GenAI-native end-to-end QA agent that plans, writes and heals tests in plain language
CodeRabbit records 1,048,880 monthly visits with +4.6% month-over-month growth and Freemium, Free Trial, Paid, Contact for Pricing pricing. QA.tech records 30,550 monthly visits with -4.4% growth and Paid, Contact for Pricing pricing.

Autonomous AI QA agents that verify your web and mobile app on every pull request
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | coderabbit.ai | qa.tech |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing | Paid, Contact for Pricing |
| Monthly Visits | 1.05M (1,048,880) | 30.55K (30,550) |
| MoM Traffic Delta | +45.96K (+4.6%) | -1.42K (-4.4%) |
| Primary Market & Share | 🇺🇸 United States (24.4%) | 🇸🇪 Sweden (24.4%) |
| Direct Visits / mo | 335.01K | 21.23K |
| User Rating | 4.6 | 4.3 |
| Supported Platforms | Website | Website |

AI code review, PR triage, and security monitoring for fast-moving teams
Every pull request gets line-level comments that draw on repository-wide context, coding guidelines and related files rather than just the diff in isolation.
Comments ship with one-click fixes, and CodeRabbit will iterate with human authors or coding agents until the feedback is resolved and re-verified.
Scores, ranks and routes incoming pull requests so high-impact changes are reviewed first and routine ones fast-track, with a board view of the queue.
Semantic diffs, blast-radius analysis and architecture diagrams make very large, agent-generated changes understandable in a few minutes.

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.
GenAI-native end-to-end QA agent that plans, writes and heals tests in plain language

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

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

Free / Open-sourceOpen-source AI pair programming inside your terminal and git repo
Free / Open-sourceOpen-source AI pair programming inside your terminal and git repo
AI-augmented quality platform for web, mobile, API and desktop testing
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

Analyzes code changes and summarizes repository activity, though with a heavier focus on engineering productivity workflows.
Analyzes code changes and summarizes repository activity, though with a heavier focus on engineering productivity workflows.

Write end-to-end test automation in plain English, no code required
Write end-to-end test automation in plain English, no code required
Agentic AI QA engineer for web, iOS, and Android testing
Agentic AI QA engineer for web, iOS, and Android testing

Context-aware AI code reviews and a model router for coding agents
Context-aware AI code reviews and a model router for coding agents

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

Performs deep codebase-wide analysis on pull requests to catch subtle architectural bugs before they get merged.
Performs deep codebase-wide analysis on pull requests to catch subtle architectural bugs before they get merged.