WiFi Doctor: WiFi Analyzer

WiFi Analyzer with professional network diagnostics — WiFi Doctor monitors signal, channels, speed, and alerts you the moment your connection drops. 🔔 NEW: Network Watch — Background WiFi Monitoring Set it and forget it. Network Watch runs in the background and alerts you the moment something goes wrong — no need to keep the app open. • WiFi Disconnect Alerts: Get notified when your connection drops and when it recovers. • Weak Signal Detection (Pro): Alerts when signal falls below your chosen threshold. • Ping Drop Monitor (Pro): Detects when your gateway becomes unreachable. • Channel & AP Change Tracking (Pro): Know when your router switches channels or your device roams. • Smart Alert Engine: No spam. Requires consecutive failures before firing, with built-in cooldowns. • Full Event Log: Every event timestamped and logged on-device. Filter, review, and clear anytime. 📊 Real-Time Network Dashboard • Signal Strength: Track RSSI in real time to find the best router placement. • Latency & Stability: Monitor ping and jitter to detect lag spikes instantly. • Packet Loss Detection: See if data is dropped due to interference or congestion. • Max Speed Estimator: Model theoretical max speed based on WiFi 5/6/7 link rate and signal. 🚀 Local WiFi Speed Test (True Hardware Speed) Measures real throughput between your phone and router — not your ISP plan. • Upload & Download: Full bidirectional speed testing. • Continuous Mode: Walk around and watch throughput change live — find dead spots instantly. • Local Server Testing: Test against your own PC via our Python script. • WiFi 7 Ready: Optimized for benchmarks reaching 2.5 Gbps and beyond. 📸 Signal Mapping & Snapshots Map WiFi coverage without expensive equipment. • Take a Snapshot: Record signal, speed, and latency at any location with one tap. • Compare Zones: Save snapshots for rooms to visualize dead zones. • CSV Export (Pro): Export for professional coverage reporting. 🛠️ Advanced Network Tools • SSH Terminal: Manage servers and routers from the app. • Security Audit: Scan for vulnerabilities, open ports, and risks. • LAN Scanner: Find every device on your WiFi — spot intruders instantly. • Port Scanner: Check open ports on any network device. • Wake-on-LAN: Remotely power on devices across your network. • Traceroute & Ping: Visualize data paths and run continuous ICMP testing. 📶 WiFi Channel Analyzer • Spectrum Analyzer: Visualize congestion on 2.4, 5, and 6 GHz bands. • Interference Finder: Identify networks slowing you down. • Channel Recommender: Find the clearest channel for a stable connection. ⚡ WiFi 7 & MLO Ready • MLO Support: Visualize Multi-Link Operation — see how bands are aggregated. • 6 GHz Scanning: Full WiFi 6E and WiFi 7 spectrum support. 💎 Why WiFi Doctor? • Background Monitoring: The only WiFi analyzer that watches your connection 24/7. • Privacy First: No accounts, no tracking, no cloud. Data stays on your device. • Offline Capable: Analyzer and speed test work without internet. ⭐ Go Pro — One-Time Purchase ✅ Background Alerts — Ping drop, weak signal, and channel change notifications. ✅ Unlimited Speed Tests — Benchmark every room and band. ✅ CSV Export — Professional reporting. ✅ Unlimited Snapshots — Map every corner. ✅ Ad-Free — Clean, professional diagnostics. Free version includes the full analyzer, scanner, all diagnostic tools, disconnect/reconnect alerts, and a speed test trial.