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
Anna R.
Indonesia · May 2026
Did the job without any drama. The QR code arrived instantly by email.
Priya
GotoeSIM Support
· 2 months ago Thanks a lot, Anna! Wonderful to hear it worked smoothly in Vietnam. Safe travels, and see you on your next trip! — Priya, eSIM TopUp Support
Yuki N.
Egypt · May 2026
Installed in minutes by scanning the QR code. Streaming and video calls worked without buffering.
Diego
GotoeSIM Support
· 2 months ago Thanks a lot, Yuki! Love that you were online the moment you landed in Vietnam. – Diego 💜
Somchai B.
Japan · May 2026
First time using an eSIM and it was painless. Ran hotspot to my laptop with no issues.
Emma
GotoeSIM Support
· 2 months ago Thanks a lot, Somchai! Great to know the setup was quick and easy. Enjoy your journeys! — Emma
James F.
Philippines · May 2026
Saved me a fortune on my holiday. Activation was automatic when I arrived. A must-have for international travel.
Ingrid
GotoeSIM Support
· 2 months ago Thanks a lot, James! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Ingrid, eSIM TopUp Support
Max C.
Japan · May 2026
Saved me a fortune on my holiday. Topping up was straightforward when I needed more. Telling my friends about this.
Yuki
GotoeSIM Support
· 2 months ago So glad to hear this, Max! So pleased it saved you from roaming bills. Wishing you many more connected adventures! — Yuki, eSIM TopUp Support
Hana B.
Vietnam · May 2026
First time using an eSIM and it was painless. The QR code arrived instantly by email. Telling my friends about this.
Priya
GotoeSIM Support
· 2 months ago Thank you for the kind words, Hana! Love that you were online the moment you landed in Vietnam. – Priya, eSIM TopUp Support
Daniel W.
Ireland · May 2026
Connected the moment I landed. Activation was automatic when I arrived.
Tom
GotoeSIM Support
· 3 months ago Thank you so much, Daniel! So happy the Vietnam eSIM kept you connected. — Tom
Yuki P.
Italy · May 2026
Saved me a fortune on my holiday. Ran hotspot to my laptop with no issues. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 3 months ago Cheers, Yuki! Delighted the speeds worked well for you. Wishing you many more connected adventures! — Omar, eSIM TopUp Support
Carlos W.
Vietnam · May 2026
Installed in minutes by scanning the QR code in Vietnam. Data lasted the whole trip with room to spare. Highly recommend for any traveller.
Ingrid
GotoeSIM Support
· 3 months ago Thank you for the kind words, Carlos! Thrilled it made staying connected effortless. — Ingrid
Emma K.
Japan · May 2026
Great value compared to roaming charges. Streaming and video calls worked without buffering. Would definitely buy again.
Ken
GotoeSIM Support
· 3 months ago Thank you so much, Emma! Love that you were online the moment you landed in Vietnam. We're here whenever you travel again. – Ken, eSIM TopUp Support
Somchai H.
Netherlands · May 2026
Saved me a fortune on my holiday. Signal held up well on trains and in rural areas.
Sophie
GotoeSIM Support
· 3 months ago So glad to hear this, Somchai! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Sophie 💜
Sofia V.
Japan · Apr 2026
No more hunting for a SIM card kiosk on arrival. Customer support answered my question quickly. Will use eSIM TopUp for my next trip for sure.
Sophie
GotoeSIM Support
· 3 months ago Thanks a lot, Sofia! Thrilled it made staying connected effortless. – Sophie, eSIM TopUp Support
Chloe R.
Spain · Apr 2026
Super easy to set up before I flew out. Coverage was strong even outside the city.
Ingrid
GotoeSIM Support
· 3 months ago So glad to hear this, Chloe! So pleased it saved you from roaming bills. Enjoy your journeys! – Ingrid 💜
Pablo B.
Germany · Apr 2026
Connected the moment I landed in Vietnam. Ran hotspot to my laptop with no issues.
Mark
GotoeSIM Support
· 3 months ago Really appreciate this, Pablo! Wonderful to hear it worked smoothly in Vietnam. — Mark
Marco G.
France · Apr 2026
No more hunting for a SIM card kiosk on arrival. Setup instructions in the app were clear and simple. Exactly as described — no surprises.
Laura
GotoeSIM Support
· 3 months ago Thank you for the kind words, Marco! Love that you were online the moment you landed in Vietnam. — Laura, 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?