GitGuardian and Socket both sit in the developer security space but solve different problems: GitGuardian finds and remediates exposed secrets and credentials…
Best for GitGuardian: Best for teams whose main risk is credentials leaking into git history, CI/CD pipelines, or developer laptops. GitGuardian's ggshield CLI detects 550+ secret types, and its free Starter plan covers up to 25 developers across GitHub, GitLab, Azure Repos, and Bitbucket.
Best for Socket: Best for teams whose main risk is the open source dependencies they pull in. Socket's free plan gives unlimited developers and repos with 1,000 scans/month, detects 70+ categories of risky package behavior beyond known CVEs, and automatically blocks malicious packages before they land in a project.
At a Glance
GitGuardian
Socket
Primary category
Security
Security
Rating
Not documented
Not documented
Pricing model
Freemium
freemium
Starting price
Free (paid plans are quote-based)
Free
Free plan
Yes
Yes
Free trial
Not documented
Not documented
Platforms
Web
Not documented
Team collaboration
Not documented
Not documented
AI features
Not documented
Yes
Public API
Yes
Yes
Key Differences
What each tool actually scans for
GitGuardian: GitGuardian focuses on exposed secrets and credentials in code, CI/CD, and non-human identities (API keys, OAuth tokens, service accounts).
Socket: Socket focuses on the open source packages themselves, detecting 70+ risk types including malicious behavior beyond just known CVEs.
A secrets scanner won't catch a compromised package, and a supply-chain scanner won't catch a hardcoded API key — the two tools protect against fundamentally different breach vectors.
Free plan structure
GitGuardian: GitGuardian's free Starter plan supports up to 25 developers with unlimited real-time scanning and up to 500 historical scan detections.
Socket: Socket's Free plan allows unlimited developers and repos but caps usage at 3 members, 1 repository label, and 1,000 scans/month.
GitGuardian's free tier scales by seat count while Socket's scales by usage volume and admin/label limits — larger dev teams may get more mileage from GitGuardian's 25-seat allowance.
Version control coverage on lower tiers
GitGuardian: GitGuardian's free plan limits pull request scanning to GitHub only, while broader multi-VCS support (GitLab, Azure Repos, Bitbucket) is part of its general coverage.
Socket: Socket reserves multi-platform VCS support (GitLab, Bitbucket, Azure DevOps) for its Enterprise plan; lower tiers are GitHub-centric.
Teams not on GitHub may need to budget for a higher tier with either vendor to get full VCS-native PR scanning.
Advanced governance features
GitGuardian: GitGuardian reserves Public Secrets Monitoring and Non-Human Identity governance for its Enterprise plan.
Socket: Socket reserves unlimited scans, API quota, SSO/SAML, and Vanta compliance integration for its Business plan, with full reachability analysis on Enterprise.
Both vendors gate their most advanced governance and compliance capabilities behind higher, custom-priced tiers, affecting total cost for regulated or larger organizations.
Feature-by-Feature
Core Detection & Coverage
Feature
GitGuardian
Socket
Secrets/credential detection
Available
Not documented
Malicious/risky open source package detection
Not documented
Available
CI/CD & container registry scanning
Available
Not documented
Non-human identity (API key/OAuth) governance
Available
Not documented
Plans & Pricing
Feature
GitGuardian
Socket
Free plan
Available
Available
Published price for first paid tier
Unavailable
Available
SSO/SAML support
Available
Available
Custom-priced Enterprise tier
Available
Available
Platform & Integration Coverage
Feature
GitGuardian
Socket
GitHub PR scanning
Available
Not documented
GitLab/Bitbucket/Azure DevOps support
Available
Limited
Slack alerting integration
Not documented
Available
SBOM import/export
Not documented
Available
Pricing Compared
Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.
GitGuardian
Starter (Free) — $0 N/A
Business — Custom quote Annual (typical)
Enterprise — Custom quote Annual (typical)
Socket
Free — $0 per month
Team — $25/seat/month ($20/seat/month billed yearly) monthly or yearly
Business — $50/seat/month ($40/seat/month billed yearly) monthly or yearly
Enterprise — Custom annual contract
Pros & Cons
GitGuardian
Pros
Real-time public GitHub monitoring gives an early-warning capability few competitors offer
NHI governance and honeytokens extend value beyond simple scanning into ongoing identity security
Strong integration coverage across major source control and CI/CD platforms
Free tier is genuinely usable for small teams up to 25 developers
Cons
Business and Enterprise pricing is not publicly published, requiring a sales conversation to get a quote
Historical detections are capped at 500 on the free plan, limiting visibility into older leaks
Advanced features like NHI Governance and self-hosted deployment are Enterprise-only
Can generate alert volume that requires tuning to avoid fatigue in large codebases
Open-source alternatives like Gitleaks and TruffleHog offer core scanning for free indefinitely
Socket
Pros
Detects malicious and typosquatted packages faster than traditional CVE-based scanners
Strong native GitHub pull request integration for in-workflow review
Free tier available for basic scanning needs
Broad ecosystem coverage beyond just JavaScript and npm
Well-funded, backed by 125 million US dollars in venture funding as of 2026
Cons
Per-seat pricing can add up for larger engineering organizations
Advanced features like SBOM export and SSO require the higher Business tier
Newer company (founded 2020) with a shorter track record than legacy AppSec vendors
Best value requires integrating deeply into CI/CD and PR workflows, which takes setup time
Enterprise pricing is not published and requires a custom quote
Use Cases
Choose GitGuardian: Best for teams whose main risk is credentials leaking into git history, CI/CD pipelines, or developer laptops. GitGuardian's ggshield CLI detects 550+ secret types, and its free Starter plan covers up to 25 developers across GitHub, GitLab, Azure Repos, and Bitbucket.
Choose Socket: Best for teams whose main risk is the open source dependencies they pull in. Socket's free plan gives unlimited developers and repos with 1,000 scans/month, detects 70+ categories of risky package behavior beyond known CVEs, and automatically blocks malicious packages before they land in a project.
Need both: Organizations running a mature AppSec program that must both prevent credential leaks (GitGuardian) and vet every third-party package for malicious behavior (Socket) — the two tools cover distinct attack surfaces and neither substitutes for the other.
GitGuardian
Preventing secret leaks in CI/CD pipelines — Security teams integrate GitGuardian into build pipelines to block deployments that contain hardcoded credentials before they reach production.
Monitoring for public exposure — Organizations use Public Secrets Monitoring to get alerted the moment an employee or contractor accidentally pushes a company secret to a public repository.
Non-human identity lifecycle management — Enterprises use NHI Governance and honeytokens to inventory service accounts and API keys, rotate stale credentials, and detect attacker use of decoy credentials.
Socket
Blocking malicious npm packages — Engineering teams catch malicious or typosquatted packages before they are installed or merged into a codebase.
Supply chain compliance and SBOM reporting — Security and compliance teams generate SBOMs and audit trails for regulatory or customer requirements.
CI/CD pipeline protection — DevOps teams add Socket to CI/CD pipelines and GitHub pull requests to automatically flag risky dependency changes.
Frequently Asked Questions
Does GitGuardian have a free plan?
Yes, the Starter plan is free for up to 25 developers with no credit card required.
Is Socket free to use?
Yes, the Free plan offers unlimited developers and repos with 1,000 scans per month.
What does GitGuardian's ggshield CLI detect?
ggshield detects 550+ types of secrets across development tools.
How many risk types does Socket detect?
Socket detects 70+ categories of dependency risk, including malicious behavior, not just known CVEs.
Which version control systems do GitGuardian and Socket support?
GitGuardian supports GitHub, GitLab, Azure Repos, and Bitbucket. Socket's Team and Business plans are GitHub-focused, with GitLab, Bitbucket, and Azure DevOps support reserved for its Enterprise plan.
Do GitGuardian and Socket offer SSO?
Both offer SSO on higher tiers — GitGuardian's Teams (Business) plan includes SAML 2.0, and Socket's Business plan includes SSO/SAML.