3proxy vs NPS
A side-by-side comparison of two self-hosted reverse proxy & gateways options
— licensing, setup difficulty, resource needs, and what each one
replaces.
Not the right match-up?
Compare 3proxy with
choose an app… Caddy Traefik Pi-hole acme.sh mitmproxy Kong Gateway Istio AdGuard Home Nginx Proxy Manager Tinyproxy Varnish Cache Apache Traffic Server
Compare NPS with
choose an app… frp Caddy Traefik Pi-hole acme.sh mitmproxy Kong Gateway Istio AdGuard Home Nginx Proxy Manager Nginx Envoy Authelia Pingora authentik localtunnel SafeLine Pangolin Anubis Ingress-NGINX DDNS-Go Apache APISIX Chisel Shadowsocks-libev flaresolverr LibreSpeed OAuth2 Proxy CrowdSec CoreDNS cert-manager rathole OpenResty dnscrypt-proxy Tengine MyIP Linkerd bore FrankenPHP SmartDNS imgproxy Tyk BunkerWeb lego YARP Technitium DNS Server ExternalDNS Tinyauth iodine Fabio GOST Blocky HAProxy dae Tinyproxy NGINX Unit Zoraxy WireGuard UI sslh Tor Browser Pomerium go-shadowsocks2 sish zrok Caddy Docker Proxy expose Emissary-ingress Apache HTTP Server Varnish Cache Kuma Contour relayd go-doxy Coraza WAF Speed Test by OpenSpeedTest™ mosdns Sozu SWAG pgrok Skipper Squid Algernon Canary Tokens MySpeed Gateway API Sablier KrakenD Angie Syslog-ng River Static Web Server beelzebub Traefik Mesh gobetween Apache Traffic Server tunnelmole Maza ad blocking frp-panel Adguard Home Sync Træfik Hub Note Caddy-L4 UUSEC WAF OpenResty Manager boringproxy Pingap Ehco SimpleTorrent g3proxy Unifi-controller ctrld HAProxy Kubernetes Ingress Gravitee API Management HAProxy Data Plane API Chromium Duck DNS Traefik Geoblock gTunnel Cloudflare DDNS Privoxy Wakupator socks5-proxy-server Pound gandi-livedns Urbit RPort Holesail Switchboard Adguard Firefox Lighttpd Remmina Tor Snowflake Proxy Twingate Vinyl Cache
Feature 3proxy NPS Category Reverse Proxy & Gateways Reverse Proxy & Gateways License BSD-3-Clause GPL-3.0 Language C Go Setup difficulty Medium Medium Min. RAM 16 MB 64 MB Deployment bare-metal, source, docker docker, binary GitHub stars ★ 5,379 ★ 34,157 First released 2002 2019 Replaces Squid ngrok
Why pick each one
Choose 3proxy if… Multi-protocol in one binary Very small footprint 3proxy details Choose NPS if… Released under the GPL-3.0 license First-class Docker support for quick deployment Mature project with 34.2k GitHub stars Written in Go NPS details
Frequently asked questions Is 3proxy or NPS better? Neither is universally better. NPS has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are 3proxy and NPS free and open-source? Yes. 3proxy is licensed under BSD-3-Clause and NPS under GPL-3.0. Both can be self-hosted at no software cost.
Can I run 3proxy and NPS with Docker? 3proxy: yes. NPS: yes.