UPeSIM

UPeSIM offers seamless global connectivity for travelers with their prepaid eSIMs. Enjoy internet access in over 200 destinations without the hassle of physical SIM cards or roaming charges. With UPeSIM, you benefit from fast 4G/LTE and 5G speeds, 24/7 customer support, and secure online payments. Easily download the eSIM via their app, select a plan, and stay connected wherever you go. Experience the best value for your travels with UPeSIM.

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UPeSIM eSIM Data Plans for South East Asia

Asia eSIM 15 countries + China 5GB 10 Days

5GB

Days

$23.73

(€19.99)

$4.75/GB

GET 10% OFF

16 Countries

Frequently Asked Questions

Does UPeSIM offer unlimited data eSIM for South East Asia?

There are no unlimited data eSIM plans available from UPeSIM for South East Asia at this time.

The provider offers fixed‑data options, the most sizable of which is a 5GB plan valid for 10 days covering 15 countries plus China. Choosing such a fixed plan can be more economical for most travelers unless very heavy data usage is required.

What countries are covered by UPeSIM's eSIM plans in South East Asia?

UPeSIM offers coverage in several South East Asian countries through its plans. The “Asia eSIM 15 countries + China” plan includes Singapore, Thailand, Malaysia, Indonesia, Philippines, Cambodia, Vietnam, and Laos. It’s important to note that this particular plan also extends coverage to regions outside of South East Asia.

Summarized by Gen AI. Last updated: September 4, 2025