basic sim card as you go

[Alessandro]

Hello,

I'm looking for a basic pay-as-you-go sim card to use only for phone calls and sms that I can top up only when I need (not on monthly basis).

Any suggestion?

Thanks!! 

[jonsie · Accepted solution]

Not available on O2 now I'm afraid

Tesco or giffgaff do the type of sim you want @Alessandro 

Both run on the O2 network

[MI5]

@Alessandro

Try giffgaff which runs on O2 network but O2 don't offer this directly anymore.