NetScanPro

NetScanPro turns your iPhone into a professional-grade Wi-Fi network scanner. Discover devices on your network, identify open services, and understand exactly what's on your Wi-Fi — with all scanning happening on your device.

FEATURES

Device Discovery
- Finds devices on your local Wi-Fi network using four discovery methods working in parallel: TCP probing, Bonjour/mDNS, SSDP/UPnP, and ICMP ping
- Shows IP addresses, IPv6 addresses, hostnames, and device categories
- Identifies manufacturers and model hints from Bonjour records and SSDP announcements
- Works with Macs, PCs, smart TVs, printers, Fire TVs, Apple TVs, routers, IoT devices, and more

Port Scanning with Plain-Language Descriptions (Pro)
- Tap any device to scan 25 common TCP ports
- Identifies HTTP, HTTPS, SSH, FTP, SMB, IPP, mDNS, RDP and more
- Tap any port in your scan results to learn what it actually does — no networking degree required
- Security notes for sensitive ports like SMB (445), RDP (3389), and Telnet (23) explain real-world risks like WannaCry and credential exposure
- See exactly which services are running on each device
- Results cached locally for quick reference

Network-Aware Scanning
- Each Wi-Fi network keeps its own separate device list
- Switch between networks (home, work, anywhere) with a tap
- Per-network scan history, device renaming, and PDF reports

Privacy First
- Face ID or passcode required to unlock the app
- All scanning happens on-device — nothing is transmitted to servers
- No accounts, no analytics, no tracking SDKs
- Your scan history stays on your phone

Freemium
- Free: unlimited device discovery, 3 network scans per day
- Pro ($6.99 one-time): unlimited scans + port scanning on every device + PDF report export + device renaming. No subscriptions.

Built for home network administrators, IT professionals, security-conscious users, and anyone curious about what's actually on their Wi-Fi.

NetScanPro doesn't just scan your network — it teaches you what's on it. The in-app help screen explains how device discovery works and which devices may not appear (some IoT and privacy-mode phones don't expose themselves to any iOS scanner).

Note: NetScanPro is designed for use on networks you own, administer, or have explicit permission to inspect.