Grep App is a free threat hunting solution. Rootkit Hunter is a free threat hunting solution. Features, integrations, deployment and the company behind each one, side by side.
Search engine for open-source Git repositories with advanced features like case sensitivity and regular expressions.
A Unix-based tool that scans for rootkits and other malware on a system, providing a detailed report of the scan results.
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Based on what each listing shows: deployment, company size, price and open source.
Grep App fits if you want a cloud product.
Rootkit Hunter fits if you need to run it on your own servers.
Common questions when comparing Grep App vs Rootkit Hunter for threat hunting.
Grep App: Search engine for open-source Git repositories with advanced features like case sensitivity and regular expressions.
Rootkit Hunter: A Unix-based tool that scans for rootkits and other malware on a system, providing a detailed report of the scan results.
The table above shows where their features, integrations, deployment and company size fit differ.
Often, yes. Grep App and Rootkit Hunter are both Threat Hunting products, and both cover Open Source. Use the table above to see where features, deployment and company size fit differ.
No Threat Hunting shortlist yet. This is the closest one.
Updated 2026-11-02
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