Carriers behind Wireless providers.

[manasachadichal]

Many wireless providers use different network carriers like H2O uses AT&T, Ultra Mobile uses T-Mobile. If I choose to buy H2O Wireless/ Ultra Mobile will I have the same network as I would if I go for At&T/T-Mobile? I agree that the AT&T network has amazing coverage but will the other wireless providers using the AT&T towers has the same coverage and Data speed?

 

[hang-the-9]

No, the second tier providers are usually not as reliable and have slower speeds than the first tier ones like AT&T.

You can find coverage maps online and compare things, although some lesser known companies may not be listed.

https/opensignal.com/networks