NetMonitor vs Network Scan

10 professional network tools. Zero cloud. Zero ads. Zero subscriptions. Everything runs locally on your Mac. NetMonitor is a complete network monitoring and diagnostics toolkit built for macOS. Scan your network, discover every connected device, trace routes across the globe, and diagnose issues in seconds — all without creating an account or sending a single byte off your machine. WHO IT'S FOR • Network admins — Monitor infrastructure and catch rogue devices • Developers — Debug connectivity, inspect DNS, scan ports • Homelab enthusiasts — Map your entire network and track every device NETWORK DASHBOARD See your entire network at a glance. A live health score grades your connection quality in real time, combining latency, packet loss, and DNS responsiveness into a single number. Monitor gateway reachability, public IP, ISP details, and live connection events — all in one view. DEVICE DISCOVERY Find devices other apps miss. NetMonitor's multi-phase scanning engine uses ARP, Bonjour, TCP probes, and reverse DNS to build a complete picture of your network. See IP and MAC addresses, vendor names, open ports, running services, and connection history for every device. 10 BUILT-IN DIAGNOSTIC TOOLS • Ping — ICMP with TCP fallback, live latency graphs, and packet statistics • Traceroute — Hop-by-hop path analysis with timing • GeoTrace — Visual traceroute plotted on a world map • World Ping — Test reachability from 20+ global nodes simultaneously • Port Scanner — TCP scanning with preset and custom port ranges • DNS Lookup — Query A, AAAA, MX, NS, TXT, and CNAME records • Speed Test — Download and upload throughput with peak speed and jitter tracking • WiFi Heatmap — Walk-around signal survey with floorplan overlay • WHOIS — Domain registration and ownership lookup • Bonjour Browser — Discover mDNS services on your network WIFI HEATMAPPING Import a floorplan or use freeform mode, then walk around to map signal strength across your space. Identify dead zones and optimize access point placement with real data instead of guesswork. GEOTRACE See the physical path your traffic takes. GeoTrace plots each hop on a satellite map so you can visualize routing across cities, countries, and continents. IPHONE COMPANION Connect to NetMonitor on your iPhone over your local network via Bonjour. Synchronize devices, run remote diagnostics, and monitor your network from either platform. No cloud relay — communication stays on your LAN. TIMELINE & EVENT HISTORY Every scan, device change, and network event is logged. Scroll back through your network history to spot patterns, track when devices appeared or disappeared, and review past diagnostics. No data ever leaves your device. No analytics. No tracking. Just tools that work.

Who's on my Wi‑Fi? What's that unknown device? Can I reach my server? Network Scan answers all of it. It finds every device on your network, and opens a real SSH terminal to any of them. Discover, diagnose, and connect, all in a clean, native app with nothing to sign up for. SCAN YOUR NETWORK • See every device on your local network with its IP address and open ports. • Group and filter devices (SSH hosts, media and smart‑home gear, newly seen devices) so the list stays readable. • Continuous monitoring keeps watch and shows when devices come online or drop off. • Identifies the maker of many smart-home devices from the built-in IEEE hardware registry — entirely on device. DIAGNOSE AND EXPLORE • Ping and TCP reachability checks, DNS lookups, port scans, and service banners. • A subnet calculator and interface details for quick network math. • Tap any device to see what it likely is, based on its services and open ports. A REAL SSH TERMINAL • Connect to your servers with a full interactive terminal. Run htop, editors, Claude Code, Codex, and other full‑screen programs. • Works with any SSH server: Raspberry Pi, NAS, routers, and home‑lab machines. • Keep multiple live sessions open at once, to the same server or different ones, and switch between them instantly. • Save hosts and store passwords or generated keys securely in the iOS Keychain, unlocked with Face ID or Touch ID. PRIVATE BY DESIGN • No account, no analytics, no ads, no tracking. • Scans, saved connections, and credentials stay on your device. Network Scan is built for home labs, smart homes, and small offices, anywhere you want to understand your network and reach the machines you run. FREE • Network scanning, the grouped device list, ping and TCP reachability, DNS lookups, and recent scan history. PRO (optional) • The SSH terminal with multiple live sessions. • Custom device names, larger port scans, CSV export, and full scan history. • Try Pro free for 7 days with the yearly plan. • Prefer to pay once? Pro Lifetime is a single one‑time purchase. Pro is available as a monthly or yearly auto‑renewing subscription, or as a one‑time lifetime purchase. Payment is charged to your Apple Account. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. A free trial converts to a paid subscription unless canceled before the trial ends. Privacy Policy: https://www.superextramega.com/networkscan/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/