Subnetra: Network Analyzer

Subnetra is a network diagnostics and troubleshooting app designed to help users analyze Wi-Fi connectivity, discover devices on the local network, and identify common connection issues with clarity and speed.

Whether you are troubleshooting an unstable connection, checking device reachability, or reviewing your local network environment, Subnetra provides practical tools in a clean and efficient mobile experience.

Core capabilities
Network diagnostics
Run essential checks to evaluate connectivity and detect common network issues.

Device discovery
View devices connected to the local network for better visibility and awareness.

Ping and reachability testing
Measure responsiveness and confirm whether devices or hosts are reachable.

Wi-Fi troubleshooting
Investigate local network problems more effectively with focused diagnostic utilities.

Clear, streamlined interface
Access useful network information in a structured and easy-to-understand format.

Designed for everyday and technical users
Subnetra is suitable for:

users troubleshooting home or office Wi-Fi issues

individuals who want to inspect devices on their network

users verifying local connectivity and response times

anyone seeking reliable mobile network utility tools

Purpose-built for practical troubleshooting
Subnetra focuses on delivering useful network insight without unnecessary complexity. The app is built to help users move from uncertainty to understanding by offering fast access to essential diagnostic tools in one place.

Whether you are investigating slow performance, identifying connected devices, or testing network responsiveness, Subnetra helps make the process more straightforward and efficient.

Download Subnetra to diagnose network issues, inspect connected devices, and better understand your Wi-Fi environment.

Recent changes:
What's new in 1.2.2
• Faster scanning: Fast Scan now finishes in about half the time.
• More honest device identity: every detail shows its source and confidence, and Subnetra says "Unknown" instead of guessing.
• Router brand and model now show up correctly.
• Device names stay visible after a scan instead of disappearing.
• "New" now only flags addresses never seen on your network before.
• Offline device fingerprints: nothing leaves your phone.
• Stability fixes.