Free / Open-sourceGenAI-native end-to-end QA agent that plans, writes and heals tests in plain language
QA.tech records 30,550 monthly visits with -4.4% month-over-month growth and Paid, Contact for Pricing pricing. Virtuoso QA records 20,169 monthly visits with +84.5% growth and Paid, Contact for Pricing pricing.

Agentic test automation that builds, runs and maintains your enterprise tests
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | qa.tech | virtuoso.qa |
| Pricing Model | Paid, Contact for Pricing | Paid, Contact for Pricing |
| Monthly Visits | 30.55K (30,550) | 20.17K (20,169) |
| MoM Traffic Delta | -1.42K (-4.4%) | +9.24K (+84.5%) |
| Primary Market & Share | 🇸🇪 Sweden (24.4%) | 🇵🇹 Portugal (87.7%) |
| Direct Visits / mo | 21.23K | 11.97K |
| User Rating | 4.3 | 4.4 |
| Supported Platforms | Website | Website |

Autonomous AI QA agents that verify your web and mobile app on every pull request
Describe a journey or rule in chat and the agent turns it into durable test cases that survive refactors and redesigns.
Every pull request gets a dynamic exploratory pass with preview environments, failure breakdowns, screenshots, console and network logs.
Agents target real browsers and native iOS and Android apps, so coverage reaches beyond the web front end.
Findings flow into Jira and Linear, and agents can be queried over MCP by other coding agents.

Agentic test automation that builds, runs and maintains your enterprise tests
Touchstone coordinates around thirty specialized agents organized into three roles — the Analyst, the Architect and the Autopilot — so your team governs while the agents build, run and maintain tests.
Tests are generated from your own documentation. Requirements are source-cited, journeys are designed to prove them, and failures are diagnosed and repaired within one continuous loop.
Agents pause for human approval at key stages, and every decision leaves evidence, so releases are signed off with a traceable record instead of assumptions.
Validated journeys execute on Virtuoso QA's deterministic engine, reducing flakiness and supporting core functional, regression, cross-browser and API testing needs.
Free / Open-sourceGenAI-native end-to-end QA agent that plans, writes and heals tests in plain language

Free / Open-sourceShip with confidence: one system of record for manual, automated, and CI tests
Free / Open-sourceShip with confidence: one system of record for manual, automated, and CI tests
Free / Open-sourceAI-augmented quality platform for web, mobile, API and desktop testing
Free / Open-sourceAI-augmented quality platform for web, mobile, API and desktop testing
Free / Open-sourceAgentic end-to-end testing that writes, runs and heals your test suite
Free / Open-sourceAgentic end-to-end testing that writes, runs and heals your test suite

Free / Open-sourceWrite end-to-end test automation in plain English, no code required
Free / Open-sourceWrite end-to-end test automation in plain English, no code required
Free / Open-sourceAgentic AI QA engineer for web, iOS, and Android testing
Free / Open-sourceAgentic 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

Free / Open-sourceAgent-native end-to-end testing that maintains itself
Free / Open-sourceAgent-native end-to-end testing that maintains itself

Free / Open-sourceNatural-language end-to-end testing for mobile and web apps

Agentic QA that tests every change like a real user and opens the fix PR
Agentic QA that tests every change like a real user and opens the fix PR

AI code review that runs your app on every pull request
AI code review that runs your app on every pull request
Free / Open-sourceAI test automation and self-healing QA for enterprise apps and AI agents
Free / Open-sourceAI test automation and self-healing QA for enterprise apps and AI agents