What is Wi-Fi calling?
Instead of using your carrier's network connection, you can make voice calls via a Wi-Fi network. That might mean using a Wi-Fi connection you have got at your home, or any Wi-Fi hotspot you happen to be on when you are out, like at a restaurant or library. In most ways, it's like any other phone call, and you continue to use regular phone numbers.
Why would I need that?
Wi-Fi calling is particularly helpful once you are in an area with weak carrier coverage. for instance, when you are traveling to the residential rural area, or you are in a building with inconsistent reception. you may already be accustomed to using Wi-Fi to send messages when SMS texting is unavailable (apps like QQ and Facebook Messenger provide these services) and also the same applies when you are attempting to place a call. With Wi-Fi, you'll call a friend up though you are in an exceedingly dingy, underground bar (assuming you can connect to the bar's Wi-Fi, that is).
Isn't that what Skype does?
Built-in Wi-Fi career has some benefits over third-party services like Skype. In a way, yes. There are numerous services as well as Skype, Viber, WhatsApp and Facebook Messenger that provide what is acknowledged under the umbrella term VoIP, for "voice over internet Protocol," to form calls with either a Wi-Fi or data connection.
Carrier-branded Wi-Fi calling is completely different, however. It's baked directly into the phone's dialer, thus you do not have to be compelled to fire up an app or connect with a service to use it. you'll set it as your default way of placing a call, or if you lose phone signal, it'll mechanically switch to Wi-Fi job.
Because the service is made in, that additionally suggests that you do not have to be compelled to add contacts to a service as you are doing with Skype. you'll have access to your existing phone book, and your friends will receive your Wi-Fi call without having to download a third-party app. With no contacts to add, carrier Wi-Fi calling needs very little effort to set up.
Does it cost more?
For domestic calls, it does not charge for any additional as such. however making calls over Wi-Fi will come out of your regular minutes allowance depending on your carrier and your phone set up. be sure to read the policies of your carrier to check if any of their potential restrictions and charges relate to your situation. If you are running out of minutes, using services like Skype or WhatsApp can help avoid incurring any extra charges.
Can I use it overseas without huge bills?
Again, that depends. Some operations allow you to make and receive Wi-Fi calls for free between 100 or 200 . Also, four of its android phones do not support international Wi-Fi calling: the HTC One max, Sharp Aquos, HTC desire510 and Kyocera Hydro vibe.
If you need the WiFi-calling services, please contact us. Iplook will provide you with an integrated solution for you.