# WiFi Tracer

> WiFi Tracer is an iPhone app (iOS 17+) by FaithDevs with 26 network diagnostics tools: speed test, ping, traceroute, bufferbloat, LAN scan, host inspector, security audit, hidden camera finder and a "Why is it slow?" diagnosis. Every measurement runs on the device. No ads, no tracking, no account.

Key facts:
- Price: free download. Always free: speed test, ping, DNS lookup, subnet calculator, Wi-Fi QR share, captive portal check. Every other tool gets one free run. WiFi Tracer Pro unlocks all 26 tools, monitors, new-device alerts and CSV export: $14.99 one-time or $1.99/month (US prices). No ads on either plan.
- Platform: iPhone, iOS 17.0 or later. Languages: English, Simplified Chinese, Spanish, Portuguese, French.
- Category: Utilities (App Store). Age rating 4+.
- Privacy: collects no data. No analytics, no account, no developer server. Some tools contact public services (Cloudflare, ipify, ipwho.is, Google Public DNS, Quad9, rdap.org, crt.sh).
- iOS limits: App Store apps cannot read Wi-Fi signal strength (RSSI/dBm), channels, nearby networks or MAC addresses. WiFi Tracer scores Wi-Fi link quality from round-trip time, jitter and packet loss to the router instead, and shows the SSID only with Precise Location permission.

## Pages
- [Home](https://faithdevs.com/wifitracer/): features, full tool list, iOS limits table, FAQ
- [Privacy policy](https://faithdevs.com/wifitracer/privacy.html): permissions and every third-party service contacted
- [Support](https://faithdevs.com/wifitracer/support.html): troubleshooting for SSID, LAN scan, speed results, monitors
- [App Store](https://apps.apple.com/app/id0000000000): download

## Tools
- Measure: Speed test (multi-server, loaded latency, history; CSV with Pro), Ping (live, monitor, compare), Traceroute (per-hop RTT, ASN), Bufferbloat (A+ to F grade), MTU probe, Call & game readiness (jitter, loss, MOS), Region latency map, DNS benchmark
- Local network: Wi-Fi analyzer (link quality, survey), LAN scan, mDNS/Bonjour browser, UPnP browser, Wi-Fi QR share
- Inspect: Host Inspector (TLS, DNS, headers, email auth, WHOIS, ports, blocklists; graded A+ to F), DNS lookup (DoH), WHOIS & RDAP, IP geolocation, Port scanner, Subnet calculator
- Diagnose & secure: Why is it slow? (Wi-Fi link, gateway, DNS, internet, bufferbloat, IPv6), Security audit (DNS hijack, HTTPS interception, UPnP exposure, router), Hidden cameras (ONVIF, RTSP and vendor camera ports, UPnP), IPv6 readiness, Captive portal, VPN & DNS leak test, ISP evidence report (PDF)

## Contact
- support@faithdevs.com