Asia eSIM: one plan across the region
A Asia eSIM from Simnity provides prepaid mobile data across listed destinations without swapping a physical SIM. One plan covers 18 countries, so you do not need a new eSIM at every border. We currently offer 23 Asia plans starting from $1.84 with validity from 3 to 180 days. Unlimited-data options are available for heavier users.
What is a Asia eSIM?
A regional eSIM is a single digital data plan that works across multiple countries in Asia. Instead of buying a new SIM in each country, you install one eSIM profile for the destinations named in the selected plan. On supported dual-SIM devices, you may keep your home line enabled while selecting the Simnity line for data; home-carrier charges can still apply.
Countries covered by this Asia eSIM
This regional plan provides coverage across:
- Bangladesh eSIM
- Cambodia eSIM
- China eSIM
- Hong Kong eSIM
- India eSIM
- Indonesia eSIM
- Japan eSIM
- Laos eSIM
- Macao eSIM
- Malaysia eSIM
- Pakistan eSIM
- Philippines eSIM
- Singapore eSIM
- South Korea eSIM
- Sri Lanka eSIM
- Taiwan eSIM
- Thailand eSIM
- Vietnam eSIM
How to set up your Asia eSIM
- Choose a plan above based on your trip length and how much data you need.
- Check out and pay. Your eSIM details are issued after successful payment and provider provisioning.
- Scan the QR code from your phone settings while on Wi-Fi, ideally before you travel.
- Turn on the line and data roaming for Simnity when you arrive, and you are connected across Asia.
Asia eSIM FAQs
How many countries does the Asia eSIM cover?
A single Simnity Asia eSIM works across 18 countries, so you stay connected as you cross borders without buying a separate eSIM for each destination.
How much does a Asia eSIM cost?
Simnity Asia regional plans start at $1.84. There are 23 plans to choose from.
How do I activate my Asia eSIM?
After successful payment and provider provisioning, check your email and Simnity dashboard for the eSIM details. Install on Wi-Fi, then follow the selected plan’s activation instructions. Connection timing varies by device, network and activation policy.
Will my phone work with a Asia eSIM?
Your phone must support eSIM and be carrier-unlocked; support can vary by model, market and carrier. Use Simnity’s compatibility checker and confirm with your device maker or carrier before buying.
Does the Asia eSIM include calls and texts?
These Asia plans are data plans. The data also powers internet calling and messaging apps such as WhatsApp, FaceTime, Telegram and iMessage, so you can call and message over Wi-Fi-style data anywhere in the region.
