Compare software

Responder vs bettercap: catalog facts
Responder	bettercap
Free The software is free under its open-source licence. Hosting, hardware and external…	Free The software is free under its open-source licence. Hosting, hardware and external…
Linux, Command line	Windows, macOS, Linux, Command line
It answers failed name lookups and runs rogue authentication servers for many protocols, which demonstrates the risk of…	One tool covers Wi-Fi, Bluetooth Low Energy, wireless HID, CAN bus and Ethernet reconnaissance, with scriptable proxies…
It captures real credentials from real users, so it is only ever appropriate inside an authorised engagement.	Nearly everything it does is intrusive, so it belongs only on networks you are explicitly authorised to test.
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: GPL-3.0
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.