Cognition's autonomous software engineer that ships real pull requests
Pie: Executes tests like a real user and opens fix pull requests, but features less comprehensive API security testing. Pie records 11,551 monthly visits with +21.8% month-over-month growth and Contact for Pricing pricing. Qodex records 140,666 monthly visits with +10.1% growth and Contact for Pricing pricing.

Agentic QA that tests every change like a real user and opens the fix PR
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | pie.inc | qodex.ai |
| Pricing Model | Contact for Pricing | Contact for Pricing |
| Monthly Visits | 11.55K (11,551) | 140.67K (140,666) |
| MoM Traffic Delta | +2.07K (+21.8%) | +12.93K (+10.1%) |
| Primary Market & Share | 🇺🇸 United States (88.2%) | 🇮🇳 India (13%) |
| Direct Visits / mo | 5.13K | 23.79K |
| User Rating | 4.5 | 4.7 |
| Supported Platforms | Website | Website |

Agentic QA that tests every change like a real user and opens the fix PR
Pie maps your real user flows from a URL or build and finds elements by looking at the screen, so there are no selectors to maintain.
Each PR is read and exercised against the running app, so regressions are caught before they reach users.
Tests survive redesigns and deep links because they rely on how the interface looks and behaves, not on brittle CSS or accessibility paths.
When Pie confirms a bug, it drafts a fix PR with the root cause and the applied change, ready for review and merge.

Execution-backed code review that runs real API, UI and security tests on every pull request
Every pull request is reviewed against actual API, UI and security executions, so findings come with failing requests, responses and screenshots instead of speculation.
Runnable API tests are generated from your API specification, covering functional behaviour, auth and rate limiting rather than mock assumptions.
Ongoing OWASP API Top-10 coverage including broken object-level authorization (BOLA) and IDOR, with inverted pass semantics that block false greens.
Tests are standard Playwright and HTTP that your team can read, export and maintain, with no model call on replay.
Cognition's autonomous software engineer that ships real pull requests
Offers robust plain-language test authoring and automated execution, though less tightly integrated directly into pull request code review workflows.

SpecialistScans code, cloud, and runtime for security vulnerabilities with automated AI fixes, but provides less functional API/UI testing.
SpecialistScans code, cloud, and runtime for security vulnerabilities with automated AI fixes, but provides less functional API/UI testing.

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

AI security platform that finds exposures, proves they're exploitable, and ships the fix
AI security platform that finds exposures, proves they're exploitable, and ships the fix
Provides comprehensive end-to-end enterprise test automation and management, but lacks Qodex's lightweight PR-focused execution agent.
Provides comprehensive end-to-end enterprise test automation and management, but lacks Qodex's lightweight PR-focused execution agent.

Write end-to-end test automation in plain English, no code required
Write end-to-end test automation in plain English, no code required
Uses intelligent agents to run visual end-to-end tests, focusing on browser workflows rather than pull request code reviews.
Uses intelligent agents to run visual end-to-end tests, focusing on browser workflows rather than pull request code reviews.

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

Free / Open-sourceAn open-source pull request code review agent that enforces guidelines, offering self-hosted flexibility without managed UI testing.
Free / Open-sourceAn open-source pull request code review agent that enforces guidelines, offering self-hosted flexibility without managed UI testing.

Free / Open-sourceAutonomous AI QA agents that verify your web and mobile app on every pull request
Free / Open-sourceAutonomous AI QA agents that verify your web and mobile app on every pull request

Agentic test automation that builds, runs and maintains your enterprise tests
Agentic test automation that builds, runs and maintains your enterprise tests