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
Mei T.
India · Oct 2025
Honestly better than buying a local SIM at the airport. Speeds were solid for maps, messaging and browsing. Will use GotoeSIM for my next trip for sure.
Laura
GotoeSIM Support
· 8 months ago Really appreciate this, Mei! Thrilled it made staying connected effortless. Enjoy your journeys! – Laura, GotoeSIM Support
Giulia W.
Ireland · Oct 2025
Super easy to set up before I flew out. Signal held up well on trains and in rural areas.
Ken
GotoeSIM Support
· 8 months ago So glad to hear this, Giulia! Delighted the speeds worked well for you. – Ken 💜
Camila C.
Vietnam · Oct 2025
Super easy to set up before I flew out in Vietnam. I kept my normal number for calls while using this for data.
Sara
GotoeSIM Support
· 9 months ago So glad to hear this, Camila! Great to know the setup was quick and easy. Come back anytime! — Sara
Isabella V.
Vietnam · Oct 2025
Installed in minutes by scanning the QR code in Vietnam. Coverage was strong even outside the city. Will use GotoeSIM for my next trip for sure.
Yuki
GotoeSIM Support
· 9 months ago Thanks for sharing, Isabella! Love that you were online the moment you landed in Vietnam. We're here whenever you travel again. — Yuki
Zoe T.
Thailand · Oct 2025
Good coverage in the city, a bit patchy in remote areas.
Yuki
GotoeSIM Support
· 9 months ago Appreciate you sharing this, Zoe. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. — Yuki
Ji-woo G.
Netherlands · Oct 2025
First time using an eSIM and it was painless. Data lasted the whole trip with room to spare. Great experience overall.
David
GotoeSIM Support
· 9 months ago Thank you for the kind words, Ji-woo! Thrilled it made staying connected effortless. Come back anytime! – David, GotoeSIM Support
Diego R.
Brazil · Oct 2025
Honestly better than buying a local SIM at the airport. Streaming and video calls worked without buffering. A must-have for international travel.
David
GotoeSIM Support
· 9 months ago Thanks a lot, Diego! So happy the Vietnam eSIM kept you connected. Safe travels, and see you on your next trip! — David
Viktor S.
Egypt · Oct 2025
Saved me a fortune on my holiday. Signal held up well on trains and in rural areas. A must-have for international travel.
Tom
GotoeSIM Support
· 9 months ago Thanks a lot, Viktor! So happy the Vietnam eSIM kept you connected. Safe travels, and see you on your next trip! — Tom, GotoeSIM Support
Sofia G.
United Kingdom · Oct 2025
Connected the moment I landed. Customer support answered my question quickly. Great experience overall.
Sophie
GotoeSIM Support
· 9 months ago Really appreciate this, Sofia! Great to know the setup was quick and easy. Wishing you many more connected adventures! – Sophie 💜
Linh B.
Thailand · Oct 2025
Worked fine but took a little while to connect at first. Ran hotspot to my laptop with no issues.
Yuki
GotoeSIM Support
· 9 months ago Appreciate you sharing this, Linh. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at gotoesim.com/support if we can help. — Yuki, GotoeSIM Support
James H.
Ireland · Oct 2025
First time using an eSIM and it was painless. Speeds were solid for maps, messaging and browsing. Zero regrets.
Diego
GotoeSIM Support
· 9 months ago Thanks for sharing, James! So pleased it saved you from roaming bills. – Diego 💜
Andre D.
Malaysia · Oct 2025
Worked fine but took a little while to connect at first.
Omar
GotoeSIM Support
· 9 months ago Thanks for the honest feedback, Andre. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. — Omar
Kenji L.
Netherlands · Oct 2025
Connected the moment I landed. Setup instructions in the app were clear and simple. Great experience overall.
Laura
GotoeSIM Support
· 9 months ago Really appreciate this, Kenji! Delighted the speeds worked well for you. – Laura 💜
Ananya L.
Germany · Oct 2025
Did the job without any drama. The QR code arrived instantly by email. A must-have for international travel.
Mark
GotoeSIM Support
· 9 months ago Thanks for sharing, Ananya! Love that you were online the moment you landed in Vietnam. Enjoy your journeys! – Mark 💜
Mateo D.
Japan · Oct 2025
Did the job without any drama. Data lasted the whole trip with room to spare.
Sophie
GotoeSIM Support
· 9 months ago Thanks for sharing, Mateo! Wonderful to hear it worked smoothly in Vietnam. Wishing you many more connected adventures! – Sophie 💜
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