Choose number of days
Select one eSIM per person
Recommended for your trip:
Install your eSIM before or during your trip to Taiwan. Your data plan will activate automatically once you arrive and enable the eSIM on your device.
Select your departure and return dates
Excellent 5G coverage across Taiwan including Taipei, Kaohsiung, and major tourist destinations. Mobile data performs well for navigating night markets, temple visits, and high-speed rail trips between cities.
6 plans are available for Taiwan, from $6.99 up to $67.99. Every plan is data only, delivered by QR code, and starts counting when you connect on arrival.
Same plan, same coverage, wherever you go in Taiwan.
TailSim, the best eSIM for Taiwan
| days | Price |
|---|---|
| 7 days 1 GB | $6.99 USD |
| 15 days 3 GB | $11.99 USD |
| 30 days 5 GB | $18.99 USD |
| 30 days 10 GB | $30.99 USD |
| 30 days 20 GB | $53.99 USD |
| 30 days 50 GB | $67.99 USD |
 |  |  |  | |
|---|---|---|---|---|
| Instant activation with QR code | ||||
| Human support in your language | ||||
| Price adjusted per destination | ||||
| No mandatory app to buy and use | ||||
| No roaming charges or surprises |
Pick the perfect data package for your trip to Taiwan based on how much you use your phone.
Check compatibilityGet your eSIM by email and choose the installation method you prefer for Taiwan.
Pick the method that best fits your device to activate the eSIM in Taiwan.
Available installation methods
Open the installation link you'll receive by email and your device will set up the eSIM automatically, no scanning required.
*Available on iPhone and iPad with iOS 17.4 or later, and on most recent Android phones.
Scan the QR code you'll receive by email with your device's camera and follow the on-screen steps to activate the eSIM.
Stay connected across Taiwan, including popular destinations such as Chiang Kai-shek Memorial Hall
Purchase your eSIM online before traveling to Taiwan, scan the QR code, and access mobile internet as soon as you arrive. No physical SIM card or local store required.
Choose the best eSIM plan for your trip to Taiwan, whether you need unlimited data for remote work or a prepaid option for maps, messaging, and social media.
Enjoy reliable mobile internet in Taiwan, airports and popular tourist areas.
Continue using your favorite apps, maps, messaging services, and online tools in Taiwan without swapping physical SIM cards. Enjoy a simple and convenient way to access mobile internet during your trip.
Fast, stable connection for the apps you use most in Taiwan
Clear video calls in Taiwan without unexpected drops
Share stories and photos from Taiwan instantly
Enjoy creating video content from Taiwan and uploading it without waiting or buffering
Navigate Taiwan with Google Maps without losing your way
| Activity | Usage |
|---|---|
| Google Maps | Low |
| Low | |
| Medium | |
| YouTube / TikTok | High |
| Hotspot | High |
| Traveler type | Suggested plan |
|---|---|
| Weekend trip | 3–5 GB |
| 1 week traveler | 10–20 GB |
| Heavy traveler | Unlimited |
The best eSIM for Taiwan is one that offers reliable 5G coverage, instant activation, and no roaming fees. With TailSim, you get unlimited data, high-speed internet, and stable coverage in Taiwan, perfect for travelers and digital nomads.
You only need an eSIM-compatible device and a data plan for Taiwan. You'll get instant internet access in Taiwan without roaming or physical SIM cards.
Yes. On dual SIM devices, you can use your physical SIM for calls and SMS and the eSIM for mobile data. Make sure to disable roaming on your physical SIM to avoid extra charges.
After purchase, receive your QR code via email. Go to Settings > Mobile Data > Add Data Plan and scan the QR code. Your eSIM will activate automatically when you arrive in Taiwan.
Yes, for most travelers, an eSIM is better than a physical SIM card in Taiwan. It offers instant activation so you can connect as soon as you arrive without visiting a store or changing your SIM. eSIM plans allow you to keep your original number active while using mobile data locally.
Yes, eSIM works in rural Taiwan, but coverage can be limited in mountain regions such as Alishan and Taroko Gorge. The western corridor between major cities has excellent 5G coverage.
Yes. 5G coverage works on all MRT lines and stations for seamless navigation, messaging, and online content access underground.
Install your eSIM before traveling, but activate it only upon arrival in Taiwan. An internet connection is required for installation.
You'll have access to 3G, 4G, or 5G speeds, depending on local network coverage. Speed may vary by location.
Some plans allow it. Check if hotspot/tethering is included before purchasing.
Choose based on your trip duration and usage. Plans range from 1 to 90 days.
Yes. Your WhatsApp number remains unchanged when using an eSIM.
Yes. You must enable roaming for the eSIM to work properly. You won't incur extra charges when using your TailSim eSIM.
