Our take
Pick Semgrep if appSec / eng teams who will stay on Free $0 (10 repos, 10 contributors, Code + Supply Chain, GitHub/GitLab auth) while they scan a first repo, then buy Teams Code at $30/contributor/month when they need Pro rules, SSO, and 20 AI credits — and add Secrets at $15 only when they want a leak scan. Pick SigNoz if platform teams who will stay on Community Edition $0 (self-host, no card) while they ship a
AppSec scan desk
Best for
Semgrep Findings you start at $0
SigNoz APM you start at $0 OSS or $49 Cloud
Free plan
Semgrep $0 · /month/contributor. Scan up to 10 repositories. Maximum 10 contributors. GitHub/GitLab auth. Includes Code ($0) and Supply Chain ($0). Community support
SigNoz $0 · self-host. You run the cluster, storage, upgrades, and backups. Community Slack. No Teams chat / email support
Lowest paid
Semgrep Teams $30/mo
SigNoz Enterprise $4/mo
Next step up
Semgrep
SigNoz Startup program $19/mo
Runs where
Semgrep
SigNoz Local; you host it
Watch out
Semgrep Free is 10 repos and 10 contributors
SigNoz Cloud has a $49 floor
Last checked
Semgrep 2026-10-22 · semgrep.dev/pricing
SigNoz 2026-10-22 · signoz.io/pricing
appSec / eng teams who will stay on Free $0 (10 repos, 10 contributors, Code + Supply Chain, GitHub/GitLab auth) while they scan a first repo, then buy Teams Code at $30/contributor/month when they need Pro rules, SSO, and 20 AI credits — and add Secrets at $15 only when they want a leak scan.
Read the Semgrep pageplatform teams who will stay on Community Edition $0 (self-host, no card) while they ship a first OTel pipeline, then buy Cloud Teams at $49/month when they want $49 of included usage and no cluster to run.
Read the SigNoz page