IBM Rational Functional Tester (RFT) is an automated functional testing tool for Java, .NET, SAP, and other applications. Looking for modern, flexible, and cost‑effective alternatives for UI, API, and mobile testing? Below is a curated list of 20 popular testing solutions that can replace or complement RFT.
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Open‑source web UI automation framework supporting multiple browsers and languages (Java, C#, Python, etc.).
Enterprise‑grade functional testing tool (formerly HP QTP) with keyword‑driven testing for web, desktop, and mobile apps.
Scriptless and script‑based UI test automation for desktop, web, and mobile, featuring AI‑assisted object recognition.
All‑in‑one GUI test automation for desktop, web, and mobile with codeless and full‑code options.
Integrated test automation solution for web, API, mobile, and desktop, built on Selenium and Appium.
Model‑based test automation platform focusing on risk‑based testing, API, and SAP testing.
Open‑source automation framework for native, hybrid, and mobile web apps on iOS and Android.
Microsoft‑backed cross‑browser automation library supporting Chromium, WebKit, and Firefox with powerful selectors.
Node.js library for controlling Chrome/Chromium via the DevTools Protocol, ideal for UI testing and scraping.
Keyword‑driven, extensible test automation framework with a rich ecosystem of libraries (Selenium, Appium, API, etc.).
Testing framework inspired by JUnit, offering advanced test configuration, parallel execution, and data‑driven testing for Java.
Standard unit testing framework for Java with powerful extensions for integration and UI testing.
Open‑source functional testing tool for SOAP and REST APIs, with a commercial Pro version for advanced features.
Popular API development platform offering automated functional, regression, and performance testing.
Image‑based automation tool that tests any technology stack, including web, desktop, mobile, and TV.
Cross‑platform GUI test automation for Qt, JavaFX, Web, iOS, Android, and more, using script or record‑and‑playback.
Comprehensive test automation for web, desktop, and mobile apps with codeless UI recorder and robust reporting.
No‑code automation platform for web, desktop, and SAP applications, featuring visual flowcharts and AI‑assisted maintenance.
Integrated test management suite that pairs with automation tools (Selenium, UFT, Tosca) for end‑to‑end test orchestration.