Free Mobile SIM card in Portugal: 3G or 4G? Internet speed ?

February 3, 2019 /

For more information about using the Free Mobile plan abroad, please click here.

Good news, 4G is available in Portugal with the Free Mobile plan.

And the speed is excellent, 59 MB/s download and 27 MB/s upload with the NOS operator as you can see on the example below.

Test conducted on February 3, 2019 in Lisbon.