Vietnam eSIM — reviews & details
Vietnam 500MB/Day · 500 MB/day · 1 days
122 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G MobiFone 4G Vinaphone 5G
Traveller reviews
Arjun H.
Singapore · Apr 2026
Great value compared to roaming charges. The QR code arrived instantly by email.
David
GotoeSIM Support
· 4 months ago Really appreciate this, Arjun! Delighted the speeds worked well for you. — David, GotoeSIM Support
Min-jun L.
New Zealand · Apr 2026
Did the job without any drama. Activation was automatic when I arrived.
Anna
GotoeSIM Support
· 4 months ago So glad to hear this, Min-jun! Love that you were online the moment you landed in Vietnam. Come back anytime! — Anna
Emma W.
Canada · Apr 2026
Great value compared to roaming charges. I kept my normal number for calls while using this for data.
Grace
GotoeSIM Support
· 5 months ago Thanks a lot, Emma! Love that you were online the moment you landed in Vietnam. – Grace 💜
Min-jun B.
Brazil · Apr 2026
Exactly what I needed for travelling. The QR code arrived instantly by email. Five stars from me.
Tom
GotoeSIM Support
· 5 months ago Really appreciate this, Min-jun! So happy the Vietnam eSIM kept you connected. We're here whenever you travel again. – Tom, GotoeSIM Support
Aisha L.
Germany · Apr 2026
Installed in minutes by scanning the QR code. Coverage was strong even outside the city. Exactly as described — no surprises.
Emma
GotoeSIM Support
· 5 months ago Cheers, Aisha! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! – Emma 💜
Ravi C.
UAE · Apr 2026
Super easy to set up before I flew out. Customer support answered my question quickly. Exactly as described — no surprises.
David
GotoeSIM Support
· 5 months ago Cheers, Ravi! Thrilled it made staying connected effortless. Enjoy your journeys! — David
Max G.
Thailand · Apr 2026
Install took me two tries but was fine after that.
Anna
GotoeSIM Support
· 5 months ago Thanks for the honest feedback, Max. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. — Anna
Mohammed S.
Poland · Apr 2026
Great value compared to roaming charges in Vietnam. I kept my normal number for calls while using this for data.
Emma
GotoeSIM Support
· 5 months ago Thanks a lot, Mohammed! So happy the Vietnam eSIM kept you connected. We're here whenever you travel again. – Emma 💜
Ananya H.
Australia · Apr 2026
No more hunting for a SIM card kiosk on arrival in Vietnam. Ran hotspot to my laptop with no issues. Five stars from me.
Grace
GotoeSIM Support
· 5 months ago Thanks a lot, Ananya! So pleased it saved you from roaming bills. Safe travels, and see you on your next trip! — Grace, GotoeSIM Support
James B.
Philippines · Apr 2026
Saved me a fortune on my holiday. Streaming and video calls worked without buffering. Highly recommend for any traveller.
Sara
GotoeSIM Support
· 5 months ago Really appreciate this, James! So pleased it saved you from roaming bills. Enjoy your journeys! — Sara, GotoeSIM Support
Andre M.
Thailand · Apr 2026
Saved me a fortune on my holiday in Vietnam. Customer support answered my question quickly. Will use GotoeSIM for my next trip for sure.
Priya
GotoeSIM Support
· 5 months ago Thank you for the kind words, Andre! Love that you were online the moment you landed in Vietnam. We're here whenever you travel again. – Priya 💜
Aisha C.
Sweden · Apr 2026
Installed in minutes by scanning the QR code in Vietnam. Coverage was strong even outside the city.
Ingrid
GotoeSIM Support
· 5 months ago So glad to hear this, Aisha! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Ingrid, GotoeSIM Support
Ji-woo H.
Philippines · Mar 2026
Honestly better than buying a local SIM at the airport in Vietnam. Speeds were solid for maps, messaging and browsing. Will use GotoeSIM for my next trip for sure.
Emma
GotoeSIM Support
· 5 months ago So glad to hear this, Ji-woo! Delighted the speeds worked well for you. – Emma, GotoeSIM Support
Omar C.
Saudi Arabia · Mar 2026
Honestly better than buying a local SIM at the airport. Signal held up well on trains and in rural areas. Will use GotoeSIM for my next trip for sure.
Ken
GotoeSIM Support
· 5 months ago Really appreciate this, Omar! So happy the Vietnam eSIM kept you connected. – Ken, GotoeSIM Support
Ji-woo L.
France · Mar 2026
Good coverage in the city, a bit patchy in remote areas. Data lasted the whole trip with room to spare.
Diego
GotoeSIM Support
· 5 months ago Thank you for taking the time, Ji-woo. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. – Diego, GotoeSIM Support
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 500MB/Day plan costs $0.99 for 500 MB/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
Ananya P. · 2 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Ananya — within seconds of payment, by email and in your account. – Emma 💜
Anna D. · 3 months ago
Can I use it in nearby countries too?
This plan covers its listed destination, Anna — for multiple countries, check our regional plans. — Sara
Sri P. · 5 months ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Sri! The eSIM just handles data. — Yuki, GotoeSIM Support
Omar W. · 5 months ago
Which networks does this connect to?
You'll be on top local networks, Omar — full details are on the plan page under Coverage. – Grace 💜
Liam D. · 8 months ago
Is 5G supported or just 4G?
5G is available where covered, Liam — you'll always get the best speed on offer. — Tom
Ethan L. · 9 months ago
Does this work on an iPhone 13?
Absolutely, Ethan! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. – James 💜
Thomas S. · 9 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Thomas — no extra charges, it's all prepaid. – Priya, GotoeSIM Support
Yuki C. · 10 months ago
Great guide, the setup steps were really helpful.
So glad it helped, Yuki! We're always here if you need anything. — Sara
Wei G. · 10 months ago
Can I use this for hotspot/tethering?
Tethering is supported, Wei! Feel free to hotspot to your other devices. – Anna 💜
Carlos M. · 1 year ago
Can I top up the same eSIM instead of buying a new one?
Topping up is easy, Carlos! Just add more data to your existing eSIM in the app. – Mark 💜
Mateo S. · 1 year ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Mateo! Add it via SIM manager and you're set. — Omar, GotoeSIM Support
Ananya L. · 1 year ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Ananya, so buying early is totally fine. – Diego 💜