NoNet app blocks the internet access for specific apps on your Android phone. After installing the app, it will list all the apps on your phone. Now you just need to select the app for which you want to disable the internet connection. And that's about it. After this, the app will restrict the internet connection for the chosen app, meaning that except for the selected app, all other apps will work smoothly.

NoNet app uses Android's VpnService to allow users to control internet access for specific apps. When a user selects an app, internet traffic for that app is routed through a local VPN, enabling the user to block or manage its network connectivity. No data is sent to external servers; all processing happens locally on the device for privacy and security.