Vietnam eSIM — reviews & details
Vietnam 3GB/Day FUP1Mbps (nonhkip) · 3 GB/day · 1 days
620 reviews
Coverage & networks
- Vietnam Viettel Mobile 5G MobiFone 4G Vinaphone 5G
Traveller reviews
Ryan S.
Thailand · Jul 2025
No more hunting for a SIM card kiosk on arrival in Vietnam. Streaming and video calls worked without buffering. Highly recommend for any traveller.
Priya
GotoeSIM Support
· 1 year ago Really appreciate this, Ryan! Thrilled it made staying connected effortless. Enjoy your journeys! — Priya
Sarah S.
France · Jul 2025
Did the job without any drama. Customer support answered my question quickly. Highly recommend for any traveller.
Sara
GotoeSIM Support
· 1 year ago Really appreciate this, Sarah! So pleased it saved you from roaming bills. Come back anytime! – Sara, eSIM TopUp Support
Ananya B.
Mexico · Jul 2025
Installed in minutes by scanning the QR code. Activation was automatic when I arrived. Highly recommend for any traveller.
Omar
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ananya! Love that you were online the moment you landed in Vietnam. We're here whenever you travel again. — Omar, eSIM TopUp Support
Olivia F.
Japan · Jul 2025
No more hunting for a SIM card kiosk on arrival. Activation was automatic when I arrived.
Anna
GotoeSIM Support
· 1 year ago Thanks a lot, Olivia! Delighted the speeds worked well for you. We're here whenever you travel again. — Anna
Lucas P.
France · Jul 2025
Super easy to set up before I flew out in Vietnam. Data lasted the whole trip with room to spare. Great experience overall.
Tom
GotoeSIM Support
· 1 year ago Really appreciate this, Lucas! Wonderful to hear it worked smoothly in Vietnam. Come back anytime! — Tom
Olivia V.
Indonesia · Jul 2025
Used this on my trip and it worked perfectly. Setup instructions in the app were clear and simple. Great experience overall.
James
GotoeSIM Support
· 1 year ago Thanks for sharing, Olivia! Wonderful to hear it worked smoothly in Vietnam. — James, eSIM TopUp Support
James B.
Japan · Jul 2025
Installed in minutes by scanning the QR code in Vietnam. The QR code arrived instantly by email. Telling my friends about this.
David
GotoeSIM Support
· 1 year ago Really appreciate this, James! So pleased it saved you from roaming bills. Wishing you many more connected adventures! — David, eSIM TopUp Support
Noah G.
United States · Jun 2025
Great value compared to roaming charges. Signal held up well on trains and in rural areas. Would definitely buy again.
Omar
GotoeSIM Support
· 1 year ago Thanks a lot, Noah! So happy the Vietnam eSIM kept you connected. – Omar, eSIM TopUp Support
Ryan G.
Ireland · Jun 2025
Did the job without any drama. I kept my normal number for calls while using this for data. A must-have for international travel.
Laura
GotoeSIM Support
· 1 year ago Thank you for the kind words, Ryan! Delighted the speeds worked well for you. We're here whenever you travel again. – Laura 💜
Sven L.
Canada · Jun 2025
Great value compared to roaming charges. Topping up was straightforward when I needed more. Made staying connected effortless.
Sara
GotoeSIM Support
· 1 year ago Thank you for the kind words, Sven! Great to know the setup was quick and easy. Wishing you many more connected adventures! — Sara, eSIM TopUp Support
Nadia L.
Switzerland · Jun 2025
Honestly better than buying a local SIM at the airport. The QR code arrived instantly by email. Would definitely buy again.
Emma
GotoeSIM Support
· 1 year ago Thanks for sharing, Nadia! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Emma, eSIM TopUp Support
Kenji S.
New Zealand · Jun 2025
Connected the moment I landed. Ran hotspot to my laptop with no issues. Zero regrets.
Anna
GotoeSIM Support
· 1 year ago So glad to hear this, Kenji! Love that you were online the moment you landed in Vietnam. Wishing you many more connected adventures! – Anna 💜
Elena N.
Poland · Jun 2025
Saved me a fortune on my holiday. Data lasted the whole trip with room to spare.
Sophie
GotoeSIM Support
· 1 year ago Thank you so much, Elena! Thrilled it made staying connected effortless. – Sophie 💜
Daniel K.
Mexico · Jun 2025
Super easy to set up before I flew out. Speeds were solid for maps, messaging and browsing.
David
GotoeSIM Support
· 1 year ago Thank you so much, Daniel! Great to know the setup was quick and easy. — David, eSIM TopUp Support
Viktor G.
Indonesia · Jun 2025
Saved me a fortune on my holiday. Ran hotspot to my laptop with no issues.
Sara
GotoeSIM Support
· 1 year ago Thank you so much, Viktor! Thrilled it made staying connected effortless. We're here whenever you travel again. — Sara
Frequently asked questions
How much does the Vietnam eSIM cost?
The Vietnam 3GB/Day FUP1Mbps (nonhkip) plan costs $5.30 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 eSIM TopUp 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
Yuki T. · 1 week ago
Is 5G supported or just 4G?
Ji-woo C. · 2 months ago
Which networks does this connect to?
Nadia C. · 2 months ago
Do I need to install it before I travel or after I arrive?
Olivia L. · 2 months ago
Will this keep my WhatsApp active with my home number?
Arjun P. · 4 months ago
How do I check how much data I have left?
Lucia L. · 5 months ago
Can I top up the same eSIM instead of buying a new one?
Chloe D. · 7 months ago
How long does the QR code take to arrive after payment?
Liam N. · 9 months ago
Does the validity start on purchase or on first use?
Diego M. · 11 months ago
Great guide, the setup steps were really helpful.
Noah C. · 11 months ago
Can I use this for hotspot/tethering?
Sarah F. · 11 months ago
Thanks, installed with no problems on my Samsung.
Andre B. · 11 months ago
Does this work on an iPhone 13?