Invicti vs Semgrep

Quote on request

From $30 per contributor/month (Teams, per product)

Enterprise licensing by number of target sites or applications.

The CLI plus community rules costs nothing and covers a lot. Teams is priced per product per contributor — Code $30, Supply Chain $30, Secrets $15 — so scanning for all three multiplies the per-contributor figure.

Demo and trial on request.

Open-source CLI is free and complete; hosted platform free for up to 10 contributors.

Established

Invicti Security · since 2009

Widely used

Semgrep · since 2020

• Proof-based scanning eliminates most false-positive triage, which is the main cost of DAST.
• Handles authenticated scanning of modern JavaScript applications well.
• Good asset discovery for organisations that do not know all their own sites.

• Custom rules are genuinely writable — you can encode your own security or architecture standards in an afternoon.
• Free CLI with a large community rule registry is immediately useful.
• Fast enough to run on every pull request without complaint.

• Expensive relative to free DAST alternatives.
• Scans take time and are not suited to per-commit feedback.
• Dynamic testing alone cannot find everything a code review would.

• Pattern matching without full dataflow misses some vulnerability classes.
• Community rule quality is uneven; expect to curate.
• Advanced dataflow and supply-chain features are paid only.

Organisations with many web applications and no capacity to triage scanner noise.

Teams that want customisable static analysis and can start entirely for free.