Lucas Frost
01 Oct 2025
Giga roaming is the mobile provider that is the perfect connectivity solution for travelling abroad. Giga offers monthly plans for multiple countries. You can connect to a cellular data connection without buying the costly local SIM cards. The provider offers the data roaming free data in specific zones. What are the roaming free areas of Giga roaming and their plans?
In this article, I will go through the details about Giga roaming. Which countries do they focus on, their roaming plans, and pricing structures?
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Giga roaming is the major Singaporean telco sub-brand of StarHub. The carrier offers manual activation to set up the mobile data plans. Like the physical SIM card, you don’t need the physical swapping to travel across borders.
It provides stable data compared to the local SIM cards. Users automatically connect to the supported network after landing at their destination. You can browse and check the mail with the data.
The major limitation is that with Giga roaming, you can’t access outgoing calls and traditional SMS. For the solution, you will rely on VoIP apps for calling and texting.
Generally, roaming is part of Giga plans. Giga subscribers from the Asian zone enjoy the advantage of zero roaming charges. Roaming is free or not; it depends on your zone and the type of plan.
If you are a 5G Giga roaming user, you can enjoy the wide coverage with free roaming. Giga also offers a roaming pass for users outside the zone to extend the network coverage.
Following is the breakdown of the Giga roaming plans with multiple countries.
The free-roaming plan includes the destinations
The pass is valid for the 14 countries, including
The setup procedure of Giga roaming is straightforward. You just need to take a few considered steps to avoid the connectivity issues. Giga roaming has the Giga app, and you can monitor all the details via the app. The steps you can take to set up data in your device include.
Upon arrival at your destination, follow the given tips.
Giga offers roaming-free mobile data plans for its users. The feature is most beneficial for the Singapore-based travellers. You will enjoy free-roaming or not, depending on whether your plan is 4G or 5G.
If you have the 5G plan, you can connect in 48 countries with zero roaming charges. In contrast, the 4G plan offers free roaming in some specific Asian countries. You can manage the plans through the Giga app.
Giga offers roaming packs that include data with different validity times.
The pack includes 1GB, 3GB, and 5GB for 5 days, which costs $5 to $15.
The global pack includes 1GB, 3GB, and 5GB of data for 15 days, which costs $15 to $35.
The major drawback of Giga roaming is that the plan doesn’t include unlimited data, calls, and text services. For heavy data users, Giga roaming is not a reliable option. The roaming plans of the carrier have a small data allowance, which leads to running out of data before the expected time and date. Users search for the solution that offers unlimited data plans with non-stop calls and text functionalities.
The ideal alternative to Giga roaming for frequent travellers is an eSIM Card. eSIM is a convenient and flexible connectivity solution. Users generally think of relying on international roaming. But comparing international roaming vs travel eSIM, eSIM is the most affordable and seamless option for data.
Check your data needs and look for a reliable eSIM carrier like eSIMCard. They offer both limited and unlimited plans based on your travel needs.
eSIM Card is a global eSIM provider that offers eSIM data plans for 200+ destinations. You can buy affordable local, regional, and global eSIM plans. Stay connected with your loved ones during your travels.
Compared to a Giga roaming eSIMCard offers unlimited data plans for heavy data users to avoid any disconnection. Some benefits of eSIMCard eSIM plans include.
Compared to Giga roaming, eSIMs offer the number to the users with unlimited calls and text services.
Giga Roaming is a Singapore-based mobile data carrier. The provider offers different types of data plans that offer cellular data for international travellers. The plans include free roaming services for some specified countries. It ensures to provide a better connection.
The limitation Giga users face is a lack of unlimited data, calls, and text services. The data plans are designed for short-term travel with limited data options. If you are looking for a reliable alternative with multiple user-friendly connectivity functions, we recommend eSIM.
In this article, I talk about the best carrier. It offers a flexible data plan with unlimited talk and text services.
Giga doesn’t offer free data roaming for all destinations. The Giga plan includes free roaming data in Asia. It covers 5 countries: Malaysia, Indonesia, India, Thailand, and South Korea.
An eSIM card is a small chip directly integrated into the device. It is the most convenient and affordable solution that offers instant connectivity with zero roaming charges. Compared to the Giga roaming, eSIM offers unlimited data, voice, and text plan services.
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Highly Rated
Based on 500,000+ customer reviews
Trusted worldwide
Over 1 million travelers across the globe have trusted us
Travel Friendly
No swaps, global connectivity ensured
With eSIM Card, you can save 100% on roaming fees
