Comparison
ZeusQA vulnerability watch vs Dependabot: briefings, or a free pull request bot
A free pull request bot built into GitHub, against daily briefings that put exploited advisories first.
The short answer
Dependabot is built into GitHub and free: it alerts on vulnerable dependencies and can open a pull request for every alert with a patch, across GitHub's supported ecosystems. ZeusQA's vulnerability watch, on Pro and Team, checks the root manifests daily against OSV.dev, marks what CISA lists as exploited, writes a briefing per advisory and posts to Slack or Discord. If you only want fix pull requests, Dependabot is the better choice.
Side by side
Dependabot: GitHub's built-in dependency alerts and automated security and version update pull requests. Every cell below traces to a source at the foot of this page, and the rows where ZeusQA is worse are not softened.
| Dimension | ZeusQA | Dependabot |
|---|---|---|
| What it is | Part of a QA product: a daily check of a repository's root manifests, a briefing per advisory, a fix pull request for direct dependencies, Slack and Discord | GitHub's own dependency alerts, security update pull requests and version update pull requests |
| Price | Pro $39/mo (10 watched repositories) or Team $149/mo (50). Not on Free. | Free. Dependabot alerts, security updates and version updates are included on GitHub's Free plan. |
| When it checks | Once a day, plus Check now once an hour | When a new advisory is added to the GitHub Advisory Database and when your dependency graph changes, such as on a push |
| What it reads | Manifests and lockfiles at the root of the default branch only. Nested monorepo packages are not read. | The dependency graph of the repository, with dependabot.yml to pick directories, schedules and grouping |
| Fix pull requests | Direct dependencies only, the manifest bumped and the lockfile left for you to refresh. Up to 3 a day and 10 open per repository. | Automatic for every open alert with a patch, to the minimum patched version, optionally grouped into one pull request per ecosystem |
| Transitive dependencies | An instruction: an override or the update command to run | npm: updated through the explicit dependency. Other ecosystems: not when the parent would also need updating. |
| Exploited first | Each advisory is matched against CISA's Known Exploited Vulnerabilities catalog and sorted first | EPSS scores, and reachability analysis for JavaScript and TypeScript in preview on Enterprise |
| What you read | A briefing per advisory: what happened, who should look, what to do now, the evidence | An alert with the affected file, the advisory details, severity and the fixed version |
| Notifications | Slack and Discord webhooks, one message per check | In GitHub: alerts can be assigned to collaborators, teams or the Copilot agent, which opens a draft fix |
| Version updates | Yes: pull requests that keep dependencies current even without a vulnerability |
Competitor details checked 2026-11-06.
When to pick Dependabot instead
These are real recommendations. If one of them describes you, Dependabot is the better tool and you should use it.
- You are on GitHub and want fix pull requests for vulnerable dependencies. It is free and already there.
- You have a monorepo. ZeusQA only reads manifests at the repository root.
- You want the lockfile updated in the pull request, or transitive npm dependencies fixed for you.
- You want routine version updates, not only security fixes.
When ZeusQA is the better fit
- You want what attackers already use, from CISA's catalog, sorted first, with a plain briefing for whoever has to act.
- You want new advisories in Slack or Discord rather than in GitHub notifications.
- You already use ZeusQA for pull request testing and want the advisories next to the runs.
Using both
They do not conflict. Keep Dependabot on for its pull requests and use the briefings and the exploited-first order to decide which to merge today. ZeusQA notices when a merged Dependabot fix removes the vulnerable version and moves the advisory to Reference.
What we could not confirm
Rather than quote a number we could not source, here is what we left out and why.
- Dependabot's full list of ecosystems: GitHub keeps it on a separate page, linked below, that changes often, so we do not count them here.
Questions
Is Dependabot free?
Yes. GitHub's plans page lists Dependabot alerts, security updates with grouped updates and version updates as included on the Free plan. Reachability analysis is Enterprise only, free during its preview.
Does ZeusQA replace Dependabot?
No. If fix pull requests are what you need, Dependabot is free and does more of them. ZeusQA's watch adds the exploited-first order, the briefings and Slack or Discord, inside a QA product.
Why do both report the same advisory?
Both read GitHub's advisory database; ZeusQA reads it through OSV.dev with the other ecosystem databases. The same vulnerability shows up in both, which is expected.
Sources
Checked 2026-11-06. If something here has gone out of date, tell us and we will fix it.
Try it on your own site
Paste a URL, describe the flow in plain English, and watch a real browser do it. Three runs free, no card.
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What people actually test
Six flows, each with the prompt.