Save time.
Use the Three app.

No queues, no calls.

Check your balance.

No more guessing. Stay on top of your allowance 24/7
See when you can upgrade.

Find out when you can upgrade and do it yourself online.
Easy peasy.
Take control of charges.

Kick extra charges to the kerb. Block chargeable numbers in seconds.

Using your phone abroad.

Everything you need to know, before you go. No nasty shocks to add to your holiday blues.
Notifications when you want, not when you don't.

Three app can let you know when your bill's due and more, if you like. Don't want notifications? No worries. It's easy to turn them on, and off.