Taiwan 1GB 7 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 4G / 5G
Validity starts on first connection at the destination
from$2.90
Taiwan eSIM
Taiwan is easy to cover by rail and MRT, and unlimited plans are cheaper here than in much of East Asia — useful if you stream or go live often.
Plans listed
11
Network
Chunghwa Telecom, Taiwan Mobile, Far EasTone
Technology
4G / 5G
Local currency
TWD
Picked by how you travel
Best for a short trip
Fixed
Best for heavy data
Taiwan Unlimited 30 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- Unlimited (FUP)
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
Validity starts on first connection at the destination
from$60.90
Best value per GB
Taiwan 20GB 30 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 20GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
Validity starts on first connection at the destination
from$30.90
Best unlimited option
Taiwan Unlimited 5 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- Unlimited (FUP)
- Validity
- 5 days
- Hotspot
- Yes
- Technology
- 4G / 5G
Validity starts on first connection at the destination
from$11.90
These picks are computed from price per GB, validity and plan features only — never from what we earn.
All Taiwan plans
Taiwan Unlimited 30 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- Unlimited (FUP)
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- Unlimited
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$60.90
Taiwan Unlimited 10 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- Unlimited (FUP)
- Validity
- 10 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- Unlimited
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$21.90
Taiwan Unlimited 5 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- Unlimited (FUP)
- Validity
- 5 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- Unlimited
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$11.90
Taiwan 2GB/day 15 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 2GB per day
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$42.90
Taiwan 20GB 30 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 20GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
- Best value per GB
Validity starts on first connection at the destination
from$30.90
Taiwan 10GB 30 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 10GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
- Best value per GB
Validity starts on first connection at the destination
from$15.90
Taiwan 1GB/day 10 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 1GB per day
- Validity
- 10 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$14.90
Taiwan 512MB/day 7 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 512MB per day
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
- Budget
Validity starts on first connection at the destination
from$5.90
Taiwan 5GB 15 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 5GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$8.90
Taiwan 1GB 7 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
- Budget
Validity starts on first connection at the destination
from$2.90
Taiwan 3GB 15 days
Chunghwa Telecom / Taiwan Mobile / Far EasTone
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$6.90
How much data you actually need
Around 1–2GB a day for a typical visitor.
When you land
Taoyuan (TPE) and Kaohsiung (KHH) are the gateways; switch on before boarding the airport MRT.
Where coverage changes
The west coast corridor is well covered; mountain routes such as Alishan and parts of the east coast drop.
Cities travellers ask about
- Taipei — City-wide including MRT.
- Taichung — Solid across the urban area.
- Hualien — Parts of Taroko have no service.
Apps to install before you fly
- Google Maps works well in Taiwan
- TRA/THSR apps for rail tickets
Networks in Taiwan
| Operator | Technology |
|---|---|
| Chunghwa Telecom | 4G / 5G |
| Taiwan Mobile | 4G / 5G |
| Far EasTone | 4G / 5G |
These are the networks operating in the country. A given plan may reach only some of them — check the network named on the plan itself.
Plan comparison
| Plan | Data | Validity | Hotspot | Sold by |
|---|---|---|---|---|
| Taiwan 1GB 7 days | 1GB | 7 days | Yes | eSIMonline |
| Taiwan 3GB 15 days | 3GB | 15 days | Yes | eSIMonline |
| Taiwan 5GB 15 days | 5GB | 15 days | Yes | eSIMonline |
| Taiwan 10GB 30 days | 10GB | 30 days | Yes | eSIMonline |
| Taiwan 20GB 30 days | 20GB | 30 days | Yes | eSIMonline |
| Taiwan 512MB/day 7 days | 512MB per day | 7 days | Yes | eSIMonline |
| Taiwan 1GB/day 10 days | 1GB per day | 10 days | Yes | eSIMonline |
| Taiwan 2GB/day 15 days | 2GB per day | 15 days | Yes | eSIMonline |
| Taiwan Unlimited 5 days | Unlimited (FUP) | 5 days | Yes | eSIMonline |
| Taiwan Unlimited 10 days | Unlimited (FUP) | 10 days | Yes | eSIMonline |
| Taiwan Unlimited 30 days | Unlimited (FUP) | 30 days | Yes | eSIMonline |
FAQ
When does a Taiwan eSIM start counting days?+
Most plans here start when the phone first connects to a network at the destination, so you can install in advance at home and switch it on after landing. Each plan page states its own rule.
Do I have to remove my home SIM?+
No. The eSIM is a second line, so you keep your home number for SMS OTP. Turn off roaming data on the home line and set the eSIM as the data line.
Related
Plan data in this build comes from a demo supplier used to exercise the system. Prices and networks are replaced with live data once a supplier API is connected.
Last updated: September 4, 2026