ZenSim offers travel eSIMs for over 200 countries starting at $10, with flexible plans from 3GB to Unlimited data. Manage your eSIMs easily through the ZenSim app, and get fast support on WhatsApp or Messenger. With a 4.9-star service rating, staying connected abroad has never been easier.
ZenSim 
ZenSim offers travel eSIMs for over 200 countries starting at $10, with flexible plans from 3GB to Unlimited data. Manage your eSIMs easily through the ZenSim app, and get fast support on WhatsApp or Messenger. With a 4.9-star service rating, staying connected abroad has never been easier.
ZenSim eSIM Data Plans for Thailand
Thailand 5GB - 10 Days
5GB
10
Days
$13.00
$2.60/GB
Thailand 5GB - 30 Days
5GB
30
Days
$16.00
$3.20/GB
Asia+ 5GB - 10 Days
5GB
10
Days
$17.00
$3.40/GB
Asia+ 5GB - 30 Days
5GB
30
Days
$18.00
$3.60/GB
Thailand 10GB - 10 Days
10GB
10
Days
$20.00
$2.00/GB
Thailand 10GB - 30 Days
10GB
30
Days
$23.00
$2.30/GB
Asia+ 10GB - 10 Days
10GB
10
Days
$26.00
$2.60/GB
Thailand 20GB - 10 Days
20GB
10
Days
$29.00
$1.45/GB
Asia+ 10GB - 30 Days
10GB
30
Days
$29.00
$2.90/GB
Thailand Unlimited STANDARD - 10 Days
3GB
/day
/day
10
Days
$32.00
$1.07/GB
Asia+ 20GB - 10 Days
20GB
10
Days
$32.00
$1.60/GB
Thailand 20GB - 30 Days
20GB
30
Days
$32.00
$1.60/GB
Asia+ Unlimited STANDARD - 10 Days
3GB
/day
/day
10
Days
$36.00
$1.20/GB
Asia+ 20GB - 30 Days
20GB
30
Days
$36.00
$1.80/GB
Thailand Unlimited STANDARD - 30 Days
3GB
/day
/day
30
Days
$68.00
$0.76/GB
Asia+ Unlimited STANDARD - 30 Days
3GB
/day
/day
30
Days
$70.00
$0.78/GB
Frequently Asked Questions
Does ZenSim offer unlimited data eSIM for Thailand?
ZenSim does not offer a plan with truly unlimited highโspeed data for Thailand. The plans that carry the โUnlimitedโ name provide a daily data allowance of 3GB for 10 or 30 days, so the data supply is capped rather than unlimited. For travelers who need more data without paying for overโusage, fixedโdata options such as the Thailand 20GB 10 day plan priced at $29.00 USD or the Thailand 20GB 30 day plan at $32.00 USD offer a larger, unthrottled data allocation. These fixedโdata plans tend to be more costโeffective for users who consume large amounts of data.
Does ZenSim offer Thailand eSIM with phone number and SMS?
ZenSim only offers dataโonly eSIM plans for Thailand and does not provide a local phone number or SMS capability. Travelers can still communicate using VoIP services such as WhatsApp, Telegram, or iMessage over the data connection.
How many data plans does ZenSim offer for Thailand?
ZenSim offers eight singleโcountry plans and eight multiโcountry plans in Thailand. Across all plans the data caps range from 3โฏGB to 20โฏGB, the prices continue fromโฏ$13 toโฏ$70, and validity periods span 10 toโฏ30 days. Some plans feature a fixed data amount while four provide a daily data cap, and all included plans allow tethering.
Summarized by Gen AI. Last updated:
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