TooSim makes it easy to stay connected when you travel. Get data plans for 180+ countries — no need to buy or change SIM cards. Simply activate your eSIM and you're ready to go. Choose from data plans starting at 1GB for 7 days up to 50GB for 180 days, with prices from $3.99/GB. Save up to 80% on roaming fees. Works with any eSIM-ready phone and takes just a few taps to set up.
TooSim 
TooSim makes it easy to stay connected when you travel. Get data plans for 180+ countries — no need to buy or change SIM cards. Simply activate your eSIM and you're ready to go. Choose from data plans starting at 1GB for 7 days up to 50GB for 180 days, with prices from $3.99/GB. Save up to 80% on roaming fees. Works with any eSIM-ready phone and takes just a few taps to set up.
TooSim eSIM Data Plans for Thailand
Thailand 1GB, 7 days
1GB
7
Days
$5.99
$5.99/GB
Asia 1GB, 7 days
1GB
7
Days
$7.99
$7.99/GB
Thailand 2GB, 15 days
2GB
15
Days
$8.99
$4.50/GB
Thailand 3GB, 30 days
3GB
30
Days
$10.99
$3.66/GB
Asia 2GB, 15 days
2GB
15
Days
$10.99
$5.50/GB
Asia 3GB, 30 days
3GB
30
Days
$14.99
$5.00/GB
Thailand 5GB, 30 days
5GB
30
Days
$16.99
$3.40/GB
Global 1GB, 7 days
1GB
7
Days
$20.99
$20.99/GB
Asia 5GB, 30 days
5GB
30
Days
$22.99
$4.60/GB
Thailand 10GB, 30 days
10GB
30
Days
$26.99
$2.70/GB
Global 2GB, 15 days
2GB
15
Days
$31.99
$16.00/GB
Asia 10GB, 30 days
10GB
30
Days
$36.99
$3.70/GB
Global 3GB, 30 days
3GB
30
Days
$41.99
$14.00/GB
Thailand 20GB, 30 days
20GB
30
Days
$44.99
$2.25/GB
Asia 20GB, 30 days
20GB
30
Days
$61.99
$3.10/GB
Global 5GB, 30 days
5GB
30
Days
$68.99
$13.80/GB
Thailand 50GB, 30 days
50GB
30
Days
$99.99
$2.00/GB
Global 10GB, 30 days
10GB
30
Days
$112.99
$11.30/GB
Asia 50GB, 30 days
50GB
30
Days
$138.99
$2.78/GB
Global 20GB, 30 days
20GB
30
Days
$189.99
$9.50/GB
Frequently Asked Questions
Does TooSim offer unlimited data eSIM for Thailand?
TooSim does not provide an unlimited data eSIM for Thailand. All of its Thailand‑only offers come with fixed data allowances.
Travelers can choose from larger data packages such as the Thailand 50GB plan for 30 days priced at $99.99 USD, or the Thailand 20GB plan for 30 days at $44.99 USD. Selecting a fixed‑data plan is generally more cost effective unless a user expects to consume several hundred gigabytes of data during their stay.
Does TooSim offer Thailand eSIM with phone number and SMS?
TooSim currently does not provide Thailand eSIM plans that include a phone number or SMS capability. Only data‑only eSIMs are offered for Thailand. Travelers can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages without a local phone number.
How many data plans does TooSim offer for Thailand?
TooSim currently offers 7 single-country data plans specifically for Thailand. These plans range in price from $5.99 to $189.99 and include data allowances from 1GB to 50GB. Additionally, TooSim provides 13 multi-country plans that include Thailand as one of the covered countries. These plans generally offer varying data amounts and validity periods depending on the regional coverage included. Some plans allow for tethering.
Summarized by Gen AI. Last updated:
Thailand Also Covered By
Other Countries Nearby Thailand
data plans for the provider(s) with this icon are programmatically fetched and updated.