Arc4dia SNOW vs Tstat: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
Arc4dia SNOW is a commercial threat hunting tool by Arc4dia. Tstat is a free threat hunting tool. Compare features, ratings, integrations, and community reviews side by side to find the best threat hunting 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 threat hunters who need to freeze suspected malware mid-execution without tipping off attackers will find Arc4dia SNOW's covert process suspension and forensic analysis workflow hard to replicate elsewhere. The platform's system-level watchdog and hidden operation mode directly address the cat-and-mouse game of advanced threat hunting, where visibility to the adversary means the adversary moves faster. Not a fit for teams prioritizing NIST RS.MI incident mitigation breadth; SNOW prioritizes detection and analysis over automated containment and recovery orchestration.
Network teams without budget for commercial NDR tools should start with Tstat to establish baseline traffic visibility before investing in paid platforms. It performs passive network snniffer analysis at wire speed with zero agents, meaning you get immediate insight into east-west flows and protocol anomalies on any network segment. Skip this if you need behavioral baselining or automated response; Tstat is manual analysis only, and you'll outgrow it once your team scales beyond a handful of analysts reviewing packet captures.
