Filigran OpenCTI vs tiq-test: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
Filigran OpenCTI is a commercial threat intelligence platforms tool by Filigran. tiq-test is a free threat intelligence platforms tool. Compare features, ratings, integrations, and community reviews side by side to find the best threat intelligence platforms fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Mid-market and enterprise security teams drowning in disconnected threat feeds will get the most from Filigran OpenCTI because its hypergraph architecture actually makes intelligence actionable instead of just stored. The 300+ integrations and STIX 2.1 data model mean you can ingest everything from your vendor ecosystem and surface signals that stay buried in spreadsheets elsewhere, with case management that ties intelligence directly to incident response. Skip this if you need a fully managed, point-and-click platform; OpenCTI demands some operational maturity to deploy and configure properly, and the open-source licensing model appeals to teams comfortable with self-hosted infrastructure.
Threat intelligence teams evaluating their indicator feeds will find tiq-test invaluable for the one thing most platforms skip: statistical validation of what you're actually ingesting. It's free and has 177 GitHub stars from practitioners who use it to catch garbage feeds before they poison detection logic. Skip this if your team treats threat intel as a black box and never questions feed quality; tiq-test assumes you want to measure, not just consume.
