Singapore’s latest virtual mobile operator Zero Mobile promises 6GB data of data, free unlimited SMS, income and outgoing calls, free caller ID. The basic plan starts at S$45 per month. Additional data may be added by the subscriber at $20 for 3 GB and $30 for 6 GB respectively. Alternatively, 1 GB of data can be added automatically, for $10 on an ad-hoc basis. Zero currently does not not offer international roaming.
Earn a 9 dollars rebate per referral to the network and one can effectively pay zero subscription fees per month ($9 x 5 = $45) if you refer 5 friends to the network. (Pre-sales Period Ends 15 December! Limited to first 5000 subscribers only)
Registration is all Signup to our service during pre-sales before 15 Dec 17. They will start delivering and activating services from 21 Dec 17. Download the App from Google Play or Apple Store when notified. Complete the registration seamlessly on the Zero App. Once you receive your SIM in the mail, pop it into your phone and activate your service through the Zero App. Currently, only post paid lines from M1,Starhub and Singtel can be ported over. Prepaid numbers cannot be ported.
There is a $18 sign up fee.