Is there eSIM for Thailand Vietnam Cambodia – Where to buy?

It is considered necessary to familiarize yourself with eSIM as an indispensable thing that every traveler in the present day will need as an accessory. This guide will provide you with all the information you require to have, concerning eSIM commitments in Thailand, Vietnam, and Cambodia. Learn about the advantages of this technology, where you can get eSIM.

I. Is eSIM available in Southeast Asia?

Yes, in Southeast Asia, especially Thailand, Vietnam, and Cambodia supports eSIM.  An eSIM refers to a SIM card that is installed virtually on your device, allowing you to connect to a mobile network without the need for a physical SIM card

Let’s explore some advantages of using an eSIM while traveling in Thailand, Vietnam and Cambodia:

• Convenience: No need to insert or remove physical SIM cards, especially useful when traveling.
• Multiple profiles: Store and switch between multiple mobile plans on a single device.
• Easy activation: Instantly activate new plans or switch carriers through a simple QR code or app.
• Remote provisioning: You can update your mobile plan without visiting a store.
• Dual SIM functionality: You can use your primary number and travel number simultaneously on compatible devices.

In summary, using an eSIM for Thailand, Vietnam, and Cambodia is a great choice to stay connected in these countries for several reasons. 

II. Which phone supports eSIM in Thailand, Vietnam, and Cambodia?

Even brings to users several benefits, before buying an eSIM, make sure your phone is not unlocked, some types of phones may not work globally.  Moreover, check if your phone supports eSIM service. 

• iPhones: Most recent models (iPhone XS and later) support eSIM in these countries.
• Samsung: Many recent Galaxy models (S20 and later, Note20 and later) support eSIM.
• Google Pixel: Pixel 3 and later models typically support eSIM.
• Other Android brands: Some models from Huawei, Oppo, and Xiaomi support eSIM, but availability can vary.

To check if your device supports eSIM in Thailand, Vietnam, or Cambodia or not, check this eSIM-supported list.

III. Where to buy eSIM for Thailand Vietnam Cambodia?

You can purchase eSIMs for Thailand, Vietnam, and Cambodia at:

1. Buying eSIM from mobile operators

• At airports upon arrival: You can buy at airports as they often have kiosks or counters where you can purchase and activate an eSIM.
• Mobile stores: You can find eSIM in mobile stores across the country which provide diverse plans for your traveling’s goals.
• At supermarkets/convenience stores/shopping malls: these stops also offer eSIM for your travel, however, eSIM plans may not have multiple plans. 

2. Buying eSIM from eSIM providers – Cambodiaesim.com

To help visitors save time & inconvenience, cambodiaesim.com as the #1 eSIM provider for Cambodia is your solution for traveling to Thailand, Vietnam, and Cambodia because they provide the Cambodia-Thailand-Vietnam eSIM plan and other plans for different traveling goals Here is what makes Cambodiaesim.com stand out:

• Purchase online, then install with snap by scanning the QR code, visitors don’t need to swap into physical cards.
• eSIMs from cambodia.com provide affordable data-only plans without roaming charges. Options include 7, 15, and 30 days.
• Having a reliable and stable connection from major Cambodia, Thailand, and Vietnam mobile operators: CamGSM, Truemove H, Viettel, Vinaphone, and Mobifone. 

Find the best plans for your travel below: 

Multi-countries plan for Thailand, Vietnam, and Cambodia

Read also: Review – Best travel eSIM Cards for Vietnam

IV. eSIM for Thailand, Vietnam, and Cambodia: Plans &  Price

Finding a reliable eSIM for Thailand, Vietnam, and Cambodia becomes very important while traveling, here is a table comparing many eSIM providers:

For a convenient trip to Thailand, Vietnam, and Cambodia, cambodiaesim.com is an ideal choice for travelers for many reasons below:

• Regional Coverage: cambodiaesim.com partners with top local networks like AIS in Thailand, Viettel in Vietnam, and Metfone in Cambodia, which means you get good coverage wherever you go, without changing your SIM.
• Flexible Data Plans: Cambodiaesim.com offers a variety of data plans to suit different needs. Light users can choose smaller, cheaper plans. Heavy users who need lots of data can get bigger plans. This way, you only pay for what you’ll use when buying from cambodiaesim.com.
• Affordable Pricing: This eSIM provider offers more affordable deals compared to many others, and the prices of all data plans that they have are clear, which means that what you see is what you pay. Therefore, you don’t need to worry about hidden fees or unexpected charges. 
• 24/7 Customer Support: If you have any problems or questions, you can get help through email, chat, or phone from cambodiaesim.com at any time because their support team is always available. 

V. FAQ on using eSIM in Thailand, Vietnam, Cambodia

How do I install an eSIM on my device?

It depends on your device, however, generally, it involves scanning a QR code sent by your provider or entering an activation code manually. For more detailed instructions and support, you can visit cambodiaesim.com or contact their support team.

Can I switch between different eSIM profiles on my phone?

Yes, you can switch between eSIM profiles on your phone.

Are there any security concerns with using eSIM?

eSIMs are generally secure and follow the same standards as physical SIM cards. However, you need to make sure your device uses a secure connection and avoid public Wi-Fi for sensitive transactions to protect your data while traveling there.

Can I use my eSIM in multiple countries?

Yes, you can use your eSIM in multiple countries because many providers offer international plans or allow you to switch to local carriers when traveling abroad as well.

VI. Tips for saving data on Thailand, Vietnam, and Cambodia eSIM?

Use Wi-Fi whenever possible: You should use free wifi whenever you can because this helps you save lots of data and money.

Download offline maps and content: Before you leave WiFi, download offline maps, entertainment content (music, podcasts, videos) and travel guidebooks to use them offline. 

Enable data-saving modes: Many smartphones have built-in features like Data Saver in Android and Low Data Mode in iOS. These settings control background data usage and can cut down overall data usage significantly. Also, many applications including Chrome, and Facebook among others have options that allow you to turn on the data saving mode.

Monitor and limit your data usage: Use data limits or warnings to keep track of how much data you’ve been consuming so far so as to avoid any surprising charges.

VII. Conclusions

In conclusion, eSIM is a great and useful tool for all visitors who are on their journey to Thailand, Vietnam, and Cambodia. Hope that this guide helped you figure out all the problems about eSIMs. Have a great trip!