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
Sven S.
Vietnam · Mar 2026
Great value compared to roaming charges. Setup instructions in the app were clear and simple. Would definitely buy again.
Diego
GotoeSIM Support
· 5 months ago Cheers, Sven! So pleased it saved you from roaming bills. — Diego, eSIM TopUp Support
Ananya M.
New Zealand · Feb 2026
Connected the moment I landed. Topping up was straightforward when I needed more. Zero regrets.
Anna
GotoeSIM Support
· 5 months ago So glad to hear this, Ananya! Love that you were online the moment you landed in Vietnam. Wishing you many more connected adventures! — Anna
Wei B.
Poland · Feb 2026
Saved me a fortune on my holiday in Vietnam. Coverage was strong even outside the city. Great experience overall.
Laura
GotoeSIM Support
· 5 months ago Thanks for sharing, Wei! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! — Laura
Ryan G.
Philippines · Feb 2026
Saved me a fortune on my holiday in Vietnam. Coverage was strong even outside the city. A must-have for international travel.
Ken
GotoeSIM Support
· 6 months ago Thank you so much, Ryan! So happy the Vietnam eSIM kept you connected. Enjoy your journeys! – Ken 💜
Sven K.
France · Feb 2026
Exactly what I needed for travelling in Vietnam. Ran hotspot to my laptop with no issues. Highly recommend for any traveller.
Priya
GotoeSIM Support
· 6 months ago Thank you for the kind words, Sven! Delighted the speeds worked well for you. We're here whenever you travel again. – Priya, eSIM TopUp Support
James R.
Canada · Feb 2026
Installed in minutes by scanning the QR code. Data lasted the whole trip with room to spare.
Sophie
GotoeSIM Support
· 6 months ago Thanks a lot, James! Delighted the speeds worked well for you. Enjoy your journeys! — Sophie
Ravi H.
Thailand · Feb 2026
Installed in minutes by scanning the QR code in Vietnam. Signal held up well on trains and in rural areas. Would definitely buy again.
James
GotoeSIM Support
· 6 months ago Cheers, Ravi! Wonderful to hear it worked smoothly in Vietnam. Enjoy your journeys! — James, eSIM TopUp Support
Fatima N.
Netherlands · Feb 2026
Installed in minutes by scanning the QR code. Data lasted the whole trip with room to spare. Telling my friends about this.
Tom
GotoeSIM Support
· 6 months ago Cheers, Fatima! Delighted the speeds worked well for you. Enjoy your journeys! – Tom, eSIM TopUp Support
Sven W.
Sweden · Feb 2026
Great value compared to roaming charges. Signal held up well on trains and in rural areas. Will use eSIM TopUp for my next trip for sure.
Omar
GotoeSIM Support
· 6 months ago Thank you for the kind words, Sven! Wonderful to hear it worked smoothly in Vietnam. — Omar, eSIM TopUp Support
Andre R.
Canada · Jan 2026
Super easy to set up before I flew out in Vietnam. Coverage was strong even outside the city. Telling my friends about this.
David
GotoeSIM Support
· 6 months ago So glad to hear this, Andre! So happy the Vietnam eSIM kept you connected. Come back anytime! — David
Lea F.
Mexico · Jan 2026
Honestly better than buying a local SIM at the airport. Data lasted the whole trip with room to spare. Would definitely buy again.
Ingrid
GotoeSIM Support
· 6 months ago Thank you so much, Lea! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Ingrid 💜
Sophia L.
New Zealand · Jan 2026
No more hunting for a SIM card kiosk on arrival. Coverage was strong even outside the city. Five stars from me.
Diego
GotoeSIM Support
· 6 months ago Cheers, Sophia! So happy the Vietnam eSIM kept you connected. Safe travels, and see you on your next trip! – Diego 💜
Olivia P.
Brazil · Jan 2026
First time using an eSIM and it was painless in Vietnam. Topping up was straightforward when I needed more. Highly recommend for any traveller.
Anna
GotoeSIM Support
· 6 months ago So glad to hear this, Olivia! So happy the Vietnam eSIM kept you connected. Wishing you many more connected adventures! — Anna
Isabella B.
Australia · Jan 2026
Great value compared to roaming charges in Vietnam. Coverage was strong even outside the city.
Yuki
GotoeSIM Support
· 6 months ago Thank you for the kind words, Isabella! So pleased it saved you from roaming bills. — Yuki
Noah N.
Spain · Jan 2026
Great value compared to roaming charges. Signal held up well on trains and in rural areas. Would definitely buy again.
Emma
GotoeSIM Support
· 6 months ago Thanks a lot, Noah! Great to know the setup was quick and easy. Enjoy your journeys! – Emma, eSIM TopUp Support
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?