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
Somchai S.
Italy · Jul 2025
Good coverage in the city, a bit patchy in remote areas. Activation was automatic when I arrived.
Tom
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Somchai. 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. — Tom, GotoeSIM Support
Daniel V.
Vietnam · Jul 2025
Decent speeds, though slower than I expected in a few spots. Customer support answered my question quickly.
Sophie
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Daniel. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. — Sophie, GotoeSIM Support
Elena N.
United States · Jun 2025
Solid overall, just wish there was a bit more data for the price.
David
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Elena. Good to hear it did the job, and we're working to make it even better. Reach us anytime at gotoesim.com/support if we can help. — David, GotoeSIM Support
Katya L.
Poland · Jun 2025
Worked fine but took a little while to connect at first. Ran hotspot to my laptop with no issues.
Ken
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Katya. 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. — Ken
Carlos B.
Mexico · Jun 2025
Good coverage in the city, a bit patchy in remote areas. Signal held up well on trains and in rural areas.
Ken
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Carlos. 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. – Ken, GotoeSIM Support
Viktor M.
Germany · Jun 2025
Solid overall, just wish there was a bit more data for the price.
Laura
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Viktor. 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
Yuki S.
Switzerland · Jun 2025
Worked fine but took a little while to connect at first. Activation was automatic when I arrived.
Ken
GotoeSIM Support
· 1 year ago Thank you for taking the time, Yuki. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at gotoesim.com/support if we can help. — Ken, GotoeSIM Support
Zoe C.
Poland · May 2025
Install took me two tries but was fine after that.
Ingrid
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Zoe. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at gotoesim.com/support. — Ingrid
Nadia T.
Saudi Arabia · May 2025
Worked fine but took a little while to connect at first.
Tom
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Nadia. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at gotoesim.com/support. – Tom, GotoeSIM Support
Camila V.
Canada · Apr 2025
Install took me two tries but was fine after that.
Sara
GotoeSIM Support
· 1 year ago Thank you for taking the time, Camila. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. – Sara, GotoeSIM Support
Andre H.
Thailand · Apr 2025
Decent speeds, though slower than I expected in a few spots.
Sophie
GotoeSIM Support
· 1 year 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. – Sophie, GotoeSIM Support
Noah W.
Indonesia · Mar 2025
Decent speeds, though slower than I expected in a few spots.
Yuki
GotoeSIM Support
· 1 year ago Thank you for taking the time, Noah. 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. — Yuki, GotoeSIM Support
Hana K.
Brazil · Mar 2025
Install took me two tries but was fine after that.
Omar
GotoeSIM Support
· 1 year ago Thank you for taking the time, Hana. 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. — Omar
Budi T.
Netherlands · Mar 2025
Install took me two tries but was fine after that.
Priya
GotoeSIM Support
· 1 year ago Thank you for taking the time, Budi. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at gotoesim.com/support if we can help. — Priya, GotoeSIM Support
Mohammed S.
Germany · Jan 2025
Good coverage in the city, a bit patchy in remote areas.
Ken
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Mohammed. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Ken, 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. · 4 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. · 1 month 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