ipoque R&S PACE 2 (DPI Engine) is a commercial network detection and response solution by Ipoque. Justniffer is a free network detection and response solution. Features, integrations, deployment and the company behind each one, side by side.
Embeddable DPI engine for real-time protocol/app classification up to L7.
A network protocol analyzer for capturing and analyzing network traffic with a focus on TCP/IP flow reconstruction and response time tracking.
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Based on what each listing shows: deployment, company size, price and open source.
Justniffer fits if you are a startup or a small business and you need a free product.
Common questions when comparing ipoque R&S PACE 2 (DPI Engine) vs Justniffer for network detection and response.
ipoque R&S PACE 2 (DPI Engine): Embeddable DPI engine for real-time protocol/app classification up to L7. Built by Ipoque.
Justniffer: A network protocol analyzer for capturing and analyzing network traffic with a focus on TCP/IP flow reconstruction and response time tracking.
The table above shows where their features, integrations, deployment and company size fit differ.
Often, yes. ipoque R&S PACE 2 (DPI Engine) and Justniffer are both Network Detection and Response products, and both cover Protocol Analysis. Key differences: ipoque R&S PACE 2 (DPI Engine) is Commercial while Justniffer is Free. Use the table above to see where features, deployment and company size fit differ.
No Network Detection and Response shortlist yet. This is the closest one.
Updated 2026-11-02
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