Find every device on your WiFi. Know which ones shouldn't be there. NetGuard is a trustworthy iPhone network analyzer. No subscriptions. No ads. No fair-usage limits. Ever. WHAT IT DOES (free) • Scan your WiFi and see every device on it • Smart fingerprinting identifies your Ring doorbell, Apple TV, smart plugs, IoT cameras • See your public IP, ISP, and city-level location • Run a Cloudflare-powered speed test • Ping any host. DNS lookup any domain. NETGUARD PRO ($4.99 ONCE — NO SUBSCRIPTION) • New-device alerts via push when a stranger joins your WiFi • Name your devices ("Mom's iPad" instead of "Unknown") • Port scanner (find exposed services) • Traceroute with IP geolocation per hop • Wake-on-LAN • CSV export of your entire device history ABOUT THE FAIR-USAGE LIMITS Other WiFi scanners cost $70/year. NetGuard costs $4.99 once. Forever. HONEST ABOUT iOS LIMITS The Settings tab has a "What iOS Allows" explainer covering exactly what the OS lets us do and what it doesn't. No surprises. PRIVACY Nothing leaves your phone except (1) public-IP lookup to ipinfo.io, (2) speed test against Cloudflare, (3) any ping/DNS you manually run. No analytics. No accounts. No tracking. Open source: github.com/lawoflarge/netguard Support: file an issue at github.com/lawoflarge/netguard/issues
