Snyk

What Snyk actually does

Snyk scans the four places vulnerabilities actually enter a modern codebase: your open-source dependencies (SCA), your own code (SAST), your infrastructure-as-code templates, and your container images. It plugs into GitHub, GitLab and Bitbucket, tests on every commit or pull request, and - this is the part developers actually like - proposes the fix, typically as an automated pull request bumping the vulnerable package to the nearest safe version. The pitch is security that runs inside the development workflow rather than as a quarterly audit that lands on someone's desk as a 400-row spreadsheet.

For an early-stage team with no security hire, that workflow point matters more than any feature list. Vulnerabilities show up where engineers already work, ranked and with a suggested remediation, which is the difference between security debt that gets paid down weekly and security debt that gets discovered by a pentester the week before your first enterprise deal.

Who it's for

Startups shipping production software who have nobody with "security" in their job title - which is nearly all of them. It's especially relevant once customers start sending security questionnaires: being able to say every dependency, container and Terraform file is scanned on every commit answers a surprising number of those questions. Solo developers and open-source maintainers fit comfortably inside the free tier indefinitely.

Pricing reality

Verified from Snyk's live plans page:

• Free ($0/month): 200 open-source tests, 100 code tests, 300 IaC tests and 100 container tests per month, across 5 projects, with access to all four scanners.
• Team (from $25/month per contributing developer): raises limits to 1,000 tests/month and 100 projects, adds Jira integration and next-business-day support.
• Ignite (from $1,260/year per contributing developer): unlimited code tests, unlimited projects, custom security rules and risk-based prioritisation - that's $105/month per developer, a serious step up.
• Enterprise (custom): the full governance story - unified AppSec controls and SDLC automation.

The pricing unit deserves attention: a contributing developer is anyone who committed to a private repo monitored by Snyk in the last 90 days. That means Team pricing scales with your whole committing engineering team, not with how many people log into Snyk. Five engineers on Team is $125/month ($1,500/year); the same five on Ignite is $6,300/year. Public/open-source repos don't count against this - a genuine kindness to OSS maintainers.

How the offer works

There's nothing to claim and no code to enter: sign up, connect a repo, and you're on the free plan permanently. We also checked snyk.io/startups - despite the URL it's a marketing page, not a discount programme; its call to action is the same "start free" as everywhere else. Perk-site listings of a Snyk "free developer tier" are simply this public free plan. The free tier's monthly test caps reset every month, so the practical question is volume: a small team on a single product with CI running scans on every PR can burn through 100 SAST tests quickly, while 300 IaC tests is generous for most Terraform estates.

Making the free tier last

A little configuration discipline stretches the caps a long way. Point Snyk at your highest-risk repos rather than everything you own — five projects is plenty if they're the five that face the internet. Run SAST on merges to main rather than on every push to every branch, and let dependency and IaC scans (with their roomier 200 and 300-test caps) carry the per-PR load. Remember public repos are effectively unlimited territory, so open-source components of your stack should never occupy one of your five project slots. When you find yourself gaming the caps every week instead of occasionally, that's the honest signal the $25 Team tier has become cheaper than the workaround time.

Honest limitations

The free tier's caps are real ceilings, not decoration - an active team triggering scans on every pull request will hit the 100-test SAST cap mid-month and see scans stop until the counter resets. Five projects is tight if you run microservices. The jump beyond Team is steep: $25 to $105 per developer per month is a 4x step, and the contributing-developer definition means you pay for every committer whether or not they touch Snyk. Finally, expect triage time: like every scanner, Snyk surfaces findings that aren't exploitable in your context, and someone still has to make that call. Budget a standing half-hour a week for triage from day one, or the findings queue becomes wallpaper and you lose the habit that made the tool worth installing.

How it compares

The honest comparison for a startup is GitHub itself: Dependabot alerts and updates are free on public and private repos, and if you're already paying for GitHub's security add-ons, the dependency-scanning overlap is significant. Snyk earns its place by going wider (containers and IaC in the same tool), ranking findings better, and fixing across GitLab and Bitbucket too - but if your exposure is JavaScript dependencies on GitHub and nothing else, start with what GitHub gives you free. Pair either with Sentry - the highest-scoring dev tool on our index - and a seed-stage team has vulnerabilities and runtime errors covered for close to nothing.