Dr. Wifi: Speed Test, WiFi Analyzer, DNS Changer

The mobile solution developed by Trend Micro Incorporated is of great help to anyone who wants to check their Wi-Fi network. It has an intuitive design that enables users to discover valuable details over their web connection in a flash.
With just a button tap, you get the chance to measure the Wi-Fi download speed, upload speed, and latency. Besides the latest results, the software also lets you view previous reports for comparison reasons. Therefore, you can find out if your connection has significant fluctuations in performance over the days.
Additionally, the app helps users detect the most powerful signal level in their current location. As they move around, the value changes in real-time and indicates whether that is an optimal spot to watch videos or surf the web.
Furthermore, the Android solution lets you detect all the devices connected to your Wi-Fi, along with their IPs and MAC addresses. So, users can find out if any intruder is taking advantage of their network without permission.
Besides all that, the application also enables users to change DNS, and thus increase their security or unblock online content.