As a popular travel destination in Southeast Asia, Thailand is a country that attracts millions of tourists every year. For those traveling to Thailand, having a reliable and affordable way to stay connected to the internet is essential. One option for travelers is to pick the right Thailand eSIM plans. That’s why you need this Thailand eSIM plans comparison.

In this comparison, we will take a closer look at the top eSIM plans on ThailandeSIM, comparing their data allowance, validity, coverage, call credit, unlimited calls, freebies, and top-up options, to help you find the best eSIM plan for your needs.

Thailand eSIM Plans comparisons
Thailand eSIM Plans comparisons

I. Thailand eSIM Plans Comparison 

Now let’s take a look at the detailed comparison of our Thailand eSIM plans:

1. Thailand eSIMs Similarities

Key similarities:

  • Identity verification: Not required.
  • Payment: Online via PayPal or Credit card.
  • Delivery: Instantly, via email within 5 minutes after payment.
  • Installation: Same installation steps. Check out the installation guide.

2. Thailand eSIMs Differences

Key differences: 

Features THAI 15GB - 8D Ultd THAI 30GB - 15D Ultd ASIA - 8 countries
Types Prepaid data & voice Prepaid data & voice Data only
Data Unlimited (15GB at MAX Speed) Unlimited (30GB at MAX Speed) 500MB/day, 3GB, 4GB, 5GB, 8GB, 10GB
Validity 8 days 15 days 5, 7, 8, 14, 30 days
Price $8.90 $17.90 $7.5 - $25.4
Network operator DTAC DTAC Varies by destination
Coverage Thailand Thailand 8 Asian countries including Thailand
Speed 4G/5G + 384kbps after max speed 4G/5G + 384kbps after max speed 3G/4G + 128kbps max speed
Phone number Yes Yes No
Calls & Messages 15 Baht credit + Unlimited calls among DTAC network 15 Baht credit + Unlimited calls among DTAC network No
Top up Yes Yes No
Hotspot Yes Yes Yes
Activation When connecting to Thailand networks When connecting to Thailand networks After installation
Waiting validity (1) 12 months 12 months 30 days
Bonus features FREE chat within 5 apps (2) FREE chat within 5 apps (2) No
Product link Thailand eSIM Unlimited – 8 days Thailand eSIM Unlimited – 15 days Asia eSIM – 8 countries

Notes:

(1) Waiting validity is the validity you can activate the eSIM plan from the time the QR code is generated after the payment. For example, 30 days waiting validity means you have 30 days to scan the QR code and activate eSIM after payment.

(2) 5 Free chat apps include:

  • Facebook Messenger
  • Line
  • WhatsApp
  • WeChat
  • KakaoTalk

II. Thailand eSIMs Reviews and Recommendations

Each Thailand eSIM plan will be suitable for each type of user, let’s check out:

1. Thailand eSIM Unlimited – 8 days

✅Pros:

  • Reasonable price.
  • High-speed connection under DTAC coverage.
  • Has free calls to DTAC numbers and available credit for phone calls or SMS.
  • Has all the necessary features, including top-up, hotspot, calls, and SMS,…
  • Long activation waiting validity.

❌Cons:

  • Internet speed will drop to 384kbps after using up to 15GB of high-speed data.
  • Short validity.

Best for:

This plan is best for travelers who have a short trip to Thailand. If you plan to book a tour for less than 7 days, adding this eSIM plan to your luggage is highly recommended.

2. Thailand eSIM Unlimited – 15 days

✅Pros:

  • Long validity for a normal trip.
  • High-speed connection under DTAC coverage.
  • Has free calls to DTAC numbers and available credit for phone calls or SMS.
  • Has all necessary features, including top-up, hotspot, calls, and SMS,…
  • Long activation waiting validity

❌Cons:

  • Quite expensive.
  • Internet speed will drop to 384kbps after using up to 15GB of high-speed data.

Best for:

If you have a long trip for traveling or business, this plan will be your best option. With 30GB of high-speed data and unlimited access, it can ensure you have a smooth connection during the trip.

3. Asia eSIM – 8 countries

✅Pros:

  • Multi countries. You can use it in 8 Asia countries, including Thailand.
  • Various data options and prices for this plan.
  • Reasonable prices for a multi-countries eSIM plan.

❌Cons:

  • Not supporting 5G.
  • No phone number and calls & SMS features.
  • Cannot top up.

Best for:

If you are just across Thailand on an Asia trip, this one will absolutely be the best option. With a reasonable price, you can have an eSIM plan ready for 8 countries in Asia. 

4. eSIM Go Inter Asia – Australia – USA – 10 days

✅Pros:

  • Supported in more countries, including Asia, Australia, USA.
  • Include a phone number.
  • Reasonable rates for calling Thailand from abroad. 

❌Cons:

  • Low data volume.
  • Fixed price and data.

Best for:

This plan for those who are willing to travel to multiple countries. It does not offer much data, so it’s also suitable for light-data users.

III. FAQs

Why should I use an eSIM plan while traveling to Thailand?

Using an eSIM plan while traveling to Thailand allows you to have a reliable and affordable way to stay connected to the internet, without having to worry about purchasing a physical SIM card or dealing with complicated activation processes.

How do I know which eSIM plan to choose?

When choosing an eSIM plan, consider your data usage, the length of your stay, and your budget. Compare the data allowance, validity, network operator, coverage, call credit, unlimited calls, freebies, and top-up options of each plan to find the best one for your needs.

Is top-up available for all eSIM plans?

No, top-up options may vary depending on the eSIM plan. Some eSIM plans offer top-up options while others do not. Check out Thailand eSIM products for more details.