Taiwan eSIM

🌍 GTeSIM for Taiwan

Discover Taiwan – where the marble cliffs of Taroko Gorge plunge into crystal-clear rivers, and the neon-lit night markets of Taipei sizzle with oyster omelettes and stinky tofu. Sail across the misty Sun Moon Lake, ride the forest railway through Alishan's ancient cypress groves, and soak in hot springs surrounded by lush mountain valleys. From the temple-lined streets of Tainan – the island's oldest city – to the indigenous tribes of the east coast with their vibrant festivals and traditions, Taiwan blends Chinese heritage, Austronesian roots, and Japanese colonial influences into a rich cultural mosaic, all wrapped in the warmth of its people and the aroma of bubble tea.

Stay connected with reliable data across Taiwan – no SIM swap needed. Human support on WhatsApp and email, no bots. No ID, no registration – activate in minutes and connect on arrival.

🌍 Coverage area

Taiwan

• Full network coverage across Taiwan
• All taxes included — no extra roaming charges

⚠ Coverage may not include some offshore islands. Confirm with customer support before purchase.

⚡ Hotspot & Network Speed

• Carrier: CHT (Chunghwa Telecom)

• Speed: 5G / 4G

• Plan Type: Data Only (No calls or SMS)

• Tethering / Hotspot: Supported

📦 Data Packages

Flexible plans to suit your travel needs:

• From 500MB/day to 50GB high-speed data

• Once the included high-speed data is used, speed is reduced to 128kbps

• Unlimited data plan with no data cap.

📱 Supported Devices

Works on eSIM-enabled, carrier-unlocked devices.
👉 Check full list of supported devices

⚠ Make sure your device supports eSIM before purchase. Unsure? Contact our support team.

🧩 Installation Process

Simple Setup – No Physical SIM Required

Buy Now • Activate Anytime Within 60 Days

Buy now, use later. You can install your eSIM at any time, but only turn it on when you actually need it.

You must activate your plan within 60 days of purchase. After that period, it will activate and expire automatically.

3 Simple Steps to Get Connected

1️⃣ Place your order

Your eSIM QR code will receive it via email or in the GTeSIM app inbox after payment.

2️⃣ Scan & install using Wi-Fi

Use a stable Wi-Fi connection to scan and install the eSIM.

Once scanned, the eSIM is added to your phone.

To install manually, go to Settings > Cellular/Mobile Data > Add eSIM > Use QR Code.

3️⃣ Enable data roaming at your destination

After arriving at the destination, turn on data roaming—connection is automatic.

Go to Settings > Cellular or Mobile Data and find your GTeSIM line. Turn it ON.

Make sure Data Roaming is ON for your GTeSIM line.

That’s it! Your phone will automatically connect to the best available network. Enjoy your data!

✅ No eKYC or ID verification required

⏱ Installation takes just minutes

⏰ Validity

• Starts when connecting to any supported network

• Daily reset based on UTC+8 timezone

🔔 Refund Policy

• Technical Issue:

Refund available within 48 hours after activation if the eSIM cannot be activated or used due to a GT eSIM technical issue (Proof required, subject to verification)

• Before Activation:

Refund available before installation/activation, with a 10% service fee deducted

• After Activation:

No refund once the eSIM is successfully activated (unless required by law)

✈️ Suitable for Multiple Use Cases

Savour oolong tea, soak in hot springs, and explore coastal trails. Perfect for tourists, business travellers, digital nomads, students, and remote workers – with stable high‑speed mobile data available across cities, cultural landmarks, and scenic regions, you can share street‑food finds, navigate mountain roads, or stay productive on the go.