1. Customer will not be able to make outgoing calls, send SMS and get data connectivity once entitlement is used up.
2. Customer is required to purchase Boosters for additional entitlements.
3. Customer will be able to receive calls and SMS even when entitlement is used up.

Click here for detailed VIVIFI mobile plan Terms and Conditions.

1. Promotion valid for new VIVIFI Roam Max 5G+ plan sign-ups from 27 Feb 2026 till further notice.
2. Customer must select “VIVIFI Roam Max 5G+ – 600GB” plan when placing the new order.
3. A one-month advance payment of the selected plan’s subscription fee, which is $19.95, is required upon successful order submission. This payment will be offset against the first monthly bill and is non-refundable and not exchangeable for cash.
4. Customer must successfully activate the SIM card within 14 days of the order submission date.
5. Eligible customers enjoy 600GB local data, 1000 minutes local talktime & 300 SMS and 20GB monthly recurring roaming data to Malaysia, Indonesia, Thailand, Japan, South Korea, Australia, China, Hong Kong, Macau, Philippines, Vietnam, Taiwan & India. Customers also enjoy one-time 800GB roaming data to Malaysia, Indonesia & Thailand, valid for 365 days from SIM activation date. Promo add-on will be automatically removed after the validity period.
6. Plus, enjoy 500 minutes of recurring IDD 019 calls each month from Singapore to Brunei, Canada, Hong Kong, New Zealand, Philippines, South Korea, Taiwan, United States of America, Vietnam, Australia, Bangladesh, China, India, Malaysia, Thailand & Indonesia. To utilize this benefit, IDD calls must be made using the 019 prefix. Please note that for every minute of IDD 019 call made, a corresponding minute will be deducted from the Customer’s monthly IDD 019 allocation and an equivalent minute will also be deducted from the Customer’s available local outgoing talktime. Standard local and IDD rates apply once your respective balances are exhausted.
7. Enjoy a monthly recurring allowance of 10 minutes of incoming roaming calls at worldwide destinations. Once the 10-minute incoming roaming call allowance is fully utilised, standard roaming call rates will apply. All outgoing roaming calls are chargeable at prevailing standard roaming rates. Roaming charges may vary depending on the destination country and network operator.
8. Mobile plan includes 5G+ connectivity where available.
9. [Promo 50GB roaming data to Australia, Japan & South Korea (valid for 365 days)] To qualify for the promo, customer must sign up for “VIVIFI Roam Max 5G+” plan from 16 Mar 2026 till further notice.
   1. Customer must port in a mobile number from non-Singtel network (Singtel network includes Singtel, heya/hi!, GOMO, Zym, Zero1, CMLink) within 30 days of signing up.
   2. Eligible customers will get a one-time 50GB roaming data to Australia, Japan and South Korea, valid for 365 days from the SIM activation date. Promo add-on will be automatically removed after the validity period.
10. This promotion is not valid with other VIVIFI promotions.
11. The management reserves the right to amend the terms and conditions at their sole discretion without prior notice.