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
Fatima R.
Italy · Apr 2025
Decent speeds, though slower than I expected in a few spots.
Yuki
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Fatima. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Yuki, GotoeSIM Support
Isabella G.
India · Apr 2025
Worked fine but took a little while to connect at first. Streaming and video calls worked without buffering.
Omar
GotoeSIM Support
· 1 year ago Thank you for taking the time, Isabella. Glad it mostly worked for you in Vietnam — we're always improving our coverage. Any questions, our team is at gotoesim.com/support. — Omar, GotoeSIM Support
Yuki B.
Egypt · Mar 2025
Decent speeds, though slower than I expected in a few spots. Topping up was straightforward when I needed more.
Ken
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Yuki. 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
Nadia S.
Thailand · Mar 2025
Worked fine but took a little while to connect at first.
Anna
GotoeSIM Support
· 1 year ago Thank you for taking the time, Nadia. 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. – Anna, GotoeSIM Support
Mohammed K.
Ireland · Feb 2025
Good coverage in the city, a bit patchy in remote areas.
Anna
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Mohammed. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at gotoesim.com/support if we can help. — Anna, GotoeSIM Support
Noah N.
Sweden · Feb 2025
Decent speeds, though slower than I expected in a few spots. Speeds were solid for maps, messaging and browsing.
Laura
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Noah. We're constantly optimising speeds and coverage across Vietnam. Reach us anytime at gotoesim.com/support if we can help. — Laura, GotoeSIM Support
Isabella L.
Sweden · Jan 2025
Worked fine but took a little while to connect at first. I kept my normal number for calls while using this for data.
Mark
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Isabella. We're constantly optimising speeds and coverage across Vietnam. Any questions, our team is at gotoesim.com/support. — Mark
Diego R.
Mexico · Dec 2024
Good coverage in the city, a bit patchy in remote areas.
James
GotoeSIM Support
· 1 year ago Thank you for taking the time, Diego. 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. – James 💜
Ethan F.
Portugal · Oct 2024
Good coverage in the city, a bit patchy in remote areas.
Diego
GotoeSIM Support
· 1 year ago Appreciate you sharing this, Ethan. 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. – Diego 💜
Marco L.
Malaysia · Oct 2024
Good coverage in the city, a bit patchy in remote areas. Signal held up well on trains and in rural areas.
Grace
GotoeSIM Support
· 1 year ago Thanks for the honest feedback, Marco. 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. — Grace, 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