Personal DNS Filter-DNSChanger is a free Android application developed by Atreya Technology that allows you to change your device's DNS address without affecting your connection speed. This app helps to keep your web browsing fast, secure, and private by allowing you to access region-blocked websites and reducing latency ping time, which results in a faster response during online gaming.

One of the main features of Personal DNS Filter-DNSChanger is that it allows you to choose the fastest DNS server based on your location to speed up internet browsing. Additionally, it offers a DNS speed test that helps you find the fastest DNS server. This app supports both IPv4 and IPv6 DNS and works for both mobile network data (2G/3G/4G/5G) and WiFi.

Furthermore, Personal DNS Filter-DNSChanger gives you complete control over which app uses the selected DNS server (Pro). It also allows you to choose from a preconfigured public DNS server list, add your own custom DNS server, and provides real-time network graph, connection type, and IP information. This app works without root, does not consume system resources like battery, RAM, or CPU, and is 100% ad-free while not collecting any personal data.