Vietnam eSIM — reviews & details
Vietnam 3GB/Day FUP1Mbps · 3 GB/day · 1 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G Vinaphone 5G MobiFone 4G
Traveller reviews
Giulia N.
Saudi Arabia · Jun 2025
First time using an eSIM and it was painless. The QR code arrived instantly by email. Exactly as described — no surprises.
Ken
GotoeSIM Support
· 1 year ago So glad to hear this, Giulia! Delighted the speeds worked well for you. Enjoy your journeys! — Ken
Sarah L.
Egypt · Jun 2025
Saved me a fortune on my holiday. Activation was automatic when I arrived. A must-have for international travel.
Ingrid
GotoeSIM Support
· 1 year ago Really appreciate this, Sarah! So happy the Vietnam eSIM kept you connected. Safe travels, and see you on your next trip! – Ingrid 💜
Sofia N.
Japan · Jun 2025
Installed in minutes by scanning the QR code. I kept my normal number for calls while using this for data. A must-have for international travel.
Priya
GotoeSIM Support
· 1 year ago Cheers, Sofia! So happy the Vietnam eSIM kept you connected. Wishing you many more connected adventures! — Priya, GotoeSIM Support
Somchai L.
New Zealand · Jun 2025
Honestly better than buying a local SIM at the airport. Signal held up well on trains and in rural areas. A must-have for international travel.
Priya
GotoeSIM Support
· 1 year ago Thanks a lot, Somchai! Thrilled it made staying connected effortless. We're here whenever you travel again. — Priya
Chloe L.
Canada · Jun 2025
Honestly better than buying a local SIM at the airport. I kept my normal number for calls while using this for data.
Laura
GotoeSIM Support
· 1 year ago Cheers, Chloe! So pleased it saved you from roaming bills. Come back anytime! — Laura, GotoeSIM Support
Ji-woo C.
Mexico · Jun 2025
No more hunting for a SIM card kiosk on arrival. Streaming and video calls worked without buffering. A must-have for international travel.
Sara
GotoeSIM Support
· 1 year ago Thank you so much, Ji-woo! Wonderful to hear it worked smoothly in Vietnam. Enjoy your journeys! – Sara, GotoeSIM Support
Carlos P.
Spain · Jun 2025
Super easy to set up before I flew out. Data lasted the whole trip with room to spare. Zero regrets.
Tom
GotoeSIM Support
· 1 year ago Cheers, Carlos! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Tom, GotoeSIM Support
Viktor M.
Germany · Jun 2025
Solid overall, just wish there was a bit more data for the price.
Laura
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Viktor. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Reach us anytime at gotoesim.com/support if we can help. — Laura
Somchai M.
Italy · Jun 2025
Honestly better than buying a local SIM at the airport. Customer support answered my question quickly.
James
GotoeSIM Support
· 1 year ago Cheers, Somchai! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! – James 💜
Olivia G.
Australia · Jun 2025
Super easy to set up before I flew out. Topping up was straightforward when I needed more.
James
GotoeSIM Support
· 1 year ago Thank you for the kind words, Olivia! So pleased it saved you from roaming bills. – James, GotoeSIM Support
Thomas W.
Germany · Jun 2025
Did the job without any drama. Ran hotspot to my laptop with no issues.
Tom
GotoeSIM Support
· 1 year ago Thanks a lot, Thomas! So pleased it saved you from roaming bills. We're here whenever you travel again. – Tom, GotoeSIM Support
Yuki S.
Switzerland · Jun 2025
Worked fine but took a little while to connect at first. Activation was automatic when I arrived.
Ken
GotoeSIM Support
· 1 year ago Thank you for taking the time, Yuki. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at gotoesim.com/support if we can help. — Ken, GotoeSIM Support
Lucas M.
New Zealand · May 2025
Installed in minutes by scanning the QR code. Signal held up well on trains and in rural areas. Will use GotoeSIM for my next trip for sure.
Priya
GotoeSIM Support
· 1 year ago Thank you so much, Lucas! Thrilled it made staying connected effortless. – Priya 💜
Sofia V.
Mexico · May 2025
Did the job without any drama. Streaming and video calls worked without buffering.
Anna
GotoeSIM Support
· 1 year ago Thank you for the kind words, Sofia! Wonderful to hear it worked smoothly in Vietnam. Enjoy your journeys! – Anna, GotoeSIM Support
Ravi P.
Singapore · May 2025
Super easy to set up before I flew out. Activation was automatic when I arrived. Will use GotoeSIM for my next trip for sure.
Omar
GotoeSIM Support
· 1 year ago So glad to hear this, Ravi! So pleased it saved you from roaming bills. Enjoy your journeys! — Omar, GotoeSIM Support
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 3GB/Day FUP1Mbps plan costs $3.30 for 3 GB/day over 1 days, paid once with no hidden fees.
How do I activate my Vietnam eSIM?
Scan the QR code in your phone settings (Cellular/Mobile → Add eSIM) or tap Install in the GotoeSIM app. Install on Wi-Fi before your trip; it activates when you arrive in Vietnam.
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 Vietnam.
Comments & questions
Max V. · 1 week ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Max! Add it via SIM manager and you're set. – Sophie 💜
Camila B. · 4 weeks ago
How do I check how much data I have left?
You can check remaining data anytime in the GotoeSIM app under My eSIMs, Camila. — Priya, GotoeSIM Support
Thomas M. · 1 month ago
Can I top up the same eSIM instead of buying a new one?
Yes Thomas, you can top up the same eSIM anytime — no need to buy a new one. – Ingrid, GotoeSIM Support
Thomas F. · 1 month ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Thomas, so buying early is totally fine. – Anna 💜
Zoe L. · 3 months ago
Do I need to install it before I travel or after I arrive?
Install on Wi-Fi before you fly, Zoe — it switches on when you land. — David, GotoeSIM Support
Chloe T. · 4 months ago
Great guide, the setup steps were really helpful.
Thanks Chloe, that means a lot! Reach out anytime. – Laura, GotoeSIM Support
Omar G. · 4 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Omar — no extra charges, it's all prepaid. – Ken 💜
Beatriz S. · 5 months ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Beatriz! The eSIM just handles data. – Emma, GotoeSIM Support
Ava G. · 5 months ago
Which networks does this connect to?
It connects to trusted local partner networks, Ava, on 4G/5G where available. – James 💜
Haruto S. · 10 months ago
Is 5G supported or just 4G?
5G is available where covered, Haruto — you'll always get the best speed on offer. – Sara 💜
Haruto L. · 10 months ago
Does this work on an iPhone 13?
Absolutely, Haruto! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. – Anna, GotoeSIM Support
Fatima S. · 10 months ago
Can I use it in nearby countries too?
This plan covers its listed destination, Fatima — for multiple countries, check our regional plans. — Mark