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
Aisha K.
Saudi Arabia · Feb 2026
First time using an eSIM and it was painless. Streaming and video calls worked without buffering. A must-have for international travel.
Anna
GotoeSIM Support
· 6 months ago Thank you for the kind words, Aisha! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Anna, eSIM TopUp Support
Chloe R.
Egypt · Feb 2026
Honestly better than buying a local SIM at the airport. Coverage was strong even outside the city. Zero regrets.
Diego
GotoeSIM Support
· 6 months ago Thank you so much, Chloe! Delighted the speeds worked well for you. We're here whenever you travel again. — Diego
Sophia H.
Vietnam · Feb 2026
Super easy to set up before I flew out. Topping up was straightforward when I needed more. Telling my friends about this.
Grace
GotoeSIM Support
· 6 months ago Cheers, Sophia! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – Grace 💜
Sarah F.
Brazil · Jan 2026
Did the job without any drama. Signal held up well on trains and in rural areas. Telling my friends about this.
Sara
GotoeSIM Support
· 6 months ago Thank you for the kind words, Sarah! Love that you were online the moment you landed in Vietnam. Safe travels, and see you on your next trip! – Sara 💜
Diego N.
Singapore · Jan 2026
Used this on my trip and it worked perfectly in Vietnam. Speeds were solid for maps, messaging and browsing. Zero regrets.
Ken
GotoeSIM Support
· 6 months ago Thanks for sharing, Diego! Thrilled it made staying connected effortless. We're here whenever you travel again. – Ken 💜
Andre L.
Portugal · Jan 2026
Installed in minutes by scanning the QR code. Speeds were solid for maps, messaging and browsing. Highly recommend for any traveller.
Laura
GotoeSIM Support
· 6 months ago Thank you for the kind words, Andre! So pleased it saved you from roaming bills. We're here whenever you travel again. – Laura, eSIM TopUp Support
Beatriz V.
Australia · Jan 2026
Exactly what I needed for travelling. Coverage was strong even outside the city. Made staying connected effortless.
Mark
GotoeSIM Support
· 6 months ago Cheers, Beatriz! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Mark, eSIM TopUp Support
Hugo W.
Saudi Arabia · Jan 2026
Connected the moment I landed in Vietnam. Speeds were solid for maps, messaging and browsing. Will use eSIM TopUp for my next trip for sure.
Ingrid
GotoeSIM Support
· 6 months ago Thank you for the kind words, Hugo! So pleased it saved you from roaming bills. – Ingrid 💜
Max T.
Netherlands · Jan 2026
Super easy to set up before I flew out. I kept my normal number for calls while using this for data. Telling my friends about this.
Diego
GotoeSIM Support
· 6 months ago Thank you for the kind words, Max! Wonderful to hear it worked smoothly in Vietnam. Wishing you many more connected adventures! – Diego, eSIM TopUp Support
Marco F.
Egypt · Jan 2026
Honestly better than buying a local SIM at the airport. Signal held up well on trains and in rural areas. Would definitely buy again.
Omar
GotoeSIM Support
· 6 months ago Cheers, Marco! Love that you were online the moment you landed in Vietnam. – Omar, eSIM TopUp Support
Ravi T.
Portugal · Jan 2026
Super easy to set up before I flew out. Topping up was straightforward when I needed more. Zero regrets.
Omar
GotoeSIM Support
· 7 months ago Thanks for sharing, Ravi! Great to know the setup was quick and easy. – Omar, eSIM TopUp Support
Nadia M.
New Zealand · Jan 2026
Used this on my trip and it worked perfectly. Coverage was strong even outside the city. Will use eSIM TopUp for my next trip for sure.
Mark
GotoeSIM Support
· 7 months ago Thanks a lot, Nadia! Great to know the setup was quick and easy. Wishing you many more connected adventures! – Mark, eSIM TopUp Support
Mei S.
South Korea · Jan 2026
Exactly what I needed for travelling. I kept my normal number for calls while using this for data. Great experience overall.
Diego
GotoeSIM Support
· 7 months ago Thank you for the kind words, Mei! Wonderful to hear it worked smoothly in Vietnam. Wishing you many more connected adventures! — Diego, eSIM TopUp Support
Noah V.
Malaysia · Jan 2026
Great value compared to roaming charges. Topping up was straightforward when I needed more. Telling my friends about this.
Ken
GotoeSIM Support
· 7 months ago Thanks a lot, Noah! Love that you were online the moment you landed in Vietnam. Enjoy your journeys! — Ken
Omar F.
Sweden · Jan 2026
Connected the moment I landed. Data lasted the whole trip with room to spare. Zero regrets.
David
GotoeSIM Support
· 7 months ago Cheers, Omar! So pleased it saved you from roaming bills. We're here whenever you travel again. – David 💜
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?