The best eSIM card to travel to Singapore with is easily Go Inter – 10 Days by DTAC Thailand. With a price of $15 USD for 6GB of data to be used over 10 days in Asia (including Singapore), USA, Qatar, Israel and Australia.
This is ideal for those who are looking to travel through Singapore as well as visit other countries in Asia, the middle east or Australia. That way, you don’t have to pay those expensive roaming charges for your devices in every country you go to.
Singapore is one of the few remaining city-states in the world. Known for its beautiful Gardens by the Bay, home to the world-renowned Supertrees, and its delicious chili crab, Singapore is a one of a kind travel destination that is sure to leave a great impression.
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What is an eSIM?
eSIM stands for embedded SIM, which means that you don’t need a physical card to get your phone connected to a mobile network. The technology that you would typically find on a SIM card is embedded in the phone, hence the name. As a result, all you need to do to connect to a mobile network is buy a data plan online and activate it on your iphone, Samsung Galaxy, Google Pixel or other phone.
What are the benefits of eSIM?
One of the main benefits of eSIM is its flexibility. Because you don’t need to swap out a physical SIM card when you want to connect to a different mobile network, it is great for frequent travelers. Also, because you aren’t using a physical SIM card, you are helping save the environment by using less plastics and creating less carbon emissions via shipping. Finally, and most importantly, it means that you can avoid roaming charges on your devices when you travel without the hassle of finding a physical SIM card.
Top 5 eSIMs for Singapore 2023
Below are the top 10 eSIMs for Singapore in 2023:
| eSIM | Data | Price in USD | Price/GB in USD | Validity | Coverage/Features |
| DTAC Go Inter 🏆 | 6GB | $15 USD | $2.50 USD | 10 Days | Asia, USA, Israel, Qatar, Australia Tethering Provided by an established mobile operator |
| eSIM Singapore | 6GB | $15.99 USD | $2.67 USD | 10 Days | Asia, USA, Israel, Qatar, Australia Tethering |
| Holafly | Unlimited | $19 USD – $99 USD | N/A | 5 – 90 Days | Singapore only |
| Nomad | Unlimited | $7 USD – $30 USD | N/A | 1 – 10 Days | Singapore Only |
| Ubigi | 500MB-10GB | $3 USD – $49 USD | $4.90 USD – $18 USD | 1 Day or30 Days | South-East Asia, Asia, Worldwide (depends on the data plan) |
Data collected in 2023
DTAC Go Inter
Best Value for money
DTAC Go Inter is the data plan with the best value for money for Singapore. Not only is it cheaper than other providers in this list, it is also cheaper in price per GB. Furthermore, the extremely wide coverage this plan has means that if you are traveling to more places than just Singapore, you can avoid the roaming charges on your phone in the other places you travel to as well.
Provided by an established mobile carrier
DTAC is one of the main mobile carriers in Thailand, meaning that should something not work, you can have support from people who are qualified to take care of any of your needs. Most eSIM providers are not affiliated with any carriers, only using them to allow you to connect to a mobile network. As a result, this plan is the only one on the list that is provided by an established mobile operator.
eSIM Singapore
Similar value for money
eSIM Singapore has a very similar value for money (They are marginally more expensive) for their Asia Australia USA data plan, with very similar coverage, hence their high placement on this list. They have other plans apart from this one, however this one has the best value in terms of price, data and range of countries covered.
Not provided by a mobile carrier
eSIM Singapore is not affiliated with a mobile carrier, which means that where the technical support is coming from is less clear. This is why this data plan is listed at second place and not at a joint first place.
Holafly
Unlimited, but expensive
While Holafly may offer unlimited data on all of their data plans, they are quite expensive, starting at $19 USD for a plan lasting only 5 days. This is good for people who are going to consume a very large amount of data in a short period of time, making the most of the unlimited data without having to pay too much. It is way more than the average traveler is going to need. Unlike the previous two plans, tethering (mobile hotspot) is not provided with Holafly, meaning that if someone traveling with you does not have data, you cannot share with them.
Singapore only
Holafly’s unlimited Singapore eSIMs only offer coverage in Singapore, meaning that you would either have to face local roaming charges or buy another SIM card or eSIM if you wish to travel to another place. Holafly is not a carrier, meaning that they are less familiar with the carrier that they connect you to.
Nomad
Cheaper, but very short plans
While Nomad may offer cheaper unlimited plans than Holafly, they are much shorter than those of Holafly. As a result, you don’t really get to make the most of the unlimited data that you get. Additionally, they have a Fair Usage Policy that states that “If you consume more than 2 GB per day, you will find that your speed will be throttled to 512 kbps.” As a result, it is not truly unlimited.
Singapore only, tethering unclear
Like Holafly, Nomad’s unlimited plans offer coverage to Singapore only. Consequently, this plan is good for those who are going to Singapore needing a large amount of data for a short amount of time, and then coming back. There are not many people with such a specific need. Moreover, based on their website, it is unclear whether they offer tethering, meaning that the ideal customer for Nomad’s eSIM is even more specific.
Ubigi
Expensive plans
Ubigi offers various plans with a maximum of 10GB to be used over 30 days. While this is more than some plans that rank above them, the price for these plans is so expensive that it ranks at the bottom of this list, reaching prices per GB of up to $18 USD for 1GB of data.
Coverage and tethering
The coverage varies depending on the plans, meaning that those that have a wider range have a higher price/GB than those that cover less countries. Like Nomad, whether Ubigi allows tethering is not shown on their website.
Can I use eSIM on my device?
As of right now, not all mobile devices on the market are compatible with eSIM. Also, not all eSIM carriers support all eSIM compatible devices. To check if you can get an eSIM on your device, you should check your provider’s eSIM compatible devices list before you buy your eSIM plan, so that you can get connected to a mobile network without any issues.
In terms of devices that are usually compatible with eSIM, every iPhone newer than the iPhone XS, iPhone XS Max and iPhone XR is compatible with eSIM. Also, most of the newer Samsung Galaxy S and Samsung Galaxy Z phones (Samsung Galaxy S20, Fold and onwards) and the newer Google Pixel phones (Google Pixel 3 and onwards) are compatible with eSIM. However, check your provider’s compatible devices list, as they may support more or less mobile devices than these.
Mobile coverage in Singapore
There are 4 main carriers in Singapore: MobileOne, SIMBA, SingTel and Starhub. The coverage with each one may vary depending on your area. However, with Singapore being a city-state, you shouldn’t have many difficulties with coverage. To be absolutely certain, use this link to look at an interactive map of Singapore’s coverage.
Get the eSIM for Singapore
Frequently Asked Questions:
Is eSIM Available in Singapore?
Absolutely! Just use this link to get your eSIM today for just $16.35 USD.
Which carrier has eSIM in Singapore?
There are several providers that have eSIM in Singapore. The best one you can get is from Thailand, with DTAC’s Go Inter plan providing the best value for money for an eSIM in Singapore for just $16.35 USD.
How do I get an eSIM card?
Just buy your eSIM here and follow the steps as prompted. Simple as that!
Will eSIM replace SIM cards?
At this point, it’s unclear whether eSIM will fully replace a SIM card, given how broad the phone market is and how few phones are actually compatible with it. However, with companies like Apple, Samsung and Google consistently integrating eSIM into iPhone, Samsung Galaxy and Google Pixel models, it is becoming an increasingly likely possibility.