Best eSIM for Asia Travel – Full-Speed in 20 Countries
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Asia is Tokyo subway at rush hour, Seoul night-market live streams, and still having perfect signal when you’re on a speedboat between Thai islands.
Ugoroam Asia eSIM keeps you connected from the moment you land — one plan, 20 countries, no swapping.
How Ugoroam Makes Asia Easier
- One eSIM, 20 countries seamless Fly Tokyo → Seoul → Hong Kong → Singapore → Bali → Hanoi — never change the plan.
- Online before you clear customs Activate on the plane. Full 5G hits the second wheels touch down at Narita, Incheon, or Changi.
- Real high-speed on top networks KDDI/au & docomo in Japan, SK Telecom in Korea, SingTel in Singapore, TrueMove & AIS in Thailand — the fastest local carriers.
- Top-up anytime, anywhere Extending Phuket or adding a weekend in Taipei? Add data in seconds, no new QR.
- Unlimited hotspot for the whole crew One phone powers the overnight train, the Bali villa, the Hanoi food-tour group — no limits.
Asia Coverage – 20 Countries
- East Asia: Japan, South Korea, China mainland, Hong Kong, Macao, Taiwan
- Southeast Asia: Singapore, Malaysia, Thailand, Indonesia, Vietnam, Cambodia, Philippines, Laos
- South & Central Asia: India, Sri Lanka, Bangladesh, Pakistan, Kazakhstan, Uzbekistan, Kyrgyzstan
Full-speed 4G/5G on every major network. Hotspot yes. Data-only (LINE, WeChat, WhatsApp work perfectly).
Asia Plans – Pick Your Vibe
| Trip Style | Recommended Data | Perfect For |
|---|---|---|
| Weekend city escape | 1–3 GB total | Tokyo or Seoul long weekend |
| Classic 7–10 day loop | 3–10 GB total | Singapore → Bangkok → Bali |
| 2–3 week multi-country | 10–20 GB total | Japan → Vietnam → Thailand, daily stories + hotspot |
| Full-month explorer | 20–50 GB total | Chiang Mai base + island hopping |
| Heavy creator / long stay | Daily Unlimited | 4K uploads, live streams — see Asia Unlimited |
All plans:
- 180-day pre-activation window
- Full speed, no throttling
- Unlimited hotspot
- Instant top-up available
- Install in 60 seconds
Connect in 3 Steps
- Before you fly → ugoroam.com → Asia → choose your data & days → pay
- QR code arrives instantly → save it
- Land anywhere in Asia → Settings → Cellular → Add eSIM → scan → turn on Data Roaming
Works on iPhone XS+, Samsung S20+, Pixel 3+ and newer. → Check compatibility here
Ready for Asia that never drops offline?
Start here → Best Ugoroam eSIM for Asia
Drop your Asia route below — I’ll tell you the exact plan in seconds.
Want fresh high-speed every day in Asia?
→ See Asia Daily Unlimited:
China+HK+Macao · Japan · South Korea · Singapore+Malaysia+Thailand · Malaysia · Thailand