# Zerocheck vs Checksum

Compare a vendor’s test-generation workflow with Zerocheck’s explicit checklist-to-browser-test workflow.

## What Checksum does well

- Presents AI-generated tests and an automated coverage workflow.
- Relevant when a team wants to evaluate how a product proposes tests for an application.

## What to evaluate with Checksum

- Confirm what application data the current product needs to generate and maintain tests.
- A generated suite still needs review against the business outcomes your team wants to verify.

## How Zerocheck differs

- Start in the web app: describe the user flow and expected outcome, then review the drafted steps and real browser result.
- Save and edit tests in the web app, or download individual YAML tests to run with the optional CLI, on your machine or in an existing CI job.
- Open a run to see each step's screenshots, console errors and the exact steps that ran. A recording is available when no credentials are configured.

## Side by side

| Feature | Checksum | Zerocheck |
| --- | --- | --- |
| Starting input | Verify the current generation inputs | A user flow or manual release checklist |
| Coverage choice | Evaluate which tests the product proposes | Your team chooses the checklist and expected outcomes |
| Test review | Inspect generated assertions and maintenance | Review editable steps and a real browser result |

## Frequently asked questions

### How should I compare Zerocheck with Checksum?

Use the same real user flow, test data and expected outcome. Inspect one passing run, one intentional product failure and one harmless UI change. Compare setup, review effort and supported scope.

### What does Zerocheck include?

Zerocheck is US$500 per month, with US$500 in credits at sign up: a dedicated instance for your team, with hands-on setup of your first tests. About 1,000 test runs a month are included; more by agreement. It is month to month, and you can cancel at any time. Your team supplies the app, test accounts and expected outcomes.

### Can I keep my existing test suite?

Yes. Evaluate Zerocheck alongside it for selected browser flows. There is no automatic migration or import of another framework’s test code.

Source: [Checksum official site](https://checksum.ai/)

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Canonical: https://tryzerocheck.com/compare/checksum/
Updated: 2026-09-22