ExtraHop Packet Forensics is a commercial digital forensics solution by ExtraHop. volafox is a free digital forensics solution. Features, integrations, deployment and the company behind each one, side by side.
Continuous full packet capture and forensics for network investigations
A Python 2.x tool for memory analysis on Mac OS X systems with support for various OS versions and memory image export capabilities.
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Based on what each listing shows: deployment, company size, price and open source.
ExtraHop Packet Forensics fits if you need both cloud and on-premises options.
volafox fits if you need to run it on your own servers, you need a free product and you want an open-source product.
Common questions when comparing ExtraHop Packet Forensics vs volafox for digital forensics.
ExtraHop Packet Forensics: Continuous full packet capture and forensics for network investigations, built by ExtraHop.
volafox: A Python 2.x tool for memory analysis on Mac OS X systems with support for various OS versions and memory image export capabilities.
The table above shows where their features, integrations, deployment and company size fit differ.
ExtraHop Packet Forensics is made by ExtraHop. volafox is open-source with 174 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. ExtraHop Packet Forensics and volafox are both Digital Forensics products. Key differences: ExtraHop Packet Forensics is Commercial while volafox is Free, volafox is open-source. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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