International Direct Dial (IDD) Call
Frequent overseas callers
Like to keep your overseas calls short and sweet?
Then sign up for 1511CHAT, and ensure frequent contact with your overseas family and friends.
✓ Cut your international phone charges by up to 96%
✓ No contract
✓ Enjoy IDD rates as low as 5¢ per minute
✓ No subscription charges
✓ Crystal-clear voice quality for all your overseas calls
✓ Free registration
✓ No Talk No Pay – Your call is free if it's eight seconds or less
✓ Pay as you use
As a home user, you’re automatically put on 123FREE. However, you’re free to switch to 1511CHAT or another service plan anytime
by logging in to your account, as long as you’re not bound by any existing promotional obligations.
Receive a very special sign-up treat when you create a ZONE account.
Using ZONE1511 IDD is easy!
ZONE1511 IDD service is available with all existing fixed, mobile or fax telephone numbers from any operator (Singtel / M1 / StarHub).
Upon registration with ZONE1511, you will be able to call any overseas number directly, by simply adding the prefix "1511".
Eg., to call Kuala Lumpur in Malaysia, simply dial 151160312345678.
We are happy to answer any questions.
Just send us a message by clicking the contact us now button.