing APIs by providing a structured way to send requests, check responses, and verify data, improving accuracy and reducing development time. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Lionel F.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Lionel F.") LF Lionel F. Senior Software Engineer Small-Business (50 or fewer emp.) 11/16/2025 "Ease of Use Makes API Testing Accessible" 4.5/5 What do you like best about API Tester? I find API Tester extremely useful for my company, particularly for testing APIs of our mobile app. The standout feature for me is the ease of use, which streamlines testing processes so efficiently. API Tester allows all developers easy access to the test cases in one centralized location, which greatly improves team collaboration and speeds up development cycles. I also appreciate that it was a significant improvement from the previous tools we used, which were too cumbersome. This ease of setting up and using API Tester was evident as I would rate its setup process an 8 out of 10. I also appreciate how seamlessly it integrates with other tools like Postman, further enhancing our workflow and productivity. Review collected by and hosted on G2.com. What do you dislike about API Tester? Just the ui need to alook better than you hhhave Review collected by and hosted on G2.com. What problems is API Tester solving and how is that benefiting you? I use API Tester to ensure easy access for developers to view all test cases, which enhances collaboration and efficiency. Its ease of use and centralized access address cumbersome issues we faced previously. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Hasmat A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Hasmat A.") HA Hasmat A. Web Developer Small-Business (50 or fewer emp.) 11/12/2024 "I use API tester in a regular basis to test my API. It is a very good tool to identify errors." 4.5/5 What do you like best about API Tester? It has a lot of features. I can test a range of APIs, including REST, GraphQL, WebSocket, SOAP, and others. I can use it anytime and anywhere through my mobile. It is easy to use and user-friendly. Review collected by and hosted on G2.com. What do you dislike about API Tester? Some advanced features are paid so cannot be used. It’s not optimized for team-based testing, which might hinder collaborative projects Review collected by and hosted on G2.com. What problems is API Tester solving and how is that benefiting you? As a developer, I am able to test API directly from mobile. It supports other API formats such as postman. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") UI Verified User in Information Technology and Services Enterprise (\> 1000 emp.) 10/27/2024 "API\_Review" 4.5/5 What do you like best about API Tester? API Tester, helps me in testing the API. The best thing about it is we can test APIs of any types, any number of times. It gives a easy to use interface and various options to test the API. We can play with the parameters and figure out which all are needed and which all can be excluded. It is one place solution for all API testing. Review collected by and hosted on G2.com. What do you dislike about API Tester? There is nothing as such i dislike about API tester. Review collected by and hosted on G2.com. What problems is API Tester solving and how is that benefiting you? It solves the problem of testing various APIs on different platforms, on API tester we could test any kind of API be it GET/POST/GRAPHQL/REST at one place. Review collected by and hosted on G2.com. Show More 10/30/2024 Current UserValidated ReviewerIncentivizedSource: G2 invite ![Logapriya S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Logapriya S.") LS Logapriya S. Product Developer Mid-Market (51-1000 emp.) 11/18/2024 "Review on Api tester" 5/5 What do you like best about API Tester? Its really fast and easy to use, very efficient Review collected by and hosted on G2.com. What do you dislike about API Tester? need some documentation before using this Review collected by and hosted on G2.com. What problems is API Tester solving and how is that benefiting you? Being a backend developer, Have to test the api before I commit the code, in that way its really benefits me Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Sanjay Kumar C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Sanjay Kumar C.") SC Sanjay Kumar C. Senior Web Application Developer Computer Software Small-Business (50 or fewer emp.) 8/18/2023 "API Testing Tool" 5/5 What do you like best about API Tester? I have self explainatory User Interface, you can understand it in single view. Review collected by and hosted on G2.com. What do you dislike about API Tester? It need to work a bit on error message it shows for incorrect API Review collected by and hosted on G2.com. What problems is API Tester solving and how is that benefiting you? It help me in testing minor correction i made on already developed API. Review collected by and hosted on G2.com. Show More 5/16/2024 Current UserValidated ReviewerIncentivizedSource: G2 invite ![Abhishek M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Abhishek M.") AM Abhishek M. Product engineer Information Technology and Services Mid-Market (51-1000 emp.) 8/21/2023 "A Comprehensive and Easy-to-Use Tool" 4.5/5 What do you like best about API Tester? This API testing tool covers everything from functionality and security to performance and reliability testing. It's beginner-friendly with an intuitive UI and useful tutorials. The tool's strength lies in its power and adaptability for APIs of any complexity, and it's scalable for testing numerous APIs together. Plus, it's cost-effective, making it a great choice for API testing. Review collected by and hosted on G2.com. What do you dislike about API Tester? The documentation could use improvement, as finding specific information can be challenging. The user interface might benefit from enhanced user-friendliness, especially for intricate tests. Performance-wise, there's room for improvement as loading and running tests, particularly for larger APIs, can be slow. Support could be better, as obtaining assistance from the API Tester team can be challenging at times. Review collected by and hosted on G2.com. What problems is API Tester solving and how is that benefiting you? API Tester is a versatile solution that addresses several key challenges. It verifies API functionality by sending requests and checking responses, ensuring accurate data return. It conducts security tests by detecting vulnerabilities through malicious requests. Additionally, it assesses performance by measuring response times with high request volumes and ensures API reliability by continuously monitoring responses over time. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![VIPUL J.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "VIPUL J.") VJ VIPUL J. Problem Setter Mid-Market (51-1000 emp.) 8/24/2023 "It's a Powerful and Easy-to-Use API Testing Platform" 4.5/5 What do you like best about API Tester? It's a great platform for beginners who are looking to learn how to test APIs.It also provides great features like Request and response validation, Security testing, etc. I loved this platform. Review collected by and hosted on G2.com. What do you dislike about API Tester? I don't find any major cons about that platform except that it does not provide customization compared to other platforms. Review collected by and hosted on G2.com. What problems is API Tester solving and how is that benefiting you? API Tester solves the problem of testing APIs by providing a powerful and easy-to-use platform for beginners. This benefits me by allowing me to learn API testing quickly and easily. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ##### Pricing Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more. [ View More Pricing Information ](https://www.g2.com/products/api-tester/pricing) ## Work at API Tester? Claim this profile to respond to reviews, update product info, and reach in-market buyers. 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