WiFi Doctor: Pro Network Tools

WiFi Doctor is a professional WiFi analyzer, network monitor, and diagnostic toolkit for IT pros, gamers, and home users who refuse to guess why their network is slow.

🔔 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.