Light
5GB
30days
For lighter use and shorter trips
Total price$14.99USD
Southeast Asia regional eSIM
Southeast Asia eSIM
Choose one Southeast Asia eSIM for your multi-country trip, install it on Wi-Fi, and follow the activation instructions.
See plansChoose your plan
Pick the data. See the total.
5, 10 or 20 GB. 30 days. One total price.
RecommendedMost trips
10GB
30days
The simple default for most travelers
Total price$24.99USD
Heavy
20GB
30days
More room for longer trips, hotspot use and video
Total price$37.99USD
Data-only • digital delivery • unlocked eSIM phone requiredDelivery & refunds ↗
Built for the trip
Built for the itinerary, not one border.
For trips that keep moving, install once and use the same eSIM profile across supported countries and partner networks instead of repeating setup at every border.
Network & setup
Multi-country partner-network access.
Current regional coverage includes supported partner networks across all seven listed countries. Exact local operator, speed and routing depend on country, device and supplier network conditions.
Good to know
Southeast Asia FAQs.
Is this an all-Asia plan?
No. The launch regional plan currently covers seven countries: Thailand, Singapore, Vietnam, Philippines, Indonesia, Malaysia and Cambodia.
Do I need to reinstall it at each border?
No. The goal of the regional product is to keep the same eSIM profile while moving between the included countries, using supported local partner networks.
Which countries are included in the Southeast Asia eSIM?
The current regional plan covers Thailand, Singapore, Vietnam, Philippines, Indonesia, Malaysia and Cambodia.
Can I use the regional eSIM for a one-country trip?
Yes, if that country is included in the plan. A single-country plan may still be the simpler choice when your itinerary stays in one destination.
Can I keep my physical SIM installed?
Yes. On a compatible unlocked dual-SIM/eSIM phone, your usual SIM can remain installed while Roamvaya is used for regional travel data.
Does the Southeast Asia eSIM include a phone number?
Roamvaya launch plans are data-first products unless a specific plan explicitly states otherwise. Internet calling and messaging apps can use the mobile data connection where those services are available.
Is 10GB enough for a multi-country Southeast Asia trip?
10GB is the middle regional plan and a practical default for many trips. Actual usage depends on trip length, video, hotspot, cloud backup and app behavior; data is consumed as you travel across included countries.