M1 has chosen a sharp moment to make roaming cheaper. The telco has introduced its new Worldwide Daily Passport, a roaming add-on built around a simple promise: 3GB of data for S$0.99 per 24 hours across 78 destinations.

That price matters because it lands directly in the middle of a bigger fight. For years, Singapore travellers have compared roaming packs, travel eSIMs and Wi-Fi rentals before every trip. M1’s new offer does not remove that choice completely, but it does make the “just use my normal mobile line” option much harder to dismiss.

A cheaper daily roaming play

The Worldwide Daily Passport gives eligible M1 customers 3GB of roaming data for 24 hours once roaming usage is detected overseas. The same allowance can be used across any supported destination during that active 24-hour window, which is useful for travellers moving through several countries in one day.

That sounds like a small detail, but it is one of the strongest parts of the offer. A traveller flying from Singapore to Europe via the Middle East, or moving between Malaysia and Thailand, does not need to think about separate packs for each stop. The roaming session follows the traveller across eligible destinations.

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M1 also says that once the 3GB quota is used, another 3GB block is automatically activated at the same S$0.99 rate. For light and moderate users, 3GB in a day is generous. For heavy users who stream, hotspot, upload video or work on the move, the automatic extra block keeps the connection alive, although usage alerts will matter.

Built for real travel routes

The destination list is broad enough to cover many routes Singaporeans actually take. Nearby markets such as Malaysia, Indonesia and Thailand are included, alongside Japan, South Korea, China, Hong Kong, Taiwan, Australia, the United States and the United Kingdom.

M1 describes the product as “ideal for everything from short weekend getaways to longer multi-country holidays”. That is fair, especially for families and casual travellers who do not want to install a separate travel eSIM before every trip. The convenience is obvious: no QR code hunt, no second app, no new profile to manage, and no airport setup stress.

Still, this is not a universal answer. Travellers staying abroad for several weeks, using large amounts of hotspot data, or may still find better value in destination-specific eSIMs or local prepaid options. The real appeal here is simplicity, not unlimited flexibility.

Who can use it

The Worldwide Daily Passport is available to customers on M1’s Bespoke SIM-only plans. It is also available to customers who sign up for or recontract Bespoke Flexi plans from 22 April 2026 onwards.

That eligibility detail is important. This is not a standalone travel eSIM that anyone can buy before boarding a flight. It is a roaming benefit tied to M1 mobile plans. For M1, that is strategically smart. Cheap roaming becomes a retention tool, not just a travel add-on. For customers, the best price is only useful if they are already in the right plan family.

Why this matters now

M1 is not competing only with Singtel or StarHub here. It is also reacting to the travel eSIM market, where digital-first brands have trained travellers to expect low prices, instant activation and coverage across multiple countries. GSMA Intelligence recently noted that travel eSIM usage is becoming a successful international travel use case, while Juniper Research has projected major growth in travel eSIM users ahead.

READ MORE: M1 Maxx Expands Cross-Border Plan: Shared Roaming in Singapore, Malaysia, Indonesia

That pressure is forcing operators to rethink roaming. Singtel’s ReadyRoam and StarHub’s DataTravel already give Singapore travellers bundled roaming options across many destinations. M1’s move is different because the headline price is unusually aggressive: S$0.99 for 3GB in 24 hours is easy to understand and easy to market.

What could be better? Clear real-time usage visibility. Automatic reactivation is convenient, but travellers need clean alerts so the product feels controlled, not surprising. Network quality will decide whether this becomes a genuinely trusted option or just a cheap headline.

Final take

M1’s Worldwide Daily Passport is a strong signal that traditional roaming is being forced to behave more like travel eSIMs: cheaper, simpler, more flexible and less scary at checkout.

It will not replace travel eSIMs for everyone. A long-stay traveller in Japan, a remote worker using hotspot every day, or someone who wants a local number may still prefer specialist providers. But for many Singapore-based travellers, especially families, weekend travellers and multi-country holidaymakers, this offer removes a lot of friction.

The bigger story is not just M1 cutting roaming prices. It is operators defending the customer relationship before travel eSIM brands own the entire trip. And that is exactly where the roaming market is heading next.