Network Master - Speed Test

With Network Master, you can check WiFi security, test network speed, detect intruders on the LAN, optimize internet bandwidth, monitor data usage, and share a portable hotspot. Is your internet access slow and frequently dropping out? Do you exceed your mobile data limit every month? Are you concerned about network security? With just a tap, you become the network master on Android. **Security Check** Protect your online safety by detecting DNS hijacking, ARP spoofing, and SSL hijacking, avoiding insecure public WiFi or phishing hotspots. **Speed Test** Test your download and DNS resolution speeds in real-time. The speed test works for both cellular and WiFi networks, helping you troubleshoot and verify network performance. **WiFi Squatter Detection** Instantly discover all devices connected to your WiFi hotspot, including vendor, IP, name, MAC, and type. Assess security levels, detect intruders, and resolve network issues. **Internet Bandwidth Optimization** Detect and block apps secretly and unauthorizedly using cellular or WiFi data in the background, ensuring authorized apps get maximum bandwidth and connection speed. **Share Portable Hotspot** Turn your phone into a router and share your mobile network with friends. **Monitor Data Usage** Track mobile data usage 24/7 with instant, accurate insights. Get alerts when apps waste data or when you're nearing your data limit.

Network Master - Speed Test is a compact, fast, and free network analysis tool designed to help users check WiFi security, test network speed, optimize bandwidth, and monitor data usage, enhancing network management and security.