Planning your next getaway from Changi Airport? As you finalize your flights and hotels, a crucial question arises: how will you stay connected abroad without breaking the bank? For many Singaporeans, the default choice has been Singtel ReadyRoam. But in 2025, a more flexible, affordable, and powerful alternative is changing the game: the eSIM.
This guide provides a deep-dive comparison between the familiar Singtel ReadyRoam and the innovative Yoho Mobile eSIM. We’ll analyze everything from price and coverage to sheer convenience, helping you decide which is the smartest choice for your travels. Don’t book another roaming plan until you’ve read this!
Ready to see the future of travel connectivity? You can even get a free eSIM from Yoho Mobile to test it out before you fly.
What is Singtel ReadyRoam?
Singtel ReadyRoam is a popular international roaming service offered exclusively to Singtel postpaid mobile customers in Singapore. It functions as a data pack add-on that you purchase before your trip, providing a set amount of data for a specific duration in various countries.
For years, it has been a convenient option for those already within the Singtel ecosystem. You activate it through the My Singtel app, and it’s billed directly to your monthly statement. However, its convenience comes with limitations: the plans are often rigid, tied to a single provider, and can become expensive, especially for long or multi-destination trips. You can find more details on the official Singtel website.
Introducing Yoho Mobile: The Future of Travel Connectivity
Yoho Mobile represents the next evolution in global connectivity: the eSIM (embedded SIM). An eSIM is a digital SIM card built directly into your phone, allowing you to activate a mobile data plan without needing a physical SIM card.
This technology unleashes incredible freedom for travelers. With Yoho Mobile, you can purchase and install a data plan for over 200 countries and regions right from your phone, in minutes. There are no contracts, no ties to a local provider, and you get the flexibility to choose the exact amount of data and days you need. It’s the ultimate roaming alternative designed for the modern globetrotter.
Head-to-Head: Yoho Mobile eSIM vs. Singtel ReadyRoam
Let’s break down the key differences to see who comes out on top for the savvy Singaporean traveler.
Cost & Value: Who Offers the Cheapest Roaming Option?
This is where the difference becomes crystal clear. Singtel ReadyRoam often comes in fixed, one-size-fits-all packages. For example, a 30-day, 5GB multi-destination plan might suit a long trip, but what if you’re just heading to Johor Bahru for a weekend?
Yoho Mobile shines with its granular, flexible pricing. You only pay for what you need. Heading to Thailand for 5 days? Grab a 5-day plan. A month-long backpacking trip across Europe? An affordable regional Europe eSIM plan has you covered. This approach helps you avoid paying for unused data and prevents the dreaded “bill shock” that can come with traditional roaming.
Here’s a quick comparison for a hypothetical 7-day trip to Japan:
| Feature | Singtel ReadyRoam (Typical) | Yoho Mobile eSIM (Example) |
|---|---|---|
| Plan Type | Fixed Add-on (e.g., 30 Days) | Flexible (e.g., 7 Days) |
| Data Options | Limited Tiers (e.g., 5GB) | Multiple Tiers (1GB, 3GB, 5GB, 10GB+) |
| Activation | Via Singtel App (requires plan) | Instant Digital Purchase |
| Cost Control | Prepaid, but within a fixed tier | Pay for exactly what you need |
Coverage & Reliability: Staying Connected Abroad
Singtel, as a major telco, has reliable roaming partners. However, Yoho Mobile offers a strategic advantage by partnering with multiple top-tier network providers in each country. This means your phone can automatically switch to the strongest available signal, ensuring more consistent and reliable connectivity whether you’re navigating the streets of Seoul or relaxing on a beach in Bali.
Furthermore, Yoho Mobile offers the ultimate peace of mind with Yoho Care. Even if you unexpectedly run out of your high-speed data, Yoho Care ensures you’re never completely cut off. It provides a basic data connection for essential services like maps and messaging, a safety net that traditional roaming plans simply don’t offer. You can learn more about the Yoho Care safety net on our website.
Convenience & Activation: Get Online in Minutes
Here, the eSIM technology of Yoho Mobile is unbeatable.
- Singtel ReadyRoam: You must be a Singtel postpaid customer. Activation is done via their app before you travel.
- Yoho Mobile eSIM: Anyone with a compatible device can use it. You can buy a plan anytime, anywhere—even at the airport right after landing. The eSIM is delivered instantly to your email.
For iOS users, the process is revolutionary. There’s no need to scan a QR code. After purchase, you simply tap the ‘Install’ button, and your iPhone automatically configures the eSIM in under a minute. Android users have a similarly simple process using a QR code. Before you buy, it’s always a good idea to check our comprehensive eSIM compatible device list.
The Yoho Mobile Advantage: Flexibility Tailored for You
Beyond the head-to-head comparison, Yoho Mobile is built for the way Singaporeans travel. Planning a multi-country trip through Southeast Asia? Instead of juggling multiple roaming plans, you can get a single regional eSIM that covers you in Thailand, Vietnam, Malaysia, and more.
This flexibility puts you in complete control. No more navigating complex telco apps or worrying about your plan expiring at the wrong time. With Yoho Mobile, you can easily top up your data or switch plans mid-trip, directly from your phone. It’s travel connectivity that adapts to your itinerary, not the other way around. Ready to build your own plan? Design your perfect travel data plan today!
Frequently Asked Questions (FAQ)
1. Is Yoho Mobile’s eSIM cheaper than Singtel ReadyRoam for short trips?
Absolutely. Because you can buy plans for specific durations (e.g., 3, 5, or 7 days) and data amounts, Yoho Mobile is almost always the more cost-effective choice for short trips, preventing you from paying for a 30-day plan you don’t need.
2. Can I keep my Singaporean phone number for calls while using a Yoho Mobile eSIM for data?
Yes! This is a major benefit of using an eSIM on a dual-SIM compatible phone. You can set your Yoho Mobile eSIM as your primary data source while keeping your Singaporean SIM active for incoming calls and texts from home, giving you the best of both worlds.
3. What happens if I use up my data on Yoho Mobile vs. Singtel?
With Singtel ReadyRoam, your data will typically stop working, or you’ll be charged expensive pay-per-use rates. With Yoho Mobile, you can easily top up with more data. Plus, our Yoho Care feature provides a low-speed data safety net so you can still use essential apps like WhatsApp or Google Maps.
4. Do I need to be a Singaporean resident to use Yoho Mobile?
Not at all. Yoho Mobile is a global service available to any traveler with an eSIM-compatible device, regardless of their home country or mobile provider.
Conclusion: The Smart Choice for Savvy Singaporean Travelers
While Singtel ReadyRoam has been a reliable option, the advantages of modern eSIM technology are undeniable. Yoho Mobile offers a solution that is more affordable, significantly more flexible, and far more convenient for nearly every type of Singaporean traveler.
From the instant one-click installation on iOS to the peace of mind offered by Yoho Care, every aspect is designed to remove friction and enhance your travel experience. You get superior control over your spending, access to top networks worldwide, and the freedom to connect on your own terms.
Ready to ditch expensive, rigid roaming plans and travel smarter? Explore Yoho Mobile’s eSIM plans for your next destination and experience the future of travel connectivity.