mobile promotion Singapore

ZYM Mobile has extended their popular switch-over promotion till 31 August 2025. Users who port from any non-Singtel telco can enjoy up to nine months of free service on their Roam SMART 4G plan for just $15.10/month, and triple their chances to win a Galaxy Watch 7 using promo code ERICA.

ZYM Mobile’s upgraded plan offers free 5G access for 90 days, three months of free subscription, 300GB monthly local data, and a massive 600GB roaming bonus—perfect for those who travel and stream often.