Network Analyzer — the all-in-one Wi-Fi analyzer and internet diagnosis toolkit for Android
Whether your Wi-Fi feels slow, a website is down, DNS is failing, latency is high, or you need a full suite of network tools on mobile — Network Analyzer puts practical diagnostics and guided analysis in your pocket. Built-in AI NetChat gives you answers based on facts, not guesses.
A complete network diagnostic suite for Android — from basic health checks to advanced tracing
Network Analyzer bundles over 20 tools for diagnosing Wi-Fi problems, inspecting DNS, scanning local networks, testing internet speed, and investigating connectivity issues — all from a single mobile app.
Run a multi-step internet diagnosis that delivers a plain-English verdict and next steps, covering DNS, gateway, latency, packet loss, and reachability.
Scan nearby networks, compare Wi-Fi channels, check signal strength, and identify interference that may be causing slow or unstable connections.
Describe your symptoms and get troubleshooting guidance based on real network tool output — not generic answers. The built-in AI uses live data to give you grounded advice.
Measure download speed, upload speed, and latency to understand your real-world internet performance beyond what your ISP advertises.
Discover all devices connected to your local network, view their IP and MAC addresses, and identify unknown devices on your Wi-Fi.
Query A, AAAA, MX, TXT, and CNAME records. Compare DNS resolver speed across popular providers and find the fastest one for your location.
Trace every hop on the path to a destination server to find where latency spikes or packet loss begins across your network route.
Review TLS certificate issuer, validity, and expiration for any domain. Inspect HTTP responses, redirects, headers, and timing for debugging.
Track website availability and uptime over time. Review saved test results and compare historical latency and stability trends.
What's included in the toolkit
- Health Check — multi-step internet diagnosis with plain-English verdict
- Network Info — local IP, public IP, gateway, subnet, DNS servers, Wi-Fi SSID
- Speed Test — download, upload, and latency measurement
- Ping — test reachability, latency, and packet loss for any host
- DNS Lookup — query A, AAAA, MX, TXT, CNAME records
- Subnet Calculator — compute CIDR ranges and usable hosts
- Captive Portal Check — detect login-gated Wi-Fi on hotel and airport networks
- Wake-on-LAN — send magic packets to wake compatible devices
For deeper network investigation
- Port Scanner — check whether TCP ports are open, closed, or filtered
- API Tester — send custom HTTP requests for REST and webhook debugging
- IP / NAT Diagnostics — analyze CGNAT, NAT type, and IPv6 availability
- DNS Privacy — detect encrypted DNS and plain-DNS leakage
- Whois — look up domain and IP registration data
- Service Discovery — detect local services via mDNS, Bonjour, SSDP, UPnP
- Quality Trends — visualize historical latency and stability metrics
Who this app is built for
- Casual users troubleshooting slow home Wi-Fi or connection drops
- IT support staff diagnosing network issues on mobile
- Developers testing APIs, webhooks, and server reachability
- Network enthusiasts who want one unified toolkit instead of multiple apps
- Travelers diagnosing captive portals in hotels and airports
Questions Network Analyzer can answer
- Why is my internet slow?
- Is my device really online?
- Which DNS servers am I using?
- Is this host reachable?
- Are there other devices on my network?
- Is my Wi-Fi signal or channel causing the problem?
Permissions and privacy
Some features require permissions to access device and network information. Android may require location permission for certain Wi-Fi details such as SSID and nearby network data, in line with platform requirements. No personal data is sold. See the Privacy Policy for full details.