Wopee.io vs Katalon
Katalon is a broad test automation suite: a desktop IDE built on Selenium and Appium for web, mobile, API and Windows desktop tests, written by recording, keywords or Groovy and Java code. Wopee.io is an AI testing agent for web apps only: it explores your app from a URL, writes plain-language test cases and runs them, with no IDE to install. Pick Katalon when you test more than the web or want scripts your engineers own; pick Wopee.io when you want web coverage without building and maintaining scripts.
Last checked: 29 October 2026, against Katalon's and Wopee.io's public pages (sources below).
Wopee.io vs Katalon at a glance
From each vendor's public pages. 'Stronger here' marks only the rows where one side clearly leads.
What it is
Katalon True: Katalon Studio (a desktop IDE) plus TestOps, TestCloud and TrueTest
An AI testing agent for web apps, used from the browser or from your coding agent via MCP
What you can test
Web, mobile (Appium), API and Windows desktop apps
Web apps only: functional and visual tests in Chromium, Firefox and WebKit
Creating tests
Record and replay, built-in keywords, Groovy or Java code, or the Katalon AI agent from a Jira ticket or description
Agents crawl the running app and generate user stories and test cases in plain language, which you review and edit
Under the hood
Built on Selenium and Appium; scripts you write are yours to read and debug
An AI agent runs every test, so tests adapt to UI changes; runs take minutes and results can vary between runs
Pricing
Free (local runs only); Professional list price $2,199 per seat per year, billed annually; Enterprise custom. CI/CD and cloud runs need Runtime Engine and TestCloud add-ons
Free to start, no card; Starter 19 €, Basic 79 €, Premium 179 € per user per month, monthly or annual; Enterprise custom
Deployment
Cloud with US or EU hosting; private cloud or on-premises on Enterprise
Cloud in EU data centres by default; on-premise for Enterprise
Security paperwork
ISO/IEC 27001, 27017 and 42001 certified; SOC 2 Type II attestation
SOC 2 and ISO 27001 are on our roadmap; DPA available today
Coding-agent access
Katalon True MCP Server (Professional and Enterprise)
wopee-mcp on npm for Claude Code, Cursor, VS Code and Windsurf
Which one fits your team?
Pick Katalon when
- You test mobile, API or Windows desktop apps as well as the web
- Your engineers want Selenium and Appium scripts they can read, debug and extend in Groovy or Java
- Procurement needs ISO 27001 and SOC 2 Type II today
- You want a free desktop tool for local runs before buying anything
Pick Wopee.io when
- Your product is a web app and you want tests generated from the running app, not recorded or coded
- You don't want to maintain locators and scripts when the UI changes
- You want CI runs on every paid plan without a separate runtime add-on
- Your developers work in Claude Code or Cursor and want testing agents from the editor via MCP
- EU data residency by default matters to your compliance team
Wopee.io vs Katalon: frequently asked questions
Katalon is a broad test automation suite with a desktop IDE, built on Selenium and Appium, covering web, mobile, API and Windows desktop. Wopee.io is a web-only AI testing agent: it explores your app from a URL, writes plain-language test cases and runs them for you, with no IDE to install.
As of 29 October 2026, Katalon has a Free plan for local runs, Professional at a list price of $2,199 per seat per year billed annually (shown struck through next to a $1,000 offer on the first 3 seats that ran until 31 October), and custom Enterprise pricing. CI/CD and cloud runs need Runtime Engine and TestCloud add-ons. Wopee.io starts free, then Starter 19 €, Basic 79 € and Premium 179 € per user per month.
Yes. Katalon Studio tests mobile apps through Appium and Windows desktop apps (UWP, WinForms, WPF and Win32). Wopee.io tests web applications only.
No, but the models differ. Katalon offers record and replay and keywords, with Groovy or Java when you need more, and its AI agent can draft scripts. Wopee.io test cases are written in plain language by the agent, and you edit them as text.
Yes, on their Enterprise plans. Katalon offers private cloud or on-premises deployment and air-gapped activation. Wopee.io Enterprise runs the full testing agent on-premise, with EU data centres as the cloud default.
Sources
Checked 29 October 2026. Vendor pages change; if something here is out of date, tell us at help@wopee.io and we will correct it.
- Katalon pricing (Free, Professional, Enterprise, add-ons)
- Katalon homepage (Katalon True products)
- Katalon Studio product page (test types, authoring, Selenium and Appium)
- Katalon docs: supported environments
- Katalon docs: Katalon True MCP Server
- Katalon security (hosting regions, certifications)
- Wopee.io pricing
- Wopee.io security
- Wopee.io MCP server
Last checked: 29 October 2026. Katalon details come from katalon.com and docs.katalon.com. Katalon's Professional price was on a promotion until 31 October 2026; check its pricing page for today's figure.