Side by side
GitGuardian vs KeyHog
Both stand on secrets scanning software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
GitGuardian covers secret detection across code and related development workflows, with free Starter access and expanded monitoring in paid plans. Teams needing NHI governance or self-hosted deployment must consider Enterprise, whose price is custom.
Visit GitGuardianChoose KeyHog if you need a free, open-source scanner with broad source coverage and CI or pre-commit options. Account for the Rust requirement and the extra binary-scan settings when scanning native binaries; live verification also sends credential-derived requests to providers.
Visit KeyHogThe facts
| GitGuardian | KeyHog | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Linux, Mac, Self-hosted, Web, Windows | Linux, Mac, Self-hosted, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 3 | 1 |
| Maker | Not published | Not published |
| Website | gitguardian.com | github.com |
| On secrets scanning software | #8 of 24 | #12 of 24 |
GitGuardian: what it does well
- Free Starter plan for up to 25 developers
- Real-time and historical repository scanning
- Supports GitHub, GitLab, Bitbucket, and Azure DevOps
- CLI supports pre-commit scanning
- Enterprise offers self-hosted deployment
What to know first
- Starter historical detection is limited to 500 scans
- Starter allows up to 25 developers
- Growth and Enterprise pricing requires contacting sales
- Enterprise self-hosting is limited to that plan
KeyHog: what it does well
- Scans across repositories, archives, containers, URLs, and cloud inventories.
- 934 service-specific detectors cover many credential types.
- Optional live verification checks credentials against provider endpoints.
- CI options include GitHub Actions and several other documented systems.
- Code and detector TOMLs permit commercial use under either license.
What to know first
- Requires Rust 1.89 or newer.
- Plain directory scans skip native binaries unless --binary and a binary-feature build are used.
- Live verification is not supported by every detector.
- Verification sends credential-derived requests to provider endpoints.
Alternatives to GitGuardian Alternatives to KeyHog The whole list