Hoppscotch vs Katalon: Features, Pricing and User Reviews 2026
Hoppscotch
Open Source API Testing Tool for Fast Development

Katalon
AI-Powered Test Automation for Web, Mobile, API & Desktop Apps

Hoppscotch
Open Source API Testing Tool for Fast Development

Katalon
AI-Powered Test Automation for Web, Mobile, API & Desktop Apps

What are Hoppscotch and Katalon?
Hoppscotch is an API development environment that runs in your web browser. You can test any API by sending requests and viewing the responses instantly. Unlike traditional tools, Hoppscotch is completely free and open-source, meaning anyone can use it or even contribute to improving it.
The platform supports various API types including REST, GraphQL, WebSocket, Socket.IO, MQTT, and Server-Sent Events. This makes it useful for testing modern real-time applications as well as standard web services. You can organize your API requests into collections, use environment variables for different setups, and write tests to check if APIs work correctly.
Hoppscotch offers both a free version with full features and an Organization plan for teams needing extra collaboration tools and support.
Katalon is a complete testing solution that automates the process of checking if software works correctly. Instead of testing applications manually every time, Katalon lets you create automated tests that run on their own.
The platform supports four main types of testing in one place: web applications, mobile apps (Android and iOS), APIs, and desktop programs. You can create tests using simple point-and-click recording, basic drag-and-drop actions, or by writing code if you prefer more control.
Katalon uses artificial intelligence to make testing easier. The AI can write test code from simple instructions, explain existing code, fix tests when websites change, and spot problems automatically. Tests can run on your computer or in the cloud.
Features of Hoppscotch and Katalon
Multi-protocol support (REST, GraphQL, WebSocket, MQTT, SSE)
Real-time request and response testing
Collections and workspaces for organization
Environment variables and secret management
Pre-request scripts and post-response tests
Team collaboration with shared collections
Code snippet generation for multiple languages
Desktop app, web app, and CLI available
Open-source and self-hostable
Browser extension for CORS handling
AI-powered test creation and code generation
Web, mobile, API, and desktop testing support
No-code, low-code, and full-code options
Self-healing test maintenance
Cross-browser and cross-device testing
Cloud-based test execution with TestCloud
Integration with 60+ development tools
Advanced analytics and reporting with TestOps
Parallel test execution for faster results
Free version available with unlimited tests
Use Cases of Hoppscotch and Katalon
Pricing of Hoppscotch and Katalon
Hoppscotch offers transparent pricing with options for individuals and teams. The platform is completely free for personal use with no limitations on core features.
The Free Plan costs $0 forever and includes unlimited workspaces, collections, requests, and runners. You get community support through Discord and GitHub. This plan is perfect for individual developers and small teams getting started.
The Organization Plan costs $6 per user per month when billed annually. This plan includes everything from the free version plus an admin dashboard for managing team members, dedicated support from the Hoppscotch team, and custom payment options for enterprise needs.
All plans include cloud sync across devices, real-time collaboration, and access to desktop and web versions. Self-hosting is available for teams needing complete control over their data.
Katalon offers flexible pricing plans to match different team needs and testing requirements.
Free Plan: The free version provides unlimited basic testing with Katalon Studio. You get access to test creation, local execution, community support, and training courses at no cost. Perfect for individuals and small teams starting their automation journey.
Create Plan ($229/month or $2,199/year): Includes Studio Enterprise with advanced features, AI-powered testing, self-healing functions, and 24/5 support. New customers can get a promotional rate of $1,000 per year for up to 3 licenses.
Expand Plan ($426/month or $4,098/year): Adds flexible execution with Runtime Engine or TestCloud for running tests in any environment. Perfect for teams scaling their testing operations.
Scale Plan (Custom pricing): Enterprise-level plan with TestOps for centralized test management, TrueTest for AI-generated tests, private cloud deployment, dedicated support, and strategic services. Contact sales for pricing based on your needs.
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