ComposalBrowser and device platforms
Composal vs Perfecto
Perfecto is an execution platform for scripted or manual tests across supported environments.
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 →Perfecto
Enterprise web and mobile test execution
Perfecto provides cloud-based testing for web and mobile applications, including browser and real-device execution, automation, and centralized reporting. Its documentation describes a current device and platform lab alongside test analysis features.
What each tool does
“With setup” means you supply code or configuration. “Not confirmed” means support for this workflow needs checking with the vendor.
| Workflow | Composal | Perfecto |
|---|---|---|
| Run browser journeys | Yes Run saved browser Scenarios and return recordings and reproducible Findings. | With setup Provides browser/device sessions or a grid; supply and run your own test or interactive session. |
| 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. | Not confirmed Check whether this product includes this workflow in your intended plan and setup. |
| Browser and device infrastructure | No Use a dedicated tool for this specialist workflow alongside Composal’s browser verification. | Yes Perfecto provides cloud-based testing for web and mobile applications, including browser and real-device execution, automation, and centralized reporting. Its documentation describes a current device and platform lab alongside test analysis features. |
Where each fits
Choose Perfecto when enterprise browser and mobile test execution, device-lab access, or an existing automation program drive the evaluation.
Try this evaluation
Take one release candidate with a browser checkout journey and a native mobile login flow. Configure the required browser/device matrix in Perfecto and run the existing automation.
- 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?