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. Stork records 201,544 monthly visits with +2.3% growth and Free pricing.
AI-augmented quality platform for web, mobile, API and desktop testing
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | katalon.com | stork.ai |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | Free |
| Monthly Visits | 158.09K (158,090) | 201.54K (201,544) |
| MoM Traffic Delta | -66.44K (-29.6%) | +4.51K (+2.3%) |
| Primary Market & Share | 🇻🇳 Vietnam (18.3%) | 🇺🇸 United States (10.5%) |
| Direct Visits / mo | 87.97K | 47.94K |
| User Rating | 4.5 | 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.

AI 工具目录、深度评测与每日 AI 新闻
A searchable catalog organised by categories like Create, Automate, Analyze, Build, Verticals, Integrations, Deploy and Trust, with reviewed tools and alternatives.
A daily front page covering model releases, funding, industry shifts and product news, with a condensed TL;DR and full editions.
A running board of current API prices across providers such as OpenAI, Anthropic, Google, Meta, Mistral, DeepSeek and others.
Stork Pro tracks what ChatGPT, Claude, Perplexity, Gemini, Grok and Google answer in your category and which pages they cite.
Advanced conversational QA agent that builds and heals tests seamlessly, but has a less traditional scripted IDE workflow.
Features a highly visual curated directory of AI products, focusing less on developer model pricing metrics.
Features a highly visual curated directory of AI products, focusing less on developer model pricing metrics.
Offers a larger searchable directory of third-party AI software, but lacks integrated model pricing trackers.
Offers a larger searchable directory of third-party AI software, but lacks integrated model pricing trackers.

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

SpecialistTracks API pricing and model specifications, but omits general software directories and daily market news.
SpecialistTracks API pricing and model specifications, but omits general software directories and daily market news.

SpecialistFocuses specifically on ready-made AI agents and starter kits rather than general software directories.
SpecialistFocuses specifically on ready-made AI agents and starter kits rather than general software directories.

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

Includes beginner-friendly tutorials alongside curated AI tools, but lacks dedicated API pricing trackers.
Includes beginner-friendly tutorials alongside curated AI tools, but lacks dedicated API pricing trackers.
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.

The global AI ecosystem database, published in about 100 languages
The global AI ecosystem database, published in about 100 languages
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.