Docker Explorer is a free digital forensics solution. Packet Capture (cStor®) is a commercial digital forensics solution by cPacket Networks. Features, integrations, deployment and the company behind each one, side by side.
Docker Explorer is a forensic tool that enables investigators to explore and analyze offline Docker container filesystems by reconstructing layered filesystem structures.
Lossless packet capture & analysis appliance at 10–200 Gbps line rate.
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Based on what each listing shows: deployment, company size, price and open source.
Docker Explorer fits if you need to run it on your own servers, you need a free product and you want an open-source product.
Packet Capture (cStor®) fits if you need both cloud and on-premises options.
Common questions when comparing Docker Explorer vs Packet Capture (cStor®) for digital forensics.
Docker Explorer: Docker Explorer is a forensic tool that enables investigators to explore and analyze offline Docker container filesystems by reconstructing layered filesystem structures.
Packet Capture (cStor®): Lossless packet capture & analysis appliance at 10–200 Gbps line rate, built by cPacket Networks.
The table above shows where their features, integrations, deployment and company size fit differ.
Docker Explorer is open-source with 553 GitHub stars. Packet Capture (cStor®) is made by cPacket Networks. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Docker Explorer and Packet Capture (cStor®) are both Digital Forensics products. Key differences: Docker Explorer is Free while Packet Capture (cStor®) is Commercial, Docker Explorer 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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