If you are on Android 9 or newer, you don't need a third-party APK. You can set this up directly in your system settings: Go to > Network & Internet .
This is the standard way to set a DNS without needing an external APK. It encrypts your queries using DNS-over-TLS (DoT). Navigate to Network & Internet Private DNS (on some devices, this may be under Connections More connection settings Private DNS provider hostname set dns apk
If you frequently switch between DNS providers or want a one-tap toggle in your Quick Settings panel, specific apps can help. Get Started | Public DNS - Google for Developers 3 Sept 2024 — If you are on Android 9 or newer,
Installing an APK requires enabling "Unknown Sources" or "Install unknown apps" on your Android device. Here is the safe way to do it. It encrypts your queries using DNS-over-TLS (DoT)
Android has come a long way, and newer versions of the operating system (Android 9 Pie and later) include a "Private DNS" setting in the main menu. So, why would someone still need a third-party APK to manage their DNS?