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Roamless
Roamless certified

Roamless keeps travelers connected seamlessly in 200+ countries through a single global eSIM. Choose FLEX for pay-as-you-go data that never expires or FIX for 30-day prepaid plans (or mix and match, as you wish). No SIM swaps, no hidden fees, no hassle—just simple, affordable internet wherever you go. Install once, use anytime, anywhere.

Promo Code

GET 20% OFF

Roamless eSIM Data Plans for Southeast Asia

Asia & Oceania - 30 Days
1GB
30
Days
$4.95
$4.95/GB
discount GET 20% OFF
earth 20 Countries
Global - 30 Days
1GB
30
Days
$8.95
$8.95/GB
discount GET 20% OFF
earth 123 Countries
Asia & Oceania - 30 Days
2GB
30
Days
$9.45
$4.73/GB
discount GET 20% OFF
earth 20 Countries
Asia & Oceania - 30 Days
3GB
30
Days
$12.45
$4.15/GB
discount GET 20% OFF
earth 20 Countries
Global - 30 Days
2GB
30
Days
$16.45
$8.23/GB
discount GET 20% OFF
earth 123 Countries
Asia & Oceania - 30 Days
5GB
30
Days
$19.45
$3.89/GB
discount GET 20% OFF
earth 20 Countries
Global - 30 Days
3GB
30
Days
$23.95
$7.98/GB
discount GET 20% OFF
earth 123 Countries
Global - 30 Days
5GB
30
Days
$33.95
$6.79/GB
discount GET 20% OFF
earth 123 Countries
Asia & Oceania - 30 Days
10GB
30
Days
$35.95
$3.60/GB
discount GET 20% OFF
earth 20 Countries
Asia & Oceania - 30 Days
20GB
30
Days
$47.95
$2.40/GB
discount GET 20% OFF
earth 20 Countries
Global - 30 Days
10GB
30
Days
$56.95
$5.70/GB
discount GET 20% OFF
earth 123 Countries
Global - 30 Days
20GB
30
Days
$69.95
$3.50/GB
discount GET 20% OFF
earth 123 Countries

Frequently Asked Questions

Does Roamless offer unlimited data eSIM for Southeast Asia?

Roamless does not provide any unlimited data eSIM plans for Southeast Asia. The current offerings for the region are fixed‑data plans that last 30 days, with data caps of 20GB, 10GB, and 5GB. Each plan allows tethering and covers Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand, Vietnam, and additional countries.

Travelers who need larger data allowances can choose one of the fixed plans. For example, the Asia & Oceania – 30 Days plan offers 20GB for $47.95 USD, while a 10GB plan is available for $35.95 USD. Choosing a fixed data plan can be more cost‑effective, unless a traveler is an extremely heavy data consumer for whom an unlimited plan would be preferable—such a plan is not offered by Roamless for Southeast Asia.

Does Roamless offer Southeast Asia eSIM with phone number and SMS?

Roamless does not offer any Southeast Asia eSIM that includes a phone number or SMS capability. The only plans available from the provider in that region are data‑only. Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and text.

What countries are covered by Roamless's eSIM plans in Southeast Asia?

Roamless publishes two eSIM packages that include Southeast Asian coverage. The “Asia & Oceania –” plan lists Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand and Vietnam. The “Global –” plan covers the same countries plus Laos, making Laos the only additional Southeast Asian state available through this second option. No Brunei, Timor‑Leste, or Myanmar appear in either plan, and the extra‐regional coverage for each package is listed separately but does not affect the Southeast Asian list.

Summarized by Gen AI. Last updated:

Southeast Asia Also Covered By

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