NetPeek: WiFi Scanner

Scan your Wi-Fi, identify responding devices, save names and notes, and keep a simple history of your local network.

NetPeek helps you quickly see what’s on your Wi-Fi.

Scan your current local network, identify responding routers, phones, computers, printers, smart home devices, media devices, and unknown devices, then save names and notes so you remember them next time.

NetPeek is designed for home users, small business owners, IT beginners, home lab users, and field techs who want a clean, simple way to understand a local network.

Features: • Scan your current Wi-Fi/local network • See responding devices on your network • View IP address, device type, open ports, and last seen time • Rename unknown devices • Save notes and favorite devices • Review scan history • Export a simple scan report • Run basic diagnostics • Check internet speed • Get useful change notifications after scans

NetPeek is local-first: • No account required • No login • No cloud sync • Scan history stays on your device • NetPeek only scans private local networks

Important: Device discovery is best-effort. iOS does not reliably expose MAC addresses or hardware vendors, and some devices may hide themselves, block discovery, sleep, or not respond to local checks. NetPeek helps you identify devices when possible and lets you name them yourself when needed.

NetPeek does not scan public IP ranges or the public internet.