Vietnam eSIM — reviews & details
Vietnam 3GB/Day FUP1Mbps · 3 GB/day · 1 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G Vinaphone 5G MobiFone 4G
Traveller reviews
Sri K.
United States · Nov 2025
Did the job without any drama in Vietnam. Topping up was straightforward when I needed more. Five stars from me.
Ken
GotoeSIM Support
· 8 months ago Thanks for sharing, Sri! So happy the Vietnam eSIM kept you connected. Enjoy your journeys! — Ken, GotoeSIM Support
Kenji G.
UAE · Nov 2025
Saved me a fortune on my holiday. Customer support answered my question quickly. Highly recommend for any traveller.
Anna
GotoeSIM Support
· 8 months ago Thanks a lot, Kenji! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! — Anna, GotoeSIM Support
Sophia K.
South Korea · Nov 2025
Installed in minutes by scanning the QR code. Activation was automatic when I arrived.
Priya
GotoeSIM Support
· 8 months ago Thank you so much, Sophia! Wonderful to hear it worked smoothly in Vietnam. — Priya
Carlos K.
United States · Nov 2025
No more hunting for a SIM card kiosk on arrival. Data lasted the whole trip with room to spare. Zero regrets.
Grace
GotoeSIM Support
· 8 months ago Thanks a lot, Carlos! So pleased it saved you from roaming bills. Enjoy your journeys! — Grace, GotoeSIM Support
Sarah V.
Sweden · Nov 2025
Installed in minutes by scanning the QR code. Activation was automatic when I arrived. Telling my friends about this.
Grace
GotoeSIM Support
· 8 months ago Thank you for the kind words, Sarah! Wonderful to hear it worked smoothly in Vietnam. We're here whenever you travel again. – Grace 💜
Anna N.
Thailand · Nov 2025
Saved me a fortune on my holiday in Vietnam. I kept my normal number for calls while using this for data. Made staying connected effortless.
Yuki
GotoeSIM Support
· 8 months ago Cheers, Anna! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Yuki
Wei P.
Poland · Nov 2025
Installed in minutes by scanning the QR code. Speeds were solid for maps, messaging and browsing. Would definitely buy again.
Ken
GotoeSIM Support
· 8 months ago Thanks for sharing, Wei! So happy the Vietnam eSIM kept you connected. Wishing you many more connected adventures! — Ken
Arjun W.
Singapore · Nov 2025
Great value compared to roaming charges in Vietnam. Topping up was straightforward when I needed more.
Grace
GotoeSIM Support
· 8 months ago Thanks for sharing, Arjun! Love that you were online the moment you landed in Vietnam. Enjoy your journeys! – Grace 💜
Ethan L.
UAE · Nov 2025
Did the job without any drama. Data lasted the whole trip with room to spare. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 8 months ago Really appreciate this, Ethan! Delighted the speeds worked well for you. – Omar, GotoeSIM Support
Thomas F.
Philippines · Nov 2025
No more hunting for a SIM card kiosk on arrival in Vietnam. The QR code arrived instantly by email.
Emma
GotoeSIM Support
· 8 months ago Thank you so much, Thomas! So happy the Vietnam eSIM kept you connected. Come back anytime! – Emma 💜
Budi V.
Australia · Nov 2025
Good coverage in the city, a bit patchy in remote areas.
Priya
GotoeSIM Support
· 8 months ago Apologies for the trouble, Budi. This isn't the standard we aim for. Please contact us at gotoesim.com/support and we'll sort it out. – Priya 💜
Kenji R.
Vietnam · Nov 2025
No more hunting for a SIM card kiosk on arrival. Streaming and video calls worked without buffering. Telling my friends about this.
Ingrid
GotoeSIM Support
· 8 months ago So glad to hear this, Kenji! Great to know the setup was quick and easy. Come back anytime! – Ingrid, GotoeSIM Support
Hugo F.
UAE · Nov 2025
Saved me a fortune on my holiday. Activation was automatic when I arrived. Exactly as described — no surprises.
Omar
GotoeSIM Support
· 8 months ago Cheers, Hugo! Love that you were online the moment you landed in Vietnam. Come back anytime! — Omar
Camila H.
Netherlands · Oct 2025
Honestly better than buying a local SIM at the airport in Vietnam. I kept my normal number for calls while using this for data. Will use GotoeSIM for my next trip for sure.
Priya
GotoeSIM Support
· 8 months ago Thanks a lot, Camila! Wonderful to hear it worked smoothly in Vietnam. We're here whenever you travel again. – Priya 💜
Sophia M.
Poland · Oct 2025
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email. Zero regrets.
Emma
GotoeSIM Support
· 8 months ago Thank you for the kind words, Sophia! So happy the Vietnam eSIM kept you connected. Enjoy your journeys! — Emma, GotoeSIM Support
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 3GB/Day FUP1Mbps plan costs $3.30 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 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
Max V. · 1 week ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Max! Add it via SIM manager and you're set. – Sophie 💜
Camila B. · 3 weeks ago
How do I check how much data I have left?
You can check remaining data anytime in the GotoeSIM app under My eSIMs, Camila. — Priya, GotoeSIM Support
Thomas M. · 4 weeks ago
Can I top up the same eSIM instead of buying a new one?
Yes Thomas, you can top up the same eSIM anytime — no need to buy a new one. – Ingrid, GotoeSIM Support
Thomas F. · 1 month ago
Does the validity start on purchase or on first use?
The clock starts on first use in-country, Thomas, so buying early is totally fine. – Anna 💜
Zoe L. · 3 months ago
Do I need to install it before I travel or after I arrive?
Install on Wi-Fi before you fly, Zoe — it switches on when you land. — David, GotoeSIM Support
Chloe T. · 4 months ago
Great guide, the setup steps were really helpful.
Thanks Chloe, that means a lot! Reach out anytime. – Laura, GotoeSIM Support
Omar G. · 4 months ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Omar — no extra charges, it's all prepaid. – Ken 💜
Beatriz S. · 5 months ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Beatriz! The eSIM just handles data. – Emma, GotoeSIM Support
Ava G. · 5 months ago
Which networks does this connect to?
It connects to trusted local partner networks, Ava, on 4G/5G where available. – James 💜
Haruto S. · 10 months ago
Is 5G supported or just 4G?
5G is available where covered, Haruto — you'll always get the best speed on offer. – Sara 💜
Haruto L. · 10 months ago
Does this work on an iPhone 13?
Absolutely, Haruto! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. – Anna, GotoeSIM Support
Fatima S. · 10 months ago
Can I use it in nearby countries too?
This plan covers its listed destination, Fatima — for multiple countries, check our regional plans. — Mark