How do I check for network connectivity in flutter?

In order to check the internet connection in the flutter for this, we need to add “data_connection_checker” to are dependencies in “pubspec. yaml ”file like this. After adding this to your dependencies use “flutter pub get” command to get this in your dependencies.

On an Android phone or tablet, open the Settings app and go to Network Connections to manage Wi-Fi, Bluetooth, and other networks such as mobile network and VPNs. Some newer versions call this Network & internet.

To check whether the device is connected to a Wi-Fi or mobile network, you can use the connectivity_plus package , which has the capability to check the current connectivity state and listen to connectivity state change. If you want to check whether the device has internet access, you can perform an address lookup.