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📡 Network Copilot · Android 10+ · Offline-First

Diagnose Like a Network Engineer — Right From Your Phone

Meet Network Copilot — a professional network diagnostics and operations toolkit that runs offline-first on your device. 40+ tools, an explainable diagnostic engine with a health score, a no-root app firewall, and an AI Network Analyst across 8 providers. Built by XamlTech with a dark glass UI and full Arabic/English (RTL) support.

🛠️40+Diagnostic Tools
🤖8AI Providers
🧪318Tests Passing
🌐AR/ENBilingual · RTL · Offline
🏠

Command-Center Dashboard

Live connectivity (Wi-Fi, cellular, VPN, Ethernet, metered), interface details — IPv4/IPv6, gateway, MTU — quick-launch tool tiles and an explainable weighted health score.

Core Diagnostics

Ping with jitter & loss, DNS lookups (A/AAAA/MX/NS/TXT/CNAME + PTR), an HTTP/HTTPS builder with DNS→TLS→first-byte timing breakdown, speed test and TCP port scanner.

📶

WiFi & Signal Analyzer

Live band, link speed, BSSID and security, nearby network scans, and a precise room-by-room signal mapper.

🌍

LAN, IP & Protocol Lab

Subnet / IPv4 CIDR and IPv6 calculators, advanced IPv6 analysis (multicast scope, embedded v4, NAT64), mDNS/UPnP discovery, Wake-on-LAN and SNMP walks.

🔮

Intelligent Engine

Rule-based diagnostics on an Evidence → Inference → Action model with confidence levels, custom JSON rules, and professional reports (Markdown/JSON/HTML, 15 sections).

🔐

Privacy by Default

Masked IPs, MACs and SSIDs with one-tap reveal, encrypted on-device key storage (AES256-GCM), no cloud required, and reports you fully control.

📡

Monitor & Control

Live system monitor with a foreground-service notification and home-screen widget, Quick Settings tiles (Scan, Monitor, Speed, Port, Firewall) and in-app notification history.

🔐

App Firewall (No-Root)

A local VPN-based firewall that blocks selected apps entirely by dropping their traffic on-device — no byte ever leaves your phone.

👤

Accounts & Sync

Google Sign-In, history synced under your own user scope, projects shared with teams — while anonymous, fully offline use needs no account.

🤖 Built-in AI

Network Copilot

The AI Network Analyst turns raw scan results into plain-language answers, root-cause analysis and professional reports — your keys, stored encrypted, with diagnostic context sanitized before it leaves your phone. On-device analysis is free; unlimited in Premium.

🔎

Analyze

Break down a scan or result into a clear, structured diagnosis.

💡

Explain

Plain-language explanation of what each number and field means.

🩺

Troubleshoot

Step-by-step fix guidance based on the detected symptoms.

📄

Report

A complete diagnostic report exported as Markdown, JSON or HTML.

Bring your own model. Works with 8 providers — Gemini, Kimi, OpenAI, Claude, GitHub Copilot, Azure OpenAI, Meta Llama — or a local Ollama server on your LAN: no cloud, no cost, fully private. Free credits daily, ad-rewarded top-ups, or unlimited with Premium.

📸 Screenshots

See It In Action

Network Copilot command-center dashboard
Command-Center Dashboard
Network Copilot tools grid
Tools Grid — 40+ Diagnostics
Network Copilot internet health test
Internet Health Check
Network Copilot AI providers and local Ollama
AI Copilot & Local Ollama
Network Copilot Wi-Fi stack diagnostics
Wi-Fi Stack — Band, Link Speed, Security & Stability
Network Copilot DNS records lookups
DNS Records — A/AAAA, CNAME, MX, NS Lookups
Network Copilot speed and latency tests
Speed, Latency & Jitter Tests
Network Copilot network alert monitoring
Network Alerts — Latency, Packet Loss & Outages
Network Copilot history and report export
History & Reports — Export with Team Sync
Network Copilot Score and Rewards badges
Score & Rewards — 16 Achievements & Badges
Network Copilot appearance and theming settings
Theming — Dark/Light, Dynamic Color & Accents
Network Copilot AI providers and local Ollama scanning
AI Providers — Cloud or a Local Ollama on Your LAN

🧪 Early Access

Become a Tester

Network Copilot v5.0.4 is in closed tester release across Android 10–16 (API 29–36), narrow phones to tablets — builds reach testers through Firebase App Distribution, with a Google Play listing coming at public launch. Join to get every build first and help shape the roadmap.

Covered devices: Android 10–16 (API 29–36), narrow phones to tablets. Testers report crashes automatically via Firebase Crashlytics — no screenshots needed. By testing you agree to the privacy policy.

🗺️ Roadmap

What's Coming Next

🚦

Public Launch (Next)

Production AdMob unit IDs, world-ready push notifications (FCM) end-to-end, a global notification prompt, and scoped settings so HTTPS-only apps can reach local HTTP servers such as an in-home Ollama.

📲

Tester-Loop Hardening

Crashlytics user attribution after sign-in, an opt-in crash-test button, and tool-failure analytics events so every report is searchable and triage is instant.

🧠

Engineering v4

Deeper SNMP/UPnP engines, richer signal mapping, on-device AI inference (privacy-first analytics, no cloud), and smarter background monitors.

📊

Analytics & Team Features

Trend history, Firestore multi-device sync, shared reports, team scoreboards and gamified milestones for power and classroom use.

Already in Tester Builds

Google Sign-In & per-user history sync, credit economy with Pyramid Score & Rewards, history export (Markdown/PDF/JSON, EN & AR) and 7 theming fonts.