Vietnam eSIM — reviews & details
Vietnam 10GB/Day · 10 GB/day · 1 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G Vinaphone 5G MobiFone 4G
Traveller reviews
Ryan V.
Thailand · Apr 2026
Exactly what I needed for travelling. Topping up was straightforward when I needed more. A must-have for international travel.
Tom
GotoeSIM Support
· 3 months ago Thank you so much, Ryan! Wonderful to hear it worked smoothly in Vietnam. — Tom
Aisha L.
Germany · Apr 2026
First time using an eSIM and it was painless. Streaming and video calls worked without buffering. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 3 months ago Thanks a lot, Aisha! Delighted the speeds worked well for you. Come back anytime! — Omar
Nadia M.
Netherlands · Apr 2026
No more hunting for a SIM card kiosk on arrival. Speeds were solid for maps, messaging and browsing. Telling my friends about this.
Anna
GotoeSIM Support
· 3 months ago Really appreciate this, Nadia! So happy the Vietnam eSIM kept you connected. Wishing you many more connected adventures! – Anna 💜
Ava F.
Indonesia · Apr 2026
Did the job without any drama in Vietnam. Streaming and video calls worked without buffering. Will use GotoeSIM for my next trip for sure.
Sara
GotoeSIM Support
· 3 months ago Really appreciate this, Ava! Wonderful to hear it worked smoothly in Vietnam. Come back anytime! – Sara, GotoeSIM Support
Lucas F.
Brazil · Apr 2026
Saved me a fortune on my holiday. Speeds were solid for maps, messaging and browsing. Telling my friends about this.
Mark
GotoeSIM Support
· 3 months ago Thank you for the kind words, Lucas! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Mark, GotoeSIM Support
Giulia P.
Sweden · Mar 2026
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived. Exactly as described — no surprises.
Diego
GotoeSIM Support
· 4 months ago So glad to hear this, Giulia! Great to know the setup was quick and easy. Come back anytime! — Diego, GotoeSIM Support
Arjun H.
UAE · Mar 2026
Saved me a fortune on my holiday. I kept my normal number for calls while using this for data.
Ken
GotoeSIM Support
· 4 months ago Thanks a lot, Arjun! Delighted the speeds worked well for you. Come back anytime! – Ken 💜
Diego S.
Canada · Mar 2026
First time using an eSIM and it was painless. Signal held up well on trains and in rural areas. Exactly as described — no surprises.
Priya
GotoeSIM Support
· 4 months ago Really appreciate this, Diego! So pleased it saved you from roaming bills. – Priya, GotoeSIM Support
Giulia F.
Thailand · Mar 2026
Bought it the night before my flight — smooth process. Activation was automatic when I arrived.
Grace
GotoeSIM Support
· 4 months ago Thank you so much, Giulia! Great to know the setup was quick and easy. — Grace
Carlos M.
Spain · Mar 2026
Connected the moment I landed. Ran hotspot to my laptop with no issues. Will use GotoeSIM for my next trip for sure.
David
GotoeSIM Support
· 4 months ago So glad to hear this, Carlos! Delighted the speeds worked well for you. — David, GotoeSIM Support
Andre C.
Switzerland · Mar 2026
Did the job without any drama. Ran hotspot to my laptop with no issues. Made staying connected effortless.
Emma
GotoeSIM Support
· 4 months ago Really appreciate this, Andre! Wonderful to hear it worked smoothly in Vietnam. Safe travels, and see you on your next trip! — Emma, GotoeSIM Support
Wei N.
UAE · Mar 2026
Did the job without any drama. The QR code arrived instantly by email. Highly recommend for any traveller.
Ken
GotoeSIM Support
· 4 months ago So glad to hear this, Wei! So pleased it saved you from roaming bills. Enjoy your journeys! – Ken, GotoeSIM Support
Max W.
Switzerland · Mar 2026
Bought it the night before my flight — smooth process. Streaming and video calls worked without buffering.
Mark
GotoeSIM Support
· 4 months ago Thank you for the kind words, Max! Great to know the setup was quick and easy. Wishing you many more connected adventures! – Mark, GotoeSIM Support
Ravi V.
Malaysia · Mar 2026
Exactly what I needed for travelling. Streaming and video calls worked without buffering. Made staying connected effortless.
Anna
GotoeSIM Support
· 4 months ago Really appreciate this, Ravi! Wonderful to hear it worked smoothly in Vietnam. Come back anytime! — Anna, GotoeSIM Support
Nadia K.
Italy · Mar 2026
Installed in minutes by scanning the QR code. Streaming and video calls worked without buffering. Will use GotoeSIM for my next trip for sure.
Emma
GotoeSIM Support
· 4 months ago Thank you so much, Nadia! So happy the Vietnam eSIM kept you connected. Wishing you many more connected adventures! — Emma
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 10GB/Day plan costs $9.90 for 10 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
Carlos M. · 5 months ago
How do I check how much data I have left?
You can check remaining data anytime in the GotoeSIM app under My eSIMs, Carlos. — Grace, GotoeSIM Support
Linh C. · 5 months ago
Does this work on an iPhone 13?
Absolutely, Linh! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. – Ken, GotoeSIM Support
Marco L. · 5 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Marco! Feel free to hotspot to your other devices. – Emma, GotoeSIM Support
Louis F. · 6 months ago
Will this keep my WhatsApp active with my home number?
Yes Louis, WhatsApp keeps working with your home number — the eSIM only carries data. – David 💜
Haruto M. · 6 months ago
Is roaming charged extra or is it all included?
No surprise fees, Haruto! Roaming is part of the plan and never billed separately. — James
Arjun W. · 6 months ago
Does the validity start on purchase or on first use?
Validity usually starts when you first connect in your destination, Arjun — not at purchase. – Ken, GotoeSIM Support
Somchai N. · 7 months ago
How long does the QR code take to arrive after payment?
It's immediate, Somchai! The QR code is delivered the moment your payment goes through. – Anna, GotoeSIM Support
Hugo P. · 7 months ago
Thanks, installed with no problems on my Samsung.
Yes Hugo, recent Samsung Galaxy models support eSIM — add it under Settings › Connections › SIM manager. — Ingrid, GotoeSIM Support
Min-jun C. · 7 months ago
Which networks does this connect to?
You'll be on top local networks, Min-jun — full details are on the plan page under Coverage. – Laura, GotoeSIM Support
Priya N. · 10 months ago
Can I use it in nearby countries too?
For nearby countries, Priya, a regional plan may suit you better — happy to help you pick. — David
Sarah W. · 10 months ago
Can I top up the same eSIM instead of buying a new one?
Yes Sarah, you can top up the same eSIM anytime — no need to buy a new one. — Sophie
Linh P. · 11 months ago
Is 5G supported or just 4G?
Yes Linh, 5G is supported where the local network offers it, otherwise fast 4G. – Mark, GotoeSIM Support