Planning an overseas holiday towards the end of the year? Whether it is a family vacation, a romantic getaway, a shopping trip across the border or an adventure to somewhere new, staying connected while travelling is something that should not be overlooked. From checking travel directions and booking transportation to sharing holiday photographs and keeping in touch with loved ones back home, having reliable mobile connectivity can make travelling considerably more convenient.

For Singapore residents who are thinking about changing their mobile plans or looking for better roaming benefits, ZYM Mobile has an attractive promotion worth checking out. Starting from 2 November 2026 onwards, new customers who port their existing mobile numbers from eligible non-Singtel networks can enjoy three months of free plan benefits when signing up for ZYM Mobile’s popular Roam Up plan.

With generous monthly data allowances, local calling benefits and roaming coverage across numerous international destinations, this promotion could be an interesting option for frequent travellers and anyone who wants more flexibility from their mobile subscription.

Enjoy Three Months FREE When You Port In to ZYM Mobile

One of the biggest highlights of this promotion is the opportunity to enjoy three months of savings when switching to ZYM Mobile.

Customers who port in their existing mobile numbers from any non-Singtel network can receive a monthly discount of $10.70 for three months, covering their fourth, fifth and sixth months of subscription.

Rather than paying the usual monthly amount throughout the initial subscription period, eligible customers can enjoy these promotional savings after their first three months.

This is particularly worth considering for people who have been thinking about switching mobile providers but have not found a compelling reason to make the move. Instead of simply choosing another mobile plan, customers can take advantage of additional savings while enjoying a generous collection of data and roaming benefits.

Keeping an existing mobile number also makes the transition more convenient, as there is no need to inform friends, family members and colleagues about a completely new contact number.

However, customers should check the applicable port-in requirements and promotional terms before signing up to ensure that their existing mobile network is eligible.

ZYM Mobile Roam Up: A Generous Collection of Mobile Benefits

Beyond the three-month promotional savings, the Roam Up plan comes with a substantial selection of benefits designed for customers who need mobile connectivity both in Singapore and overseas.

Here is a closer look at what customers can enjoy.

1. 600GB Monthly 5G+ Data

One of the most attractive features is the generous 600GB monthly 5G+ data allowance.

For people who regularly stream videos, browse social media, attend online meetings, download files or use navigation applications, having plenty of mobile data can make everyday usage much more convenient.

It also means customers have considerable flexibility when using their mobile devices throughout the month, without constantly worrying about running out of data during normal usage.

2. 1,000 Monthly Local Calling Minutes and 100 SMS

Mobile data is important, but traditional calls and text messages remain useful for many everyday situations.

The Roam Up plan includes 1,000 local calling minutes and 100 SMS every month. These allowances can come in handy when contacting family members, arranging appointments, making business calls or communicating with people who prefer traditional phone calls.

For customers who still make regular local calls, this is another useful addition to the overall package.

3. 20GB Monthly APAC Roaming Across 13 Destinations

Planning a short getaway around Asia? The included 20GB monthly APAC roaming allowance could be particularly useful.

With roaming coverage across 13 destinations, customers can enjoy mobile data connectivity when travelling to supported countries within the region.

This is especially convenient for Singapore residents who frequently visit nearby destinations for holidays, business trips or weekend shopping excursions.

Having roaming data available means travellers can use their phones for maps, messaging, online searches and other essential travel applications without needing to arrange a separate local SIM card for every trip.

Do remember to check the supported destination list and roaming activation requirements before departure.

4. 400 Monthly IDD V019 Minutes Across 16 Destinations

International communication is another area where the Roam Up plan offers additional value.

Customers receive 400 monthly IDD V019 minutes covering 16 destinations. This can be useful for people who regularly need to make international calls to family members, friends or business contacts overseas.

Instead of relying entirely on internet-based calling applications, customers have an additional calling option included in their mobile plan.

The applicable IDD V019 destinations and calling conditions should be checked with ZYM Mobile before making international calls.

5. 600GB Yearly Data in Malaysia, Indonesia and Thailand

For Singapore residents who frequently travel to neighbouring countries, this is another benefit worth highlighting.

The Roam Up plan includes 600GB of yearly data in Malaysia, Indonesia and Thailand.

These three destinations are popular choices for Singapore travellers, whether they are planning shopping trips in Johor Bahru, holidays in Bali, visits to Kuala Lumpur or exploring Thailand.

Having a substantial yearly data allowance for these destinations can provide additional convenience when travelling across the region.

It is particularly useful for people who cross the border regularly or prefer taking several short holidays throughout the year.

6. 30GB Yearly Worldwide Data Across 198 Destinations

Perhaps the most exciting feature for international travellers is the inclusion of 30GB yearly worldwide roaming data across 198 destinations.

Whether the next holiday involves exploring Europe, visiting popular Asian cities, travelling to Australia or discovering somewhere further away, having worldwide roaming coverage offers greater flexibility.

Travellers can use their mobile phones to check flight information, access hotel reservations, navigate unfamiliar streets, communicate with travel companions and share memorable holiday experiences.

The availability of roaming coverage across 198 destinations also makes the plan worth considering for people who travel internationally more than once a year.

Nevertheless, worldwide coverage does not mean every destination has identical roaming arrangements. Customers should verify the supported countries, available networks and applicable usage conditions before travelling.

Why Should You Consider Signing Up for This Promotion?

With so many mobile plans available in Singapore, choosing the right one is not always straightforward. Some plans focus mainly on local data, while others offer additional international connectivity at extra costs.

What makes ZYM Mobile’s Roam Up promotion interesting is the combination of local mobile benefits, regional roaming allowances and worldwide connectivity.

For frequent travellers, the included roaming benefits could help reduce the inconvenience of purchasing separate data arrangements for different destinations.

For families, having mobile connectivity while overseas makes it easier to coordinate activities, share travel updates and stay in touch throughout the holiday.

For working professionals, generous data allowances and international calling benefits may also be useful when handling work-related communication outside Singapore.

The three-month promotional savings provide another reason to consider making the switch, particularly for customers who are already looking for a new mobile provider.

However, before committing to the plan, it is sensible to compare the regular subscription price, contract conditions, eligibility requirements and any additional charges that may apply. Customers should also understand the distinction between monthly, yearly and worldwide roaming allowances to make sure the plan suits their actual travel habits.

Make Your Year-End Holidays More Convenient with ZYM Mobile

The year-end holiday season is a wonderful opportunity to spend time with family, explore new destinations and create unforgettable memories.

Whether the travel plans involve a quick weekend getaway or a longer overseas adventure, staying connected can make the entire experience more comfortable.

With 600GB monthly 5G+ data, 20GB monthly APAC roaming, 600GB yearly regional data in Malaysia, Indonesia and Thailand, and 30GB yearly worldwide roaming across 198 destinations, ZYM Mobile’s Roam Up plan offers plenty of features worth exploring.

The additional three-month promotional savings for eligible customers who port in from non-Singtel networks make the offer even more appealing.

If a mobile plan upgrade has been on the shopping list, this could be a good opportunity to compare the available benefits and see whether Roam Up matches your connectivity needs.

Interested customers can visit the official ZYM Mobile sign-up page below to find out more and register for the promotion:

Sign Up for ZYM Mobile Roam Up:
https://order.zym.sg/dc9a835b-29a4-4670-bdda-507df8c04981

For further information and the original promotional announcement, visit:
https://www.facebook.com/100075710184252/posts/1151930480673947/?rdid=UmxP8htDc49wWraI#

Before signing up, remember to review the latest promotional terms, port-in eligibility, roaming destinations and plan conditions directly with ZYM Mobile.

With more data, more roaming destinations and additional savings, getting connected for the next holiday could be easier with ZYM Mobile.

Promotional/Event Details

Promotion: ZYM Mobile Roam Up – FREE 3 Months Port-In Promotion

Date: 2 November 2026 onwards

Time: Ongoing from 2 November 2026 onwards. No specific end date or promotional operating hours stated.

Venue: Online via ZYM Mobile’s official sign-up page
https://order.zym.sg/dc9a835b-29a4-4670-bdda-507df8c04981

Promotion Highlights:

• Enjoy $10.70 off per month for three months (fourth to sixth month) when eligible customers port in from a non-Singtel network.
• 600GB monthly 5G+ data.
• 1,000 monthly local calling minutes.
• 100 monthly SMS.
• 20GB monthly APAC roaming across 13 destinations.
• 400 monthly IDD V019 minutes across 16 destinations.
• 600GB yearly data in Malaysia, Indonesia and Thailand.
• 30GB yearly worldwide roaming data across 198 destinations.