Vietnam eSIM — reviews & details
Vietnam 3GB/Day FUP1Mbps (nonhkip) · 3 GB/day · 1 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G MobiFone 4G Vinaphone 5G
Traveller reviews
Wei F.
Switzerland · Dec 2025
Installed in minutes by scanning the QR code in Vietnam. Signal held up well on trains and in rural areas. Great experience overall.
James
GotoeSIM Support
· 8 months ago Really appreciate this, Wei! Delighted the speeds worked well for you. — James
Omar F.
Indonesia · Dec 2025
Bought it the night before my flight — smooth process. Signal held up well on trains and in rural areas. Highly recommend for any traveller.
Yuki
GotoeSIM Support
· 8 months ago Thank you so much, Omar! Thrilled it made staying connected effortless. Come back anytime! — Yuki
Mateo P.
Poland · Dec 2025
Installed in minutes by scanning the QR code. Signal held up well on trains and in rural areas.
Diego
GotoeSIM Support
· 8 months ago Thanks a lot, Mateo! So pleased it saved you from roaming bills. We're here whenever you travel again. – Diego 💜
Isabella M.
Saudi Arabia · Dec 2025
Used this on my trip and it worked perfectly. Streaming and video calls worked without buffering. Would definitely buy again.
Yuki
GotoeSIM Support
· 8 months ago Thank you so much, Isabella! So happy the Vietnam eSIM kept you connected. Safe travels, and see you on your next trip! – Yuki 💜
Wei K.
Brazil · Dec 2025
Bought it the night before my flight — smooth process in Vietnam. Streaming and video calls worked without buffering.
Laura
GotoeSIM Support
· 8 months ago Cheers, Wei! Thrilled it made staying connected effortless. We're here whenever you travel again. — Laura, eSIM TopUp Support
Sarah C.
Italy · Dec 2025
Used this on my trip and it worked perfectly in Vietnam. The QR code arrived instantly by email. Would definitely buy again.
Ingrid
GotoeSIM Support
· 8 months ago Thank you for the kind words, Sarah! Thrilled it made staying connected effortless. We're here whenever you travel again. — Ingrid, eSIM TopUp Support
Wei B.
Australia · Dec 2025
Installed in minutes by scanning the QR code. Signal held up well on trains and in rural areas.
Laura
GotoeSIM Support
· 8 months ago Cheers, Wei! So pleased it saved you from roaming bills. – Laura 💜
Linh W.
Australia · Nov 2025
Connected the moment I landed. Topping up was straightforward when I needed more. Zero regrets.
Tom
GotoeSIM Support
· 8 months ago Thanks for sharing, Linh! Wonderful to hear it worked smoothly in Vietnam. Come back anytime! – Tom, eSIM TopUp Support
Lucas C.
Sweden · Nov 2025
First time using an eSIM and it was painless. Activation was automatic when I arrived.
Ingrid
GotoeSIM Support
· 8 months ago Thank you so much, Lucas! Wonderful to hear it worked smoothly in Vietnam. We're here whenever you travel again. – Ingrid, eSIM TopUp Support
Ananya G.
Philippines · Nov 2025
Great value compared to roaming charges. Customer support answered my question quickly. A must-have for international travel.
Yuki
GotoeSIM Support
· 8 months ago Thank you for the kind words, Ananya! So happy the Vietnam eSIM kept you connected. Wishing you many more connected adventures! — Yuki
Thomas F.
Saudi Arabia · Nov 2025
Super easy to set up before I flew out in Vietnam. Data lasted the whole trip with room to spare.
Yuki
GotoeSIM Support
· 8 months ago So glad to hear this, Thomas! Great to know the setup was quick and easy. We're here whenever you travel again. – Yuki 💜
Beatriz F.
Philippines · Nov 2025
Connected the moment I landed. The QR code arrived instantly by email. Made staying connected effortless.
Ken
GotoeSIM Support
· 8 months ago Thanks a lot, Beatriz! Wonderful to hear it worked smoothly in Vietnam. We're here whenever you travel again. – Ken 💜
Liam S.
UAE · Nov 2025
No more hunting for a SIM card kiosk on arrival. Coverage was strong even outside the city. Will use eSIM TopUp for my next trip for sure.
Ingrid
GotoeSIM Support
· 8 months ago Cheers, Liam! Delighted the speeds worked well for you. – Ingrid 💜
Nadia V.
Canada · Nov 2025
Great value compared to roaming charges. Ran hotspot to my laptop with no issues. A must-have for international travel.
Grace
GotoeSIM Support
· 8 months ago Cheers, Nadia! Great to know the setup was quick and easy. Enjoy your journeys! – Grace 💜
Max L.
Italy · Nov 2025
No more hunting for a SIM card kiosk on arrival. The QR code arrived instantly by email. Will use eSIM TopUp for my next trip for sure.
Ken
GotoeSIM Support
· 8 months ago So glad to hear this, Max! Delighted the speeds worked well for you. Enjoy your journeys! — Ken
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 3GB/Day FUP1Mbps (nonhkip) plan costs $5.30 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 eSIM TopUp 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
Yuki T. · 1 week ago
Is 5G supported or just 4G?
Ji-woo C. · 2 months ago
Which networks does this connect to?
Nadia C. · 2 months ago
Do I need to install it before I travel or after I arrive?
Olivia L. · 2 months ago
Will this keep my WhatsApp active with my home number?
Arjun P. · 4 months ago
How do I check how much data I have left?
Lucia L. · 5 months ago
Can I top up the same eSIM instead of buying a new one?
Chloe D. · 7 months ago
How long does the QR code take to arrive after payment?
Liam N. · 9 months ago
Does the validity start on purchase or on first use?
Diego M. · 11 months ago
Great guide, the setup steps were really helpful.
Noah C. · 11 months ago
Can I use this for hotspot/tethering?
Sarah F. · 11 months ago
Thanks, installed with no problems on my Samsung.
Andre B. · 11 months ago
Does this work on an iPhone 13?