netripper vs Scapy: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
netripper is a free penetration testing tool. Scapy is a free penetration testing tool. Compare features, ratings, integrations, and community reviews side by side to find the best penetration testing fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
Penetration testers who need to extract credentials and session data from encrypted traffic will find netripper's automated decryption and parsing workflow faster than manual tcpdump analysis. The tool handles HTTPS inspection and certificate pinning bypass in ways that commercial sniffers charge thousands for, and its 1,387 GitHub stars reflect active use in red team engagements. Skip this if you're looking for a full packet analysis platform with GUI-driven filtering; netripper is a CLI-first extraction tool that assumes you already know what traffic you're hunting.
Network engineers and red teamers who need to craft custom packets for vulnerability research or protocol testing should reach for Scapy; its Python-native API lets you build exploit payloads and network probes faster than GUI tools, and the active community has been battle-tested on everything from IPv6 fuzzing to MPLS manipulation for over two decades. Skip this if your team lacks Python fluency or needs packet capture and analysis in a single interface; Scapy is a library for building things, not a Wireshark replacement.
