three mobile unlimited SIM only plan
the monthly price automatically increases every year
each May, your Monthly Charge will increase by an amount up to the January RPI rate (published each February).
additional and extra charges
- Calls to personal numbers (070), directory services and 09 (premium rate) are not included on your inclusive allowance.
- Service numbers starting 084, 087 or 188 (Access charge set by us). Plus a Service Charge set by the company you are calling (they’ll tell you this). 55p per minute
- UK Picture Messages: 55p
- UK to international texts from: 35p
- International to UK calls from: 3p per minute
and calling vietnam is expensive
but it does include GoRoam
with Go Roam you can use your data (up to a fair use limit of 19GB, 15GB on PAYG in Europe, and up to 12GB Around the World), call and text the UK at no extra cost. That means you can upload those beach selfies without worrying about loads of nasty roaming charges once the holiday is over. Plus, we’ve partnered with easyJet to let you go Hands Free and get treated like a VIP when you travel.
Go Roam in Europe covers 49 European destinations, while Go Roam Around the World covers 71 destinations worldwide.
If you go over our Fair Use data allowance of 15GB a month, data will cost up to 0.50p/MB except if you are roaming in the following countries in which case it will be 0.41p/MB: Aland Islands, French Guiana, Guadeloupe, Martinique, Mayotte, Reunion, Norway, Switzerland, Gibraltar, Iceland, Liechtenstein.
finally if you are already on three if you refer a friend via the link below you both get an amazon voucher