Code review

Composal vs Gerrit Code Review

Gerrit coordinates human approval and source change review. Composal verifies a running application in a browser and keeps execution evidence with Scenarios and Findings.

See where each fits ↓

Two workflows, side by side

Composal

Composal sends AI browser agents to use your running web app and check the outcomes you care about. Define journeys as plain-English Scenarios, map existing flows with Discovery, or explore for bugs with Deep Scan. Runs keep recordings and reproduction steps so your team or coding agent can investigate a Finding.

Verify documentation →

Gerrit Code Review

Change-based review and access control for Git

Gerrit provides a web-based workflow for reviewing commits before they merge. Its change model supports patch sets, reviewer comments, labels, and project-specific permissions.

What each tool does

“With setup” means you supply code or configuration. “Not confirmed” means support for this workflow needs checking with the vendor.

Composal and Gerrit Code Review workflow capabilities
Workflow	Composal	Gerrit Code Review
Run browser journeys	Yes Run saved browser Scenarios and return recordings and reproducible Findings.	No The documented product reviews or analyzes source changes; it does not execute browser journeys.
Map application workflows	Yes Discovery maps key application areas and user journeys.	Not confirmed Check whether this product includes this workflow in your intended plan and setup.
Explore for unexpected issues	Yes Deep Scan explores the running application and reports reproducible issues.	Not confirmed Check whether this product includes this workflow in your intended plan and setup.
Describe checks in plain English	Yes Author Scenarios around the intended user outcome, then review the steps and expected results.	Not confirmed Check whether this product includes this workflow in your intended plan and setup.
Run or inspect from a terminal	Yes Use the CLI to start and inspect verification runs and their Findings.	With setup Connect its specialist checks to your development workflow using supported integrations.
Source code review and analysis	No Use a dedicated tool for this specialist workflow alongside Composal’s browser verification.	Yes Gerrit provides a web-based workflow for reviewing commits before they merge. Its change model supports patch sets, reviewer comments, labels, and project-specific permissions.

Where each fits

Choose Gerrit for a review workflow built around controlled changes and self-managed Git projects. Choose Composal when the release also needs independent browser checks or exploratory QA against a preview.

Try this evaluation

Route a change through Gerrit labels and review, then deploy a preview for Composal. Compare approval feedback with the outcomes of a two-role Scenario, including whether setup blockers are reported clearly.

Coverage: Which user outcomes must this release prove, and which specialist checks must stay in your existing stack?
Setup: Who prepares accounts, test data, permissions and access to the deployment being tested?
Evidence: Can the engineer reproduce a reported failure from the recording and steps, without asking the tester to investigate again?
Ownership: Who updates the checks when the product changes, and can the team review what a passing result actually proves?