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
Thomas S.
Vietnam · Nov 2025
Connected the moment I landed. Speeds were solid for maps, messaging and browsing. Made staying connected effortless.
Diego
GotoeSIM Support
· 8 months ago So glad to hear this, Thomas! Great to know the setup was quick and easy. – Diego, GotoeSIM Support
Yuki C.
Mexico · Nov 2025
Connected the moment I landed. I kept my normal number for calls while using this for data.
Ingrid
GotoeSIM Support
· 8 months ago So glad to hear this, Yuki! Great to know the setup was quick and easy. — Ingrid, GotoeSIM Support
Mateo K.
United Kingdom · Nov 2025
Honestly better than buying a local SIM at the airport in Vietnam. Streaming and video calls worked without buffering. Telling my friends about this.
Laura
GotoeSIM Support
· 8 months ago Thank you so much, Mateo! Great to know the setup was quick and easy. We're here whenever you travel again. – Laura 💜
Giulia S.
Ireland · Nov 2025
Install took me two tries but was fine after that.
Yuki
GotoeSIM Support
· 8 months ago Appreciate you sharing this, Giulia. 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
Louis K.
Malaysia · Nov 2025
Saved me a fortune on my holiday. Ran hotspot to my laptop with no issues. Highly recommend for any traveller.
Mark
GotoeSIM Support
· 8 months ago Cheers, Louis! Love that you were online the moment you landed in Vietnam. Wishing you many more connected adventures! — Mark, GotoeSIM Support
Giulia W.
Turkey · Nov 2025
Connected the moment I landed in Vietnam. Ran hotspot to my laptop with no issues. Would definitely buy again.
Anna
GotoeSIM Support
· 8 months ago Thanks a lot, Giulia! Delighted the speeds worked well for you. – Anna, GotoeSIM Support
Omar P.
Thailand · Nov 2025
Bought it the night before my flight — smooth process in Vietnam. Signal held up well on trains and in rural areas. Great experience overall.
Priya
GotoeSIM Support
· 8 months ago Thank you so much, Omar! Delighted the speeds worked well for you. Enjoy your journeys! — Priya, GotoeSIM Support
Mohammed W.
Brazil · Nov 2025
Super easy to set up before I flew out. I kept my normal number for calls while using this for data. Would definitely buy again.
Yuki
GotoeSIM Support
· 8 months ago Thanks for sharing, Mohammed! So pleased it saved you from roaming bills. — Yuki, GotoeSIM Support
Min-jun C.
United Kingdom · Nov 2025
Connected the moment I landed. I kept my normal number for calls while using this for data.
Mark
GotoeSIM Support
· 8 months ago Cheers, Min-jun! Delighted the speeds worked well for you. We're here whenever you travel again. — Mark, GotoeSIM Support
Viktor G.
Philippines · Nov 2025
Used this on my trip and it worked perfectly in Vietnam. I kept my normal number for calls while using this for data. Made staying connected effortless.
Tom
GotoeSIM Support
· 8 months ago So glad to hear this, Viktor! Delighted the speeds worked well for you. We're here whenever you travel again. — Tom, GotoeSIM Support
Ava G.
Thailand · Oct 2025
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived.
Grace
GotoeSIM Support
· 8 months ago Thanks a lot, Ava! Wonderful to hear it worked smoothly in Vietnam. Safe travels, and see you on your next trip! — Grace, GotoeSIM Support
Ravi G.
Malaysia · Oct 2025
Great value compared to roaming charges. Data lasted the whole trip with room to spare. Zero regrets.
Priya
GotoeSIM Support
· 8 months ago Thanks for sharing, Ravi! Thrilled it made staying connected effortless. — Priya
Lea T.
Japan · Oct 2025
Used this on my trip and it worked perfectly. Activation was automatic when I arrived in Vietnam. Great experience overall.
Ken
GotoeSIM Support
· 8 months ago Thanks a lot, Lea! Love that you were online the moment you landed in Vietnam. Enjoy your journeys! — Ken
Marco M.
Germany · Oct 2025
No more hunting for a SIM card kiosk on arrival in Vietnam. The QR code arrived instantly by email. Great experience overall.
Ingrid
GotoeSIM Support
· 8 months ago Thanks for sharing, Marco! Thrilled it made staying connected effortless. Safe travels, and see you on your next trip! – Ingrid 💜
Somchai G.
South Korea · Oct 2025
Connected the moment I landed. Signal held up well on trains and in rural areas. A must-have for international travel.
James
GotoeSIM Support
· 9 months ago Cheers, Somchai! Great to know the setup was quick and easy. — James, 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