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
Camila K.
Thailand · Mar 2025
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email.
Laura
GotoeSIM Support
· 1 year ago Thanks for sharing, Camila! Thrilled it made staying connected effortless. — Laura, eSIM TopUp Support
Elena D.
Indonesia · Mar 2025
No more hunting for a SIM card kiosk on arrival. Setup instructions in the app were clear and simple. Highly recommend for any traveller.
Tom
GotoeSIM Support
· 1 year ago Thanks for sharing, Elena! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Tom, eSIM TopUp Support
Ava R.
Brazil · Mar 2025
Bought it the night before my flight — smooth process. Signal held up well on trains and in rural areas. Zero regrets.
Diego
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ava! Delighted the speeds worked well for you. – Diego 💜
Anna N.
Portugal · Mar 2025
Super easy to set up before I flew out. Setup instructions in the app were clear and simple. A must-have for international travel.
Anna
GotoeSIM Support
· 1 year ago Thanks for sharing, Anna! So pleased it saved you from roaming bills. Enjoy your journeys! – Anna 💜
Ingrid W.
Mexico · Mar 2025
Honestly better than buying a local SIM at the airport. Topping up was straightforward when I needed more. Made staying connected effortless.
Ingrid
GotoeSIM Support
· 1 year ago So glad to hear this, Ingrid! So pleased it saved you from roaming bills. We're here whenever you travel again. — Ingrid, eSIM TopUp Support
Sri W.
Indonesia · Mar 2025
Bought it the night before my flight — smooth process. Coverage was strong even outside the city. Made staying connected effortless.
Sara
GotoeSIM Support
· 1 year ago Thanks a lot, Sri! Great to know the setup was quick and easy. — Sara
Ryan D.
Australia · Mar 2025
Bought it the night before my flight — smooth process. I kept my normal number for calls while using this for data. Highly recommend for any traveller.
Grace
GotoeSIM Support
· 1 year ago Thank you so much, Ryan! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Grace, eSIM TopUp Support
Kenji K.
Turkey · Feb 2025
Connected the moment I landed. I kept my normal number for calls while using this for data.
James
GotoeSIM Support
· 1 year ago Thank you for the kind words, Kenji! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! – James 💜
Ji-woo R.
France · Feb 2025
Used this on my trip and it worked perfectly in Vietnam. Setup instructions in the app were clear and simple.
Mark
GotoeSIM Support
· 1 year ago Cheers, Ji-woo! Great to know the setup was quick and easy. Come back anytime! – Mark 💜
Liam C.
Malaysia · Feb 2025
Saved me a fortune on my holiday. I kept my normal number for calls while using this for data.
Ingrid
GotoeSIM Support
· 1 year ago Thanks for sharing, Liam! Thrilled it made staying connected effortless. Enjoy your journeys! – Ingrid, eSIM TopUp Support
Nadia B.
Egypt · Feb 2025
No more hunting for a SIM card kiosk on arrival. Data lasted the whole trip with room to spare.
Priya
GotoeSIM Support
· 1 year ago Thank you for the kind words, Nadia! So happy the Vietnam eSIM kept you connected. Come back anytime! — Priya
Pablo L.
Italy · Feb 2025
Connected the moment I landed. Topping up was straightforward when I needed more. Five stars from me.
Mark
GotoeSIM Support
· 1 year ago So glad to hear this, Pablo! So pleased it saved you from roaming bills. Enjoy your journeys! — Mark
Aisha K.
Saudi Arabia · Feb 2025
First time using an eSIM and it was painless in Vietnam. Speeds were solid for maps, messaging and browsing. Highly recommend for any traveller.
James
GotoeSIM Support
· 1 year ago So glad to hear this, Aisha! Love that you were online the moment you landed in Vietnam. Safe travels, and see you on your next trip! – James 💜
Ava K.
Germany · Feb 2025
Super easy to set up before I flew out. Signal held up well on trains and in rural areas. Great experience overall.
Mark
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ava! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Mark, eSIM TopUp Support
Sven C.
Japan · Feb 2025
Super easy to set up before I flew out. The QR code arrived instantly by email.
Yuki
GotoeSIM Support
· 1 year ago Cheers, Sven! Love that you were online the moment you landed in Vietnam. Come back anytime! — Yuki
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?