To setup wifi calling using Google Hangouts Dialer for free and without SIM card, check out our guide on how to setup making calls and receiving calls.

Wi-Fi can easily serve as a backup for your cellular network for calling and texting, especially if you find yourself without signal.

Even when you can't get a cell phone signal, you can still call and text on your iPhone with WiFi calling. Here's how to easily set it up on your iPhone.

These apps often come with additional functionalities, providing a versatile user experience and giving you more control over your calling options. How do I set up WiFi Calling on Android?

Once set up, Wi-Fi calling works automatically when you’re connected to a Wi-Fi that you choose.

Wi-Fi can easily serve as a backup for your cellular network for calling and texting, especially if you find yourself without signal.

Once set up, Wi-Fi calling works automatically when you’re connected to a Wi-Fi that you choose.

Once set up, Wi-Fi calling works automatically when you’re connected to a Wi-Fi that you choose.