Head-to-head
Semgrep vs Snyk: which one in 2026?
Semgrep is a code and supply chain scanner from Semgrep, Inc. that pairs rule-based static analysis with AI triage, and Snyk is a developer security platform from Snyk Limited that adds auto-fix and a broad product set. Both have free tiers; they price differently, per contributor versus per month.
Verdict
Semgrep ranks higher in this category on analysis depth and rule control, while Snyk wins on breadth and on a cheaper way to start paying. The deciding gap is evidence: Snyk's privacy notice gives GDPR and hosting options, whereas Semgrep's trust and privacy pages returned errors when we checked, so a security team should request its documents directly before buying. Neither vendor's AI training policy was confirmed, so ask both. Snyk's Team plan is capped at 100 projects, which small teams reach quickly.
Semgrep and Snyk side by side
| Semgrep | Snyk | |
|---|---|---|
| Price entry | $30 per contributor per month (Code or Supply Chain) | $25 per month, Team plan up to 10 developers |
| Free tier | Free Edition at $0 with up to 10 repositories and 10 contributors, 60 AI credits, and cross-file analysis with Pro rules. | Free plan with 5 projects and 100 Snyk Code tests per month, plus SCA, SAST, IaC and Container access. |
| How paid plans are priced | Teams starts at $30 per contributor per month: Code $30, Supply Chain $30, Secrets $15, chosen separately. | Team starts at $25 per month billed monthly, described for up to 10 developers. Enterprise uses prepaid credits at $1 each. |
| Scale limits on paid tiers | Teams allows 500 private repositories and 20 AI credits per developer monthly. Enterprise raises that to 50 credits and unlimited repos. | Team allows 100 projects and 1,000 Snyk Code tests per month. Larger volumes go through Enterprise sales. |
| How findings get fixed | Generates fix and upgrade guidance in pull requests and IDEs. The page does not use the word autofix. | Snyk Agent Fix offers pre-validated AI fixes applied in one click; the page cites 80 percent accuracy as the vendor's claim. |
| Supply chain and secrets | Supply Chain handles dependency fixes and a Malware Firewall on developer machines. Secrets uses semantic analysis for hardcoded keys. | Open Source scanning is bundled in the Free plan, alongside IaC and Container tests with separate per-product allowances. |
| Rules and customization | A public rule registry and an online Playground let teams write, test, share and reuse their own rules. | A knowledge base of 35,000+ vulnerabilities and fixes written by Snyk security experts; custom roles and policy management on Enterprise. |
| Data handling evidence | Not checked: the trust page and privacy policy URLs returned 404, so AI training, retention and certifications are unverified. | Privacy notice states GDPR adherence and Enterprise hosting in US, EU or AU. AI training, SOC 2 and ISO are not stated there. |
| Where it plugs in | GitHub, GitLab, Bitbucket, Azure DevOps PR checks, VS Code, JetBrains, Jira, and Cursor and Replit through MCP. | GitHub, GitLab, AWS, Azure, Google Cloud, Docker, Jira, IDEs and CLIs, with a CI/CD gate that runs PR checks. |
Where each one wins
Semgrep wins on
- Per-contributor, per-product pricing lets a team buy only Code or only Secrets.
- Cross-file analysis with Pro rules is included in the free edition.
- Public rule registry and Playground make custom checks easy to write and share.
Snyk wins on
- A lower paid entry point at $25 per month for small teams.
- One-click AI remediation through Snyk Agent Fix, plus Container and IaC testing on the free plan.
- Published statements on GDPR and EU hosting options, which the Semgrep pages could not confirm.
Which to pick
Pick Semgrep if
You want custom rules, pay-per-product control and a generous free edition for up to 10 contributors, and your security review can accept that its data policy was not verifiable here.
Pick Snyk if
You need container and infrastructure scanning in one tool, want AI fixes applied in one click and need a vendor with an openly stated GDPR position.
Each tool in context: Semgrep, Snyk profile, and the full Best AI Application Security Testing Software in 2026.
Frequently asked questions
Is Semgrep or Snyk cheaper for a team of ten developers?
Semgrep Teams costs $30 per contributor per month for Code alone, so ten contributors is $300 monthly on that math. Snyk Team starts at $25 per month and is described for up to 10 developers, though the page does not show a per-seat breakdown. Compare the actual quote, since both add limits.
Does Semgrep have a free edition for private repositories?
Yes. The Free Edition includes up to 10 repositories and 10 contributors, with a maximum of 10 private repositories and 60 AI credits. It also includes cross-file analysis with Pro rules. Single sign-on and one-click CI/CD through Semgrep infrastructure begin on the Teams plan.
Can Snyk fix vulnerabilities automatically?
Snyk Agent Fix is the vendor's AI remediation feature, with pre-validated fixes you can apply in one click. The vendor page cites 80 percent accuracy; that is the vendor's own claim and we did not test it. Semgrep instead generates fix and upgrade guidance in pull requests and IDEs.
Do Semgrep and Snyk train AI on my source code?
Neither answer was confirmed. Snyk's privacy notice does not state whether customer data trains AI models. For Semgrep, the privacy policy and trust page returned 404 errors during checking, so its policy was not checked. Ask each vendor for written terms before connecting private repositories.