Yes, you can use the USA phone number and whatsapp in Canada...
ATT, T-Mobile allows free roaming in Canada.
ATT (prepaid 45$ plan) is the best i would say.. Roaming is free in Canada. Calls to USA and Canada are free.. But canada ppl cannot call to that number. It will be a long distance call to them. Here is the solution.
Option 1 (short term solution):
You can download an app for getting Canada number and then provide that number to everyone in Canada. You will receive the calls via that app.
Option 2 (long term solution):
Port your US number as google number (20$).
Get a canada number. Install hangouts.
You can still use USA whatsapp number and you can receive calls and texts through your hangouts.
ATT, T-Mobile allows free roaming in Canada.
ATT (prepaid 45$ plan) is the best i would say.. Roaming is free in Canada. Calls to USA and Canada are free.. But canada ppl cannot call to that number. It will be a long distance call to them. Here is the solution.
Option 1 (short term solution):
You can download an app for getting Canada number and then provide that number to everyone in Canada. You will receive the calls via that app.
Option 2 (long term solution):
Port your US number as google number (20$).
Get a canada number. Install hangouts.
You can still use USA whatsapp number and you can receive calls and texts through your hangouts.