IntelliJ IDEA vs. TestLeft Comparison


IntelliJ IDEA JetBrains	TestLeft SmartBear	+	+
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About IntelliJ IDEA is a professional-grade integrated development environment (IDE) primarily designed for Java and Kotlin development. It helps developers write code faster by automating routine tasks and providing smart coding assistance. The IDE supports the full software development lifecycle, from design and coding to testing and deployment. IntelliJ IDEA stays up to date with the latest language features, such as full support for Java 24 and Kotlin K2 mode. It offers a smooth and enjoyable workflow that helps developers stay focused and productive. The platform also emphasizes data privacy and security, complying with industry standards like SOC 2.	About Build, test, and deploy new features in Eclipse, IntelliJ, and Visual Studio for agile development. Build, test, and deploy in one integrated development environment so you can focus on what matters, code. TestLeft is a developer automated testing tool that can be added to your integrated development environment (IDE) so you can immediately test the UI of new features right after they are built. TestLeft allows you to test at the unit and UI level so you can fix defects earlier in the product lifecycle to save time to let you code more. Without having to manually program descriptions for every object, you can start running functional tests sooner to accelerate your shift left efforts. You can add TestLeft to Visual Studio, Eclipse, IntelliJ or any other IDE. Avoid additional steps getting started by adding the TestLeft UI Spy into any preexisting DevOps pipeline. With support for Jenkins, Bamboo, and other popular CI/CD tools, you can test your application’s UI layer.
Platforms Supported Windows Supported Mac Supported Linux Supported Cloud Not Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Professional Java and Kotlin developers seeking a powerful, feature-rich IDE that supports the entire development lifecycle with intelligent coding assistance, advanced debugging, and strong security compliance	Audience Developers interested in a developer testing solution to build stronger code
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Supported 24/7 Live Support Not Supported Online Supported
API Offers API Not Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing $19.90 per user per month • For Individual Developers yearly subscription $199 • For Businesses and Organizations yearly subscription $719 or $71.90 per user per month Free Version Supported Free Trial Supported	Pricing $1,345 per year Free Version Not Supported Free Trial Supported
Reviews/Ratings Overall 4.6 / 5 ease 4.9 / 5 features 4.8 / 5 design 4.6 / 5 support 4.8 / 5 Read all reviews	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software
Pros & Cons from Real Users Pros I have been using this IDE for over 5 years now and love using it every single day. I find the diff GUI tool very handy when it comes to comparing 2 pieces of code. Whether it be git branches or compare with clipboard, that is awesome. Also, the runner config profile is i think what beats everything. They keyboard shortcuts are very handy when it comes to opening new projects. - It has some unique features like version control and code completion. - The debugging of code can be done quite easily and intuitively on IntelliJ IDEA. - The user interface of the application is smooth and user-friendly. - It does not take up a lot of storage in the system after installing. - It has auto save features which save the code in case of accidental closing of the application. - It has support for multiple frameworks. - The user interface of the application organized very well, and it also gives a tutorial on how to get started. - Making is project is quite easy and step-by-step process. - It has a quite good debugging tool that helps immensely while building the code. - It has all the necessary features like syntax highlighting, error detection and extensions support. - The user interface is simple and straightforward, and all the features can be navigated without any hassle. - The debugging is quite descriptive and fast. - It supports all the major programming languages and extensions. - It has all many developer tools that makes the development process a lot easier. - IntelliJ IDEA is a clean, intuitive, and, feature rich IDE for development. - It supports all the major programming languages. - The extension store has numerous extension and plug-ins to increase the functionalities. - The appearance can be heavily customized according to the user's taste. Cons Sometimes, my Macbook really struggles in terms of processing as IntelliJ could be very memory consuming application. Also, sometimes my eslint configuration is not picked up automatically and for that reason i have to switch to VS Code. - The set-up of the application requires precision, otherwise it throws a lot of errors. - The community version does not have as good support as the paid version. - It is heavy to use, even on the system with decent processor and RAM. - The community version does not have enough features and the commercial version just too expensive for students and interns. - IntelliJ IDEA is a bit heavy on the system's memory. - It is an IDE for web development, but in application development there are performance issue while building the app.
Training Documentation Supported Webinars Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Supported Live Online Not Supported In Person Supported
Company Information JetBrains Founded: 2000 Czech Republic www.jetbrains.com/idea/	Company Information SmartBear Founded: 1999 United States smartbear.com/product/testleft/overview/
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Categories AI IDEs Supported Application Development Supported Code Coverage Supported Code Editors Supported IDE Supported JSON Editors Supported Text Editors Supported	Categories Software Testing Supported
Show More Features Application Development Features Access Controls/Permissions Supported Code Assistance Supported Code Refactoring Supported Collaboration Tools Supported Compatibility Testing Supported Data Modeling Supported Debugging Supported Deployment Management Supported Graphical User Interface Supported Mobile Development Not Supported No-Code Supported Reporting/Analytics Supported Software Development Supported Source Control Supported Testing Management Supported Version Control Supported Web App Development Supported Code Editors Features API Supported Auto-Complete Supported Code Folding Supported Column Editing Supported Customizable Themes Supported Debugging Supported Formatting / Table Editing Supported Keyboard Shortcuts Supported Multi-Monitor Editing Not Supported Syntax Highlighting Supported WYSIWYG Supported IDE Features Code Completion Supported Compiler Supported Cross Platform Support Supported Debugger Supported Drag and Drop UI Supported Integrations and Plugins Supported Multi Language Support Supported Project Management Not Supported Text Editor / Code Editor Supported Text Editors Features API Supported Auto-Complete Supported Code Folding Supported Column Editing Supported Customizable Themes Supported Debugging Supported Formatting / Table Editing Supported Keyboard Shortcuts Supported Multi-Monitor Editing Not Supported Syntax Highlighting Supported WYSIWYG Supported
Integrations Git Supported JUnit Supported AquilaX Supported Claude Fable 5.5 Supported Claude Opus 4.8 Supported Claude Sonnet 4 Supported Claude Sonnet 5.5 Supported Cucumber Supported Eclipse IDE Not Supported EvoSuite Supported Gradle Supported JediTerm Supported Kimi Code Supported Koidex Supported Laguna S 2.1 Supported Latta Supported Markdown Supported Visual Studio Not Supported ZeroPath Supported iFlow Supported Show More Integrations View All 129 Integrations	Integrations Git Supported JUnit Supported AquilaX Not Supported Claude Fable 5.5 Not Supported Claude Opus 4.8 Not Supported Claude Sonnet 4 Not Supported Claude Sonnet 5.5 Not Supported Cucumber Not Supported Eclipse IDE Supported EvoSuite Not Supported Gradle Not Supported JediTerm Not Supported Kimi Code Not Supported Koidex Not Supported Laguna S 2.1 Not Supported Latta Not Supported Markdown Not Supported Visual Studio Supported ZeroPath Not Supported iFlow Not Supported Show More Integrations View All 8 Integrations
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