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Asia eSIM — reviews & details

Asia (20 areas) 3GB 15Days · 3 GB · 15 days

View plan & buy — $13.35
4.4

620 reviews

5 ★ 60%
4 ★ 29%
3 ★ 7%
2 ★ 3%
1 ★ 1%

Coverage & networks

  • Bangladesh Banglalink 4G Grameenphone 4G
  • China mainland China Mobile 5G China Unicom 5G
  • Hong Kong (China) 3 5G SmarTone 5G csl/1010 5G
  • India AirTel 5G Jio 4G
  • Indonesia 3 5G Indosat Ooredoo 5G Telkomsel 5G
  • Japan NTT docomo 5G KDDI/au 5G Rakuten Mobile 5G
  • Kazakhstan Tele2.kz 5G Beeline 4G
  • Kyrgyzstan Beeline 4G
  • Laos Unitel 3G
  • Macao (China) 3 4G
  • Malaysia U Mobile 5G CelcomDigi 5G
  • Pakistan Jazz 4G
  • Philippines SMART 5G
  • Singapore StarHub 5G SingTel 5G TPG Telecom 4G
  • South Korea SKTelecom 5G
  • Sri Lanka Etisalat 4G Dialog 4G Mobitel 5G Hutch 4G
  • Taiwan (China) Chunghwa 5G FarEasTone 5G
  • Thailand TrueMove H 5G CAT 4G AIS 5G
  • Uzbekistan Beeline 4G
  • Vietnam MobiFone 4G Vietnamobile 4G

Traveller reviews

All 5★ 4★ 3★ 2★ 1★
N

Nguyen K.

United Kingdom · Feb 2026

✓ Verified

Super easy to set up before I flew out. Coverage was strong even outside the city. A must-have for international travel.

Laura Laura eSIM TopUp Support · 5 months ago

Thank you so much, Nguyen! So pleased it saved you from roaming bills. Wishing you many more connected adventures! – Laura 💜

D

Diego W.

Indonesia · Feb 2026

✓ Verified

First time using an eSIM and it was painless. Data lasted the whole trip with room to spare. Made staying connected effortless.

Sara Sara eSIM TopUp Support · 5 months ago

Thank you so much, Diego! Great to know the setup was quick and easy. We're here whenever you travel again. – Sara, eSIM TopUp Support

D

Daniel F.

Portugal · Feb 2026

✓ Verified

Used this on my trip and it worked perfectly. I kept my normal number for calls while using this for data.

Diego Diego eSIM TopUp Support · 5 months ago

Thanks for sharing, Daniel! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Diego, eSIM TopUp Support

S

Sri R.

South Korea · Feb 2026

✓ Verified

Decent speeds, though slower than I expected in a few spots.

Omar Omar eSIM TopUp Support · 5 months ago

We're really sorry, Sri. This isn't the standard we aim for. Please contact us at esimtopup.io/support and we'll sort it out. — Omar

F

Fatima M.

Japan · Feb 2026

✓ Verified

Bought it the night before my flight — smooth process. Setup instructions in the app were clear and simple. Telling my friends about this.

Tom Tom eSIM TopUp Support · 5 months ago

Thank you for the kind words, Fatima! Great to know the setup was quick and easy. We're here whenever you travel again. – Tom 💜

Y

Yuki L.

Sweden · Feb 2026

✓ Verified

Exactly what I needed for travelling. Setup instructions in the app were clear and simple. A must-have for international travel.

James James eSIM TopUp Support · 5 months ago

Thanks a lot, Yuki! So happy the Asia eSIM kept you connected. Safe travels, and see you on your next trip! – James, eSIM TopUp Support

M

Mateo K.

Japan · Feb 2026

✓ Verified

Good coverage in the city, a bit patchy in remote areas.

Laura Laura eSIM TopUp Support · 5 months ago

Appreciate you sharing this, Mateo. Good to hear it did the job, and we're working to make it even better. Reach us anytime at esimtopup.io/support if we can help. – Laura, eSIM TopUp Support

L

Liam N.

Turkey · Feb 2026

✓ Verified

Saved me a fortune on my holiday in Asia. Ran hotspot to my laptop with no issues.

Sara Sara eSIM TopUp Support · 5 months ago

So glad to hear this, Liam! Love that you were online the moment you landed in Asia. — Sara

S

Sven B.

Malaysia · Feb 2026

✓ Verified

Saved me a fortune on my holiday. Streaming and video calls worked without buffering. Telling my friends about this.

Tom Tom eSIM TopUp Support · 5 months ago

Thanks for sharing, Sven! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! – Tom 💜

G

Grace T.

Vietnam · Feb 2026

✓ Verified

Connected the moment I landed in Asia. Coverage was strong even outside the city. Would definitely buy again.

Laura Laura eSIM TopUp Support · 5 months ago

Thank you for the kind words, Grace! Wonderful to hear it worked smoothly in Asia. Safe travels, and see you on your next trip! — Laura, eSIM TopUp Support

A

Ananya T.

Australia · Feb 2026

✓ Verified

No more hunting for a SIM card kiosk on arrival. Ran hotspot to my laptop with no issues.

Ingrid Ingrid eSIM TopUp Support · 5 months ago

Thanks a lot, Ananya! Wonderful to hear it worked smoothly in Asia. Wishing you many more connected adventures! – Ingrid 💜

E

Ethan N.

Thailand · Feb 2026

✓ Verified

Did the job without any drama. Customer support answered my question quickly. Great experience overall.

Priya Priya eSIM TopUp Support · 5 months ago

Cheers, Ethan! So pleased it saved you from roaming bills. Wishing you many more connected adventures! — Priya

K

Katya N.

Vietnam · Feb 2026

✓ Verified

No more hunting for a SIM card kiosk on arrival. I kept my normal number for calls while using this for data. Highly recommend for any traveller.

Sara Sara eSIM TopUp Support · 6 months ago

Thank you so much, Katya! Delighted the speeds worked well for you. We're here whenever you travel again. — Sara

L

Liam N.

Sweden · Feb 2026

✓ Verified

Great value compared to roaming charges. Streaming and video calls worked without buffering. Highly recommend for any traveller.

Mark Mark eSIM TopUp Support · 6 months ago

Thank you so much, Liam! Thrilled it made staying connected effortless. Come back anytime! – Mark, eSIM TopUp Support

N

Nguyen N.

Indonesia · Feb 2026

✓ Verified

Connected the moment I landed in Asia. Streaming and video calls worked without buffering.

Tom Tom eSIM TopUp Support · 6 months ago

Thanks for sharing, Nguyen! So happy the Asia eSIM kept you connected. Come back anytime! – Tom, eSIM TopUp Support

Frequently asked questions

How much does the Asia eSIM cost?

The Asia (20 areas) 3GB 15Days plan costs $13.35 for 3 GB over 15 days, paid once with no hidden fees.

How do I activate my Asia eSIM?

Scan the QR code in your phone settings (Cellular/Mobile → Add eSIM) or tap Install in the eSIM TopUp app. Install on Wi-Fi before your trip; it activates when you arrive in Asia.

Will this eSIM work on my phone?

It works on any eSIM-compatible, carrier-unlocked phone — iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy models.

Can I keep my regular number?

Yes. The eSIM runs alongside your normal SIM, so you keep your number for calls and texts while using data in Asia.

Comments & questions

E

Emma N. · 1 week ago

Great guide, the setup steps were really helpful.

L

Louis P. · 1 month ago

Does this work on an iPhone 13?

C

Chloe C. · 2 months ago

Can I use this for hotspot/tethering?

K

Kenji K. · 2 months ago

Can I top up the same eSIM instead of buying a new one?

I

Isabella T. · 2 months ago

Which networks does this connect to?

M

Marco T. · 4 months ago

How long does the QR code take to arrive after payment?

L

Liam M. · 5 months ago

Will this keep my WhatsApp active with my home number?

L

Lucas F. · 6 months ago

Thanks, installed with no problems on my Samsung.

B

Beatriz B. · 7 months ago

Do I need to install it before I travel or after I arrive?

K

Kenji T. · 9 months ago

Does the validity start on purchase or on first use?

A

Aisha L. · 11 months ago

Is roaming charged extra or is it all included?

L

Louis T. · 11 months ago

Is 5G supported or just 4G?