Zero1

Zero1 allows you to make calls from anywhere in the world back to Singapore to mobiles and landlines from your existing mobile number for FREE.

The first 3,000 to download the app will given 200 Mins FREE roaming calls per calendar month until 31 July.

Updates will be coming soon, which will allow you to call anywhere in the world, from anywhere in the world, offering both incoming/outgoing calls & SMS.

How it works

– You don’t need to be a Zero1 subscriber to use it.

– Your mobile phone number must be a Singapore registered number.

– Install the Zero1 App on your phone and setup using a One Time Password (OTP).

– Make outgoing roaming voice calls back to Singapore to mobiles and landlines.

– Low data bandwidth, works on any internet connection either WiFi or cellular data.

– Make roaming calls and start saving BIG money.

Find out more at https://roaming.zero1.sg and submit your feedback to win attractive prizes!