Katalon

Active

Country: United States (US)
Founded: 2015
Developer: Katalon, Inc.
Pricing: Freemium
Open source: No
Platforms: Windows, macOS, Linux, Web

Indexes

API Testing

Overview

Katalon is an all-in-one software quality management platform for the full software testing life cycle, including test planning, authoring, execution, and analysis. It supports web, API, mobile, and desktop application testing through Katalon Studio, with modules like TestOps for cloud execution and management. Targeted at QA teams and developers, it stands out with built-in support for multiple testing types and execution profiles for different environments.²

Key Features

Desktop App Testing - Supports automation for Windows apps including UWP, WinForms, WPF, and Win32 using FlaUI-based driver for spy, record, and execution.¹
Execution Profiles - Defines global variables and configurations for testing across different environments like dev, staging, or production.³
API Testing - Enables creation and execution of API tests with profile-based environment management.⁸
TestOps Integration - Cloud platform for test execution, analysis, and reporting, with workarounds for desktop testing via self-hosted agents.⁶
StudioAssist AI - Configurable agent profiles for consistent AI-assisted test creation and troubleshooting.⁴
Data-Driven Testing - Uses global variables in profiles for parameterized test execution across suites.³
Record and Spy - Utilities to detect objects and record test steps for desktop, web, and mobile apps.¹

Pricing

Plan	Price	Includes
Free	$0	Basic features for individual use, limited execution minutes.
Team	Starting at $25/user/month	Collaboration tools, more execution minutes, TestOps access.
Enterprise	Custom	Unlimited execution, advanced analytics, dedicated support.

Platforms & Requirements

Katalon Studio runs on Windows, macOS, and Linux as a desktop IDE; Windows desktop app testing requires version 10.4.0+ with no separate driver installation. Web testing via browsers; mobile and API via cloud or local. Desktop testing limited to Windows apps, with macOS support in development.¹⁶

Integrations & Ecosystem

JIRA
Appium
Selenium
WinAppDriver
FlaUI
Excel for data-driven tests
CI/CD tools via TestOps

Alternatives

App	Difference
Postman	Focused on API development and testing, less comprehensive for UI automation.
Selenium	Open-source web automation framework requiring more coding, no built-in recorder or TestOps.
Appium	Mobile app testing specialist, lacks integrated platform for full STLC.
TestComplete	Commercial tool with strong desktop support but higher cost and less cloud focus.

Reputation

Katalon is recognized for simplifying test automation across web, API, mobile, and desktop with low-code features like recorders and profiles, making it accessible for teams transitioning from manual testing. Criticisms include workarounds needed for desktop execution in TestOps and occasional complexity in profile management for large projects. Overall, it maintains an active community and regular updates, such as Windows desktop support in v10.4.¹⁶

Sources (9)