Quick Answer: Do I Need Cellular Data If I Have WiFi?

What is the difference between cellular data and WiFi?

Wi-Fi allows your phone or tablet to connect to the Internet via a router.

Cellular data allows your phone or tablet to connect to the Internet via a cell phone signal.

You need to have a cell phone plan that includes cellular data and be in the range of a cell phone tower to access the Internet..

Can I still get texts if my cellular data is off?

So to answer your question, yes you can send and receive texts on your iPhone with your cellular data and wifi off but you cannot send and receive iMessages (the blue ones), these ones need your data access. Why can’t iPhones receive texts from an Android phone over WiFi?

What is the difference between WiFi only and WIFI and cellular?

Answer: A: A WiFi only iPad will only connect to a WiFi hotspot. … In short a WiFi only iPad won’t connect to the internet if you are not within range of a WiFi network you can connect. The WiFi/cellular model will connect anywhere you can get a cellular connection, but will cost you for a cellular data connection.

Should I use cellular data or WiFi?

While WiFi lets you connect to the internet via your router, cellular data lets you connect to the internet via your cell phone signal. … You should use cellular data when: You can only connect to a public WiFi network or a network that is not secure. The WiFi network is slow.

Do I need to turn off mobile data when using WiFi?

When the mobile data is ON and you turn on the WiFi, it automatically gets connected to a WiFi network which it recognises and stops using the mobile data. So you don’t have to turn off the mobile data when you turn on WiFi.