GenAI-native end-to-end QA agent that plans, writes and heals tests in plain language
Katalon records 158,090 monthly visits with -29.6% month-over-month growth and Freemium, Free Trial, Paid, Contact for Pricing pricing. TestDriver records 10,353 monthly visits with +7.1% growth and Free Trial, Paid, Contact for Pricing pricing.

AI code review that runs your app on every pull request
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | katalon.com | testdriver.ai |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | Free Trial, Paid, Contact for Pricing |
| Monthly Visits | 158.09K (158,090) | 10.35K (10,353) |
| MoM Traffic Delta | -66.44K (-29.6%) | +688 (+7.1%) |
| Primary Market & Share | 🇻🇳 Vietnam (18.3%) | 🇺🇸 United States (64.8%) |
| Direct Visits / mo | 87.97K | 4.09K |
| 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.

AI code review that runs your app on every pull request
TestDriver reviews every pull request automatically, reads the diff with its vision agent, and generates end-to-end tests straight from the PR content to prove the new behavior works.
Tests run your actual application in a real desktop sandbox—clicking, typing and reading the screen—so they catch runtime and visual bugs, not just code diffs.
When the UI shifts and a cached element no longer matches, the AI finds it again, updates the cache and continues, so tests survive redesigns without rewrites.
Once a test passes, TestDriver opens a fresh pull request with the generated Vitest test code committed, so coverage lands in your repo alongside the change it protects.
GenAI-native end-to-end QA agent that plans, writes and heals tests in plain language

All-in-one AppSec platform that finds and auto-fixes vulnerabilities
All-in-one AppSec platform that finds and auto-fixes vulnerabilities

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

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

AI-native offensive security: continuous red teaming, white-box pentests, and PR review
Agentic end-to-end testing that writes, runs and heals your test suite
Agentic end-to-end testing that writes, runs and heals your test suite

AI code review and status updates that keep every repo on track
AI code review and status updates that keep every repo on track

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-sourceOpen-source, human-readable UI testing for mobile and web
Free / Open-sourceOpen-source, human-readable UI testing for mobile and web
Agentic AI QA engineer for web, iOS, and Android testing
Agentic AI QA engineer for web, iOS, and Android testing

AI testing platform for the entire software testing lifecycle
AI testing platform for the entire software testing lifecycle

SpecialistLeverages coding agents and MCP for self-healing tests, but requires a developer-centric setup.
SpecialistLeverages coding agents and MCP for self-healing tests, but requires a developer-centric setup.