Advanced conversational QA agent that builds and heals tests seamlessly, but has a less traditional scripted IDE workflow.
Katalon records 158,090 monthly visits with -29.6% month-over-month growth and Freemium, Free Trial, Paid, Contact for Pricing pricing. Roark records 9,226 monthly visits with +23.1% growth and Paid pricing.

Test, monitor and improve the voice AI agents you already run
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | katalon.com | roark.ai |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | Paid |
| Monthly Visits | 158.09K (158,090) | 9.23K (9,226) |
| MoM Traffic Delta | -66.44K (-29.6%) | +1.73K (+23.1%) |
| Primary Market & Share | 🇻🇳 Vietnam (18.3%) | 🇺🇸 United States (75.7%) |
| Direct Visits / mo | 87.97K | 4.83K |
| User Rating | 4.5 | 4.4 |
| Supported Platforms | Website | Website |
AI-augmented quality platform for web, mobile, API and desktop testing
Generate automation scripts and test cases from natural language or tickets, get plain-language explanations, and let self-healing retry alternative locators when the UI changes so suites keep running through small front-end edits.
Cover web, API, mobile (Android and iOS) and Windows desktop applications inside one authoring environment, with record-and-playback, data-driven testing, BDD/Cucumber support and a dual-mode debugger.
Plan cycles, map requirements to cases, track coverage and flakiness, link defects in Jira, and gate releases using a shared live report that unifies manual, automated and AI-generated runs.
Run suites in parallel on real browsers, real iOS and Android devices, or your own CI runners and on-premise Runtime Engine, with lane-based parallel execution for faster coverage.

Test, monitor and improve the voice AI agents you already run
Run your agent against hundreds of realistic personas, accents, background noise and edge cases before a customer ever dials in.
Red-team callers attempt prompt injection, jailbreaks and social engineering to check your agent holds policy under pressure.
Every live call is scored as it lands on more than 500 metrics, with issues filed, alerts fired and traces attached.
Purpose-built audio models measure pronunciation, emotion, vocal stress, pace, interruptions and dead air, not just transcript quality.
Advanced conversational QA agent that builds and heals tests seamlessly, but has a less traditional scripted IDE workflow.

SpecialistShip with confidence: one system of record for manual, automated, and CI tests
SpecialistShip with confidence: one system of record for manual, automated, and CI tests

Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI
Free / Open-sourceAgent observability, evaluation, and continuous improvement for production AI

SpecialistAI-powered visual and functional testing that catches UI bugs on every page
SpecialistAI-powered visual and functional testing that catches UI bugs on every page

Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents
Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents

Free / Open-sourceEvaluate, monitor, and govern your AI applications in production
Free / Open-sourceEvaluate, monitor, and govern your AI applications in production
Automates test suite generation and regression testing efficiently, but with less emphasis on manual test planning.
Automates test suite generation and regression testing efficiently, but with less emphasis on manual test planning.

Writes and maintains robust tests entirely in plain English, but offers fewer legacy low-code scripting features.
Writes and maintains robust tests entirely in plain English, but offers fewer legacy low-code scripting features.

Free / Open-sourceStandardize LLM evaluation, observability, and red teaming across your whole org
Free / Open-sourceStandardize LLM evaluation, observability, and red teaming across your whole org

Automated QA, simulation and observability for voice and chat AI agents
Fast AI-driven end-to-end test runner with intelligent agents, but fewer enterprise test management reports.
Fast AI-driven end-to-end test runner with intelligent agents, but fewer enterprise test management reports.

Streamlines cross-browser web and mobile testing with AI maintenance, but lacks standalone desktop test recording.
Streamlines cross-browser web and mobile testing with AI maintenance, but lacks standalone desktop test recording.