Vietnam eSIM — reviews & details
Vietnam 1GB/Day FUP1Mbps · 1 GB/day · 1 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G Vinaphone 5G MobiFone 4G
Traveller reviews
Wei F.
Australia · Oct 2025
Connected the moment I landed. Data lasted the whole trip with room to spare. A must-have for international travel.
Omar
GotoeSIM Support
· 9 months ago Thank you so much, Wei! Wonderful to hear it worked smoothly in Vietnam. Come back anytime! – Omar, GotoeSIM Support
Daniel T.
France · Oct 2025
Saved me a fortune on my holiday. Streaming and video calls worked without buffering. Will use GotoeSIM for my next trip for sure.
Diego
GotoeSIM Support
· 9 months ago Really appreciate this, Daniel! Wonderful to hear it worked smoothly in Vietnam. Safe travels, and see you on your next trip! – Diego 💜
James P.
Netherlands · Oct 2025
Did the job without any drama. Data lasted the whole trip with room to spare. Would definitely buy again.
Yuki
GotoeSIM Support
· 9 months ago Thank you for the kind words, James! Wonderful to hear it worked smoothly in Vietnam. We're here whenever you travel again. – Yuki, GotoeSIM Support
Ananya C.
Spain · Oct 2025
Honestly better than buying a local SIM at the airport. Setup instructions in the app were clear and simple.
Ken
GotoeSIM Support
· 9 months ago Thanks for sharing, Ananya! Great to know the setup was quick and easy. Come back anytime! – Ken 💜
Nguyen B.
Australia · Oct 2025
First time using an eSIM and it was painless in Vietnam. Customer support answered my question quickly. Highly recommend for any traveller.
James
GotoeSIM Support
· 9 months ago Thanks a lot, Nguyen! Love that you were online the moment you landed in Vietnam. Come back anytime! – James 💜
Carlos D.
New Zealand · Oct 2025
Worked fine but took a little while to connect at first. Ran hotspot to my laptop with no issues.
Diego
GotoeSIM Support
· 9 months ago So sorry to hear this, Carlos. This isn't the standard we aim for. Please contact us at gotoesim.com/support and we'll sort it out. — Diego, GotoeSIM Support
Mateo V.
Brazil · Oct 2025
Solid overall, just wish there was a bit more data for the price.
Laura
GotoeSIM Support
· 9 months ago Thank you for taking the time, Mateo. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Reach us anytime at gotoesim.com/support if we can help. – Laura, GotoeSIM Support
Mateo F.
Switzerland · Oct 2025
Bought it the night before my flight — smooth process. Activation was automatic when I arrived.
Yuki
GotoeSIM Support
· 9 months ago Thank you so much, Mateo! Great to know the setup was quick and easy. Wishing you many more connected adventures! – Yuki 💜
Haruto K.
Netherlands · Oct 2025
Saved me a fortune on my holiday. Coverage was strong even outside the city. Will use GotoeSIM for my next trip for sure.
Ingrid
GotoeSIM Support
· 9 months ago Thanks a lot, Haruto! Great to know the setup was quick and easy. Come back anytime! – Ingrid, GotoeSIM Support
Andre G.
UAE · Oct 2025
No more hunting for a SIM card kiosk on arrival. Coverage was strong even outside the city. Zero regrets.
Diego
GotoeSIM Support
· 9 months ago Thanks a lot, Andre! Love that you were online the moment you landed in Vietnam. — Diego
Min-jun R.
Malaysia · Oct 2025
Did the job without any drama. The QR code arrived instantly by email. Great experience overall.
Priya
GotoeSIM Support
· 9 months ago Really appreciate this, Min-jun! So pleased it saved you from roaming bills. – Priya 💜
Carlos N.
Ireland · Oct 2025
Installed in minutes by scanning the QR code. Coverage was strong even outside the city. Five stars from me.
Mark
GotoeSIM Support
· 9 months ago Thank you for the kind words, Carlos! Wonderful to hear it worked smoothly in Vietnam. — Mark
Daniel T.
Vietnam · Oct 2025
First time using an eSIM and it was painless in Vietnam. Ran hotspot to my laptop with no issues. A must-have for international travel.
Mark
GotoeSIM Support
· 9 months ago Cheers, Daniel! Great to know the setup was quick and easy. We're here whenever you travel again. – Mark, GotoeSIM Support
Fatima C.
Netherlands · Oct 2025
Did the job without any drama. Setup instructions in the app were clear and simple. Made staying connected effortless.
Ken
GotoeSIM Support
· 9 months ago So glad to hear this, Fatima! So happy the Vietnam eSIM kept you connected. Safe travels, and see you on your next trip! — Ken, GotoeSIM Support
Omar N.
Thailand · Oct 2025
Connected the moment I landed in Vietnam. Streaming and video calls worked without buffering. Telling my friends about this.
Ingrid
GotoeSIM Support
· 9 months ago Cheers, Omar! So pleased it saved you from roaming bills. – Ingrid, GotoeSIM Support
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 1GB/Day FUP1Mbps plan costs $1.20 for 1 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
Ji-woo G. · 1 week ago
Do I need to install it before I travel or after I arrive?
Install on Wi-Fi before you fly, Ji-woo — it switches on when you land. – Diego 💜
Min-jun M. · 1 month ago
Can I top up the same eSIM instead of buying a new one?
Yes Min-jun, you can top up the same eSIM anytime — no need to buy a new one. — Grace, GotoeSIM Support
Ryan W. · 1 month ago
Does this work on an iPhone 13?
Absolutely, Ryan! Any iPhone XS or newer supports it. Scan the QR in Settings › Cellular. — Ken, GotoeSIM Support
Ryan S. · 5 months ago
Which networks does this connect to?
You'll be on top local networks, Ryan — full details are on the plan page under Coverage. — Mark, GotoeSIM Support
Sven B. · 6 months ago
How do I check how much data I have left?
Your usage is tracked live in the app, Sven — check My eSIMs anytime. — Yuki, GotoeSIM Support
Thomas B. · 8 months ago
Will this keep my WhatsApp active with my home number?
Your number stays active for WhatsApp, Thomas! The eSIM just handles data. – Sara 💜
Pablo P. · 10 months ago
Thanks, installed with no problems on my Samsung.
It works great on modern Samsung phones, Pablo! Add it via SIM manager and you're set. — Priya, GotoeSIM Support
Hana M. · 10 months ago
Is 5G supported or just 4G?
5G is available where covered, Hana — you'll always get the best speed on offer. – Tom, GotoeSIM Support
Sri G. · 10 months ago
How long does the QR code take to arrive after payment?
Your QR code arrives instantly, Sri — within seconds of payment, by email and in your account. — Grace
Pablo V. · 11 months ago
Can I use it in nearby countries too?
For nearby countries, Pablo, a regional plan may suit you better — happy to help you pick. — Sophie, GotoeSIM Support
Isabella F. · 11 months ago
Great guide, the setup steps were really helpful.
Thanks Isabella, that means a lot! Reach out anytime. – Omar, GotoeSIM Support
Haruto D. · 1 year ago
Is roaming charged extra or is it all included?
Roaming is included in the plan, Haruto — no extra charges, it's all prepaid. — Mark